> in VS .net vb 2005 express,
> I failed to find the option for leaving out warning in the Errors tab but
> still leave Warning in the warning tab listing.
>
> Can someone give me some hints?  thank you for your time and advice

"rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
news:1158119369.461775.225990@e3g2000cwe.googlegroups.com...
> What kind of warnings are you getting? It might be a good idea to
> address them, as warnings tend to turn into runtime errors.
>
> Thanks,
>
> Seth Rowe
>
> GS wrote:
> > in VS .net vb 2005 express,
> > I failed to find the option for leaving out warning in the Errors tab
but
> > still leave Warning in the warning tab listing.
> >
> > Can someone give me some hints?  thank you for your time and advice
>

> Warning 1 Access of shared member, constant member, enum member or nested
> type through an instance;
>  qualifying expression will not be evaluated.
> D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
>
> the code
>     Private Sub openMI_Click(ByVal sender As System.Object, ByVal e As
> System.EventArgs) Handles openMI.Click
>         Dim od As New OpenDialog()
>
>         Dim myDialogResult As DialogResult = od.ShowDialog(Me)
>         If myDialogResult = DialogResult.OK Then
>             ShowUrl(od.PathOrUrl)
>         End If
>     End Sub
>
> the above code is from some example on WebOChost control, Since there is no
> plan to use it and don't know how to fix it, I just want to ignore it for
> now
>
> The reason I want to separate listing of error and warning is that I can
> quickly address the errors first during developement and as long as the
> number of the warning
> in the warning tab reamins same I would ignore for now.  they are either
> from OLE structure or like the above - not critical now
>
> I am trying come up with a quick runnable demo of concepts
>
> Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
>     Public Event CommandStateChange(ByVal Sender As Object, ByVal E As
> AxSHDocVw.DWebBrowserEvents2_CommandStateChangeEvent)
>
> Warning 1 Access of shared member, constant member, enum member or nested
> type through an instance; qualifying expression will not be evaluated.
> D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
> Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
> Warning 3 Type of member 'cwActual' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 6 12 myApp
> Warning 4 Type of member 'cwBuf' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 7 12 myApp
> Warning 5 Type of member 'cmdf' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 14 12 myApp
> Warning 6 Type of parameter 'cCmds' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 27 56 myApp
> Warning 7 Access of shared member, constant member, enum member or nested
> type through an instance; qualifying expression will not be evaluated.
> D:\data\IeI\gp\AppCom\myApp\OpenDialog.vb 162 27 myApp
> Warning 8 Type of parameter 'E' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 15 67 myApp
> Warning 9 Type of parameter 'e' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 20 65 myApp
> Warning 10 Type of parameter 'e' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 21 73 myApp
>
>
> Warning 11 Type of parameter 'e' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 22 74 myApp
>     Public Event TopLevelNavigateComplete2(ByVal sender As Object, ByVal e
> As AxSHDocVw.DWebBrowserEvents2_NavigateComplete2Event)
>
> Warning 12 Return type of function 'HtmlDocument' is not CLS-compliant.
> D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 131 30 myApp
> Public ReadOnly Property HtmlDocument() As mshtml.HTMLDocument
> the below are used in webBrowser's OLE execute command like
> Dim cmdt As IOleCommandTarget
>         Dim o As Object
>
>         ' If the doc object isn't set to anything, or there's
>         ' some bizarre error in accessing IOleCommandTarget,
>         ' exit gracefully.
>         Try
>             cmdt = CType(doc, IOleCommandTarget)
>             cmdt.Exec(cmdGUID, MiscCommandTarget.ViewSource,
> SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_DODEFAULT, o, o)
>         Catch
>             Throw (New Exception(Err.GetException().Message))
>         End Try
>
> Warning 14 Variable 'o' is passed by reference before it has been assigned a
> value. A null reference exception could result at runtime.
> D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 247 109 myApp
> Warning 15 Variable 'o' is passed by reference before it has been assigned a
> value. A null reference exception could result at runtime.
> D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 262 103 myApp
> Warning 16 Variable 'o' is passed by reference before it has been assigned a
> value. A null reference exception could result at runtime.
> D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 277 106 myApp
>
>
>
>
> "rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
> news:1158119369.461775.225990@e3g2000cwe.googlegroups.com...
> > What kind of warnings are you getting? It might be a good idea to
> > address them, as warnings tend to turn into runtime errors.
> >
> > Thanks,
> >
> > Seth Rowe
> >
> > GS wrote:
> > > in VS .net vb 2005 express,
> > > I failed to find the option for leaving out warning in the Errors tab
> but
> > > still leave Warning in the warning tab listing.
> > >
> > > Can someone give me some hints?  thank you for your time and advice
> >

"rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
news:1158152850.160809.149000@i3g2000cwc.googlegroups.com...
> That's a lot of warnings! I'll take a better look later but here's some
> of the warnings you should fix:
>
> > Warning 1 Access of shared member, constant member, enum member or
nested
> > type through an instance;
>
> Shared methods operate independantly from an instance's methods, and
> aren't available to an instance of the class. This warning tells you
> that you are trying to access a shared method and that it's not
> evaluating the code. You'll want to call the method through the class
> instead of an instance.
>
> > Warning 16 Variable 'o' is passed by reference before it has been
assigned a
> > value. A null reference exception could result at runtime.
>
> Without seeing all your code it's difficult to tell you how to fix
> this, but it could be as simple as replacing Dim o as Object with Dim o
> as New Object, or by passing the value with ByVal if you're not
> changing the value (or use a function if you need to change the value).
>
> > Warning 9 Type of parameter 'e' is not CLS-compliant.
>
> I believe e is sort of a reserved parameter of the Type
> System.EventArgs so using it as a different type may raise this warning
> (just a guess)
>
> > The reason I want to separate listing of error and warning is that I can
> > quickly address the errors first during developement
>
> If you open the error list tab, right below the title bar are three
> toggle buttons:
> {} Error,  {} Warning, and {} Messages. Clicking on these will toggle
> them on and off. However, you should always try to resolve any warning
> messages that you can.
>
> Hope that helps,
>
> Seth Rowe
>
>
> GS wrote:
> > Warning 1 Access of shared member, constant member, enum member or
nested
> > type through an instance;
> >  qualifying expression will not be evaluated.
> > D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
> >
> > the code
> >     Private Sub openMI_Click(ByVal sender As System.Object, ByVal e As
> > System.EventArgs) Handles openMI.Click
> >         Dim od As New OpenDialog()
> >
> >         Dim myDialogResult As DialogResult = od.ShowDialog(Me)
> >         If myDialogResult = DialogResult.OK Then
> >             ShowUrl(od.PathOrUrl)
> >         End If
> >     End Sub
> >
> > the above code is from some example on WebOChost control, Since there is
no
> > plan to use it and don't know how to fix it, I just want to ignore it
for
> > now
> >
> > The reason I want to separate listing of error and warning is that I can
> > quickly address the errors first during developement and as long as the
> > number of the warning
> > in the warning tab reamins same I would ignore for now.  they are either
> > from OLE structure or like the above - not critical now
> >
> > I am trying come up with a quick runnable demo of concepts
> >
> > Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
> >     Public Event CommandStateChange(ByVal Sender As Object, ByVal E As
> > AxSHDocVw.DWebBrowserEvents2_CommandStateChangeEvent)
> >
> > Warning 1 Access of shared member, constant member, enum member or
nested
> > type through an instance; qualifying expression will not be evaluated.
> > D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
> > Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
> > Warning 3 Type of member 'cwActual' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 6 12 myApp
> > Warning 4 Type of member 'cwBuf' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 7 12 myApp
> > Warning 5 Type of member 'cmdf' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 14 12 myApp
> > Warning 6 Type of parameter 'cCmds' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 27 56 myApp
> > Warning 7 Access of shared member, constant member, enum member or
nested
> > type through an instance; qualifying expression will not be evaluated.
> > D:\data\IeI\gp\AppCom\myApp\OpenDialog.vb 162 27 myApp
> > Warning 8 Type of parameter 'E' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 15 67 myApp
> > Warning 9 Type of parameter 'e' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 20 65 myApp
> > Warning 10 Type of parameter 'e' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 21 73 myApp
> >
> >
> > Warning 11 Type of parameter 'e' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 22 74 myApp
> >     Public Event TopLevelNavigateComplete2(ByVal sender As Object, ByVal
e
> > As AxSHDocVw.DWebBrowserEvents2_NavigateComplete2Event)
> >
> > Warning 12 Return type of function 'HtmlDocument' is not CLS-compliant.
> > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 131 30 myApp
> > Public ReadOnly Property HtmlDocument() As mshtml.HTMLDocument
> > the below are used in webBrowser's OLE execute command like
> > Dim cmdt As IOleCommandTarget
> >         Dim o As Object
> >
> >         ' If the doc object isn't set to anything, or there's
> >         ' some bizarre error in accessing IOleCommandTarget,
> >         ' exit gracefully.
> >         Try
> >             cmdt = CType(doc, IOleCommandTarget)
> >             cmdt.Exec(cmdGUID, MiscCommandTarget.ViewSource,
> > SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_DODEFAULT, o, o)
> >         Catch
> >             Throw (New Exception(Err.GetException().Message))
> >         End Try
> >
> > Warning 14 Variable 'o' is passed by reference before it has been
assigned a
> > value. A null reference exception could result at runtime.
> > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 247 109 myApp
> > Warning 15 Variable 'o' is passed by reference before it has been
assigned a
> > value. A null reference exception could result at runtime.
> > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 262 103 myApp
> > Warning 16 Variable 'o' is passed by reference before it has been
assigned a
> > value. A null reference exception could result at runtime.
> > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 277 106 myApp
> >
> >
> >
> >
> > "rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
> > news:1158119369.461775.225990@e3g2000cwe.googlegroups.com...
> > > What kind of warnings are you getting? It might be a good idea to
> > > address them, as warnings tend to turn into runtime errors.
> > >
> > > Thanks,
> > >
> > > Seth Rowe
> > >
> > > GS wrote:
> > > > in VS .net vb 2005 express,
> > > > I failed to find the option for leaving out warning in the Errors
tab
> > but
> > > > still leave Warning in the warning tab listing.
> > > >
> > > > Can someone give me some hints?  thank you for your time and advice
> > >
>

> thx very much.
>
> I still don't get it. the method     Private Sub openMI_Click(ByVal sender
> As System.Object, ByVal e As System.EventArgs) Handles openMI.Click
>         Dim od As New OpenDialog()
>
>         Dim myDialogResult As DialogResult = od.ShowDialog(Me)
>         If myDialogResult = DialogResult.OK Then ' warning for
> DialogResult.OK
>             ShowUrl(od.PathOrUrl)
>         End If
>     End Sub
> I thought
>     DialogResult.OK  is sort of constant (property, probably shared).  I
> actually tested the menu item and it did open a dialog for accepting an
> valid URL and get ShowUrl() to navigate the browser to that successfully
>
> So the warning is somewhat moot
>
>
>
> "rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
> news:1158152850.160809.149000@i3g2000cwc.googlegroups.com...
> > That's a lot of warnings! I'll take a better look later but here's some
> > of the warnings you should fix:
> >
> > > Warning 1 Access of shared member, constant member, enum member or
> nested
> > > type through an instance;
> >
> > Shared methods operate independantly from an instance's methods, and
> > aren't available to an instance of the class. This warning tells you
> > that you are trying to access a shared method and that it's not
> > evaluating the code. You'll want to call the method through the class
> > instead of an instance.
> >
> > > Warning 16 Variable 'o' is passed by reference before it has been
> assigned a
> > > value. A null reference exception could result at runtime.
> >
> > Without seeing all your code it's difficult to tell you how to fix
> > this, but it could be as simple as replacing Dim o as Object with Dim o
> > as New Object, or by passing the value with ByVal if you're not
> > changing the value (or use a function if you need to change the value).
> >
> > > Warning 9 Type of parameter 'e' is not CLS-compliant.
> >
> > I believe e is sort of a reserved parameter of the Type
> > System.EventArgs so using it as a different type may raise this warning
> > (just a guess)
> >
> > > The reason I want to separate listing of error and warning is that I can
> > > quickly address the errors first during developement
> >
> > If you open the error list tab, right below the title bar are three
> > toggle buttons:
> > {} Error,  {} Warning, and {} Messages. Clicking on these will toggle
> > them on and off. However, you should always try to resolve any warning
> > messages that you can.
> >
> > Hope that helps,
> >
> > Seth Rowe
> >
> >
> > GS wrote:
> > > Warning 1 Access of shared member, constant member, enum member or
> nested
> > > type through an instance;
> > >  qualifying expression will not be evaluated.
> > > D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
> > >
> > > the code
> > >     Private Sub openMI_Click(ByVal sender As System.Object, ByVal e As
> > > System.EventArgs) Handles openMI.Click
> > >         Dim od As New OpenDialog()
> > >
> > >         Dim myDialogResult As DialogResult = od.ShowDialog(Me)
> > >         If myDialogResult = DialogResult.OK Then
> > >             ShowUrl(od.PathOrUrl)
> > >         End If
> > >     End Sub
> > >
> > > the above code is from some example on WebOChost control, Since there is
> no
> > > plan to use it and don't know how to fix it, I just want to ignore it
> for
> > > now
> > >
> > > The reason I want to separate listing of error and warning is that I can
> > > quickly address the errors first during developement and as long as the
> > > number of the warning
> > > in the warning tab reamins same I would ignore for now.  they are either
> > > from OLE structure or like the above - not critical now
> > >
> > > I am trying come up with a quick runnable demo of concepts
> > >
> > > Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
> > >     Public Event CommandStateChange(ByVal Sender As Object, ByVal E As
> > > AxSHDocVw.DWebBrowserEvents2_CommandStateChangeEvent)
> > >
> > > Warning 1 Access of shared member, constant member, enum member or
> nested
> > > type through an instance; qualifying expression will not be evaluated.
> > > D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
> > > Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
> > > Warning 3 Type of member 'cwActual' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 6 12 myApp
> > > Warning 4 Type of member 'cwBuf' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 7 12 myApp
> > > Warning 5 Type of member 'cmdf' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 14 12 myApp
> > > Warning 6 Type of parameter 'cCmds' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 27 56 myApp
> > > Warning 7 Access of shared member, constant member, enum member or
> nested
> > > type through an instance; qualifying expression will not be evaluated.
> > > D:\data\IeI\gp\AppCom\myApp\OpenDialog.vb 162 27 myApp
> > > Warning 8 Type of parameter 'E' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 15 67 myApp
> > > Warning 9 Type of parameter 'e' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 20 65 myApp
> > > Warning 10 Type of parameter 'e' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 21 73 myApp
> > >
> > >
> > > Warning 11 Type of parameter 'e' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 22 74 myApp
> > >     Public Event TopLevelNavigateComplete2(ByVal sender As Object, ByVal
> e
> > > As AxSHDocVw.DWebBrowserEvents2_NavigateComplete2Event)
> > >
> > > Warning 12 Return type of function 'HtmlDocument' is not CLS-compliant.
> > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 131 30 myApp
> > > Public ReadOnly Property HtmlDocument() As mshtml.HTMLDocument
> > > the below are used in webBrowser's OLE execute command like
> > > Dim cmdt As IOleCommandTarget
> > >         Dim o As Object
> > >
> > >         ' If the doc object isn't set to anything, or there's
> > >         ' some bizarre error in accessing IOleCommandTarget,
> > >         ' exit gracefully.
> > >         Try
> > >             cmdt = CType(doc, IOleCommandTarget)
> > >             cmdt.Exec(cmdGUID, MiscCommandTarget.ViewSource,
> > > SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_DODEFAULT, o, o)
> > >         Catch
> > >             Throw (New Exception(Err.GetException().Message))
> > >         End Try
> > >
> > > Warning 14 Variable 'o' is passed by reference before it has been
> assigned a
> > > value. A null reference exception could result at runtime.
> > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 247 109 myApp
> > > Warning 15 Variable 'o' is passed by reference before it has been
> assigned a
> > > value. A null reference exception could result at runtime.
> > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 262 103 myApp
> > > Warning 16 Variable 'o' is passed by reference before it has been
> assigned a
> > > value. A null reference exception could result at runtime.
> > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 277 106 myApp
> > >
> > >
> > >
> > >
> > > "rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
> > > news:1158119369.461775.225990@e3g2000cwe.googlegroups.com...
> > > > What kind of warnings are you getting? It might be a good idea to
> > > > address them, as warnings tend to turn into runtime errors.
> > > >
> > > > Thanks,
> > > >
> > > > Seth Rowe
> > > >
> > > > GS wrote:
> > > > > in VS .net vb 2005 express,
> > > > > I failed to find the option for leaving out warning in the Errors
> tab
> > > but
> > > > > still leave Warning in the warning tab listing.
> > > > >
> > > > > Can someone give me some hints?  thank you for your time and advice
> > > >
> >

"rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
news:1158157378.179335.120460@p79g2000cwp.googlegroups.com...
> If you have access to the source code then you could remove the Shared
> keyword from the constant if you wanted, but like you said it doesn't
> seem to matter. - I am obcessive compulsive when it comes to warning
> messages : )
>
> Thanks,
>
> Seth Rowe
>
> GS wrote:
> > thx very much.
> >
> > I still don't get it. the method     Private Sub openMI_Click(ByVal
sender
> > As System.Object, ByVal e As System.EventArgs) Handles openMI.Click
> >         Dim od As New OpenDialog()
> >
> >         Dim myDialogResult As DialogResult = od.ShowDialog(Me)
> >         If myDialogResult = DialogResult.OK Then ' warning for
> > DialogResult.OK
> >             ShowUrl(od.PathOrUrl)
> >         End If
> >     End Sub
> > I thought
> >     DialogResult.OK  is sort of constant (property, probably shared).  I
> > actually tested the menu item and it did open a dialog for accepting an
> > valid URL and get ShowUrl() to navigate the browser to that successfully
> >
> > So the warning is somewhat moot
> >
> >
> >
> > "rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
> > news:1158152850.160809.149000@i3g2000cwc.googlegroups.com...
> > > That's a lot of warnings! I'll take a better look later but here's
some
> > > of the warnings you should fix:
> > >
> > > > Warning 1 Access of shared member, constant member, enum member or
> > nested
> > > > type through an instance;
> > >
> > > Shared methods operate independantly from an instance's methods, and
> > > aren't available to an instance of the class. This warning tells you
> > > that you are trying to access a shared method and that it's not
> > > evaluating the code. You'll want to call the method through the class
> > > instead of an instance.
> > >
> > > > Warning 16 Variable 'o' is passed by reference before it has been
> > assigned a
> > > > value. A null reference exception could result at runtime.
> > >
> > > Without seeing all your code it's difficult to tell you how to fix
> > > this, but it could be as simple as replacing Dim o as Object with Dim
o
> > > as New Object, or by passing the value with ByVal if you're not
> > > changing the value (or use a function if you need to change the
value).
> > >
> > > > Warning 9 Type of parameter 'e' is not CLS-compliant.
> > >
> > > I believe e is sort of a reserved parameter of the Type
> > > System.EventArgs so using it as a different type may raise this
warning
> > > (just a guess)
> > >
> > > > The reason I want to separate listing of error and warning is that I
can
> > > > quickly address the errors first during developement
> > >
> > > If you open the error list tab, right below the title bar are three
> > > toggle buttons:
> > > {} Error,  {} Warning, and {} Messages. Clicking on these will toggle
> > > them on and off. However, you should always try to resolve any warning
> > > messages that you can.
> > >
> > > Hope that helps,
> > >
> > > Seth Rowe
> > >
> > >
> > > GS wrote:
> > > > Warning 1 Access of shared member, constant member, enum member or
> > nested
> > > > type through an instance;
> > > >  qualifying expression will not be evaluated.
> > > > D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
> > > >
> > > > the code
> > > >     Private Sub openMI_Click(ByVal sender As System.Object, ByVal e
As
> > > > System.EventArgs) Handles openMI.Click
> > > >         Dim od As New OpenDialog()
> > > >
> > > >         Dim myDialogResult As DialogResult = od.ShowDialog(Me)
> > > >         If myDialogResult = DialogResult.OK Then
> > > >             ShowUrl(od.PathOrUrl)
> > > >         End If
> > > >     End Sub
> > > >
> > > > the above code is from some example on WebOChost control, Since
there is
> > no
> > > > plan to use it and don't know how to fix it, I just want to ignore
it
> > for
> > > > now
> > > >
> > > > The reason I want to separate listing of error and warning is that I
can
> > > > quickly address the errors first during developement and as long as
the
> > > > number of the warning
> > > > in the warning tab reamins same I would ignore for now.  they are
either
> > > > from OLE structure or like the above - not critical now
> > > >
> > > > I am trying come up with a quick runnable demo of concepts
> > > >
> > > > Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
> > > >     Public Event CommandStateChange(ByVal Sender As Object, ByVal E
As
> > > > AxSHDocVw.DWebBrowserEvents2_CommandStateChangeEvent)
> > > >
> > > > Warning 1 Access of shared member, constant member, enum member or
> > nested
> > > > type through an instance; qualifying expression will not be
evaluated.
> > > > D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
> > > > Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
> > > > Warning 3 Type of member 'cwActual' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 6 12 myApp
> > > > Warning 4 Type of member 'cwBuf' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 7 12 myApp
> > > > Warning 5 Type of member 'cmdf' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 14 12 myApp
> > > > Warning 6 Type of parameter 'cCmds' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 27 56 myApp
> > > > Warning 7 Access of shared member, constant member, enum member or
> > nested
> > > > type through an instance; qualifying expression will not be
evaluated.
> > > > D:\data\IeI\gp\AppCom\myApp\OpenDialog.vb 162 27 myApp
> > > > Warning 8 Type of parameter 'E' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 15 67 myApp
> > > > Warning 9 Type of parameter 'e' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 20 65 myApp
> > > > Warning 10 Type of parameter 'e' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 21 73 myApp
> > > >
> > > >
> > > > Warning 11 Type of parameter 'e' is not CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 22 74 myApp
> > > >     Public Event TopLevelNavigateComplete2(ByVal sender As Object,
ByVal
> > e
> > > > As AxSHDocVw.DWebBrowserEvents2_NavigateComplete2Event)
> > > >
> > > > Warning 12 Return type of function 'HtmlDocument' is not
CLS-compliant.
> > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 131 30 myApp
> > > > Public ReadOnly Property HtmlDocument() As mshtml.HTMLDocument
> > > > the below are used in webBrowser's OLE execute command like
> > > > Dim cmdt As IOleCommandTarget
> > > >         Dim o As Object
> > > >
> > > >         ' If the doc object isn't set to anything, or there's
> > > >         ' some bizarre error in accessing IOleCommandTarget,
> > > >         ' exit gracefully.
> > > >         Try
> > > >             cmdt = CType(doc, IOleCommandTarget)
> > > >             cmdt.Exec(cmdGUID, MiscCommandTarget.ViewSource,
> > > > SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_DODEFAULT, o, o)
> > > >         Catch
> > > >             Throw (New Exception(Err.GetException().Message))
> > > >         End Try
> > > >
> > > > Warning 14 Variable 'o' is passed by reference before it has been
> > assigned a
> > > > value. A null reference exception could result at runtime.
> > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 247 109 myApp
> > > > Warning 15 Variable 'o' is passed by reference before it has been
> > assigned a
> > > > value. A null reference exception could result at runtime.
> > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 262 103 myApp
> > > > Warning 16 Variable 'o' is passed by reference before it has been
> > assigned a
> > > > value. A null reference exception could result at runtime.
> > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 277 106 myApp
> > > >
> > > >
> > > >
> > > >
> > > > "rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
> > > > news:1158119369.461775.225990@e3g2000cwe.googlegroups.com...
> > > > > What kind of warnings are you getting? It might be a good idea to
> > > > > address them, as warnings tend to turn into runtime errors.
> > > > >
> > > > > Thanks,
> > > > >
> > > > > Seth Rowe
> > > > >
> > > > > GS wrote:
> > > > > > in VS .net vb 2005 express,
> > > > > > I failed to find the option for leaving out warning in the
Errors
> > tab
> > > > but
> > > > > > still leave Warning in the warning tab listing.
> > > > > >
> > > > > > Can someone give me some hints?  thank you for your time and
advice
> > > > >
> > >
>

> I usually would like to take care of the warnings too. as for
> DialogResult.OK being shared I have no control as it was part of the
> framework.  I looked into the help before but could not figure out a
> solution. As it turned out it was bogus warning.
>
> The only thing I am serious concerned about is the one related to warning
> #12,  and the olecmd saveas function
>
>     ' save a document into file specified by filespec string
>     Public Sub saveAs(ByVal strFileSpec As String)
>         Dim doOpt As SHDocVw.OLECMDEXECOPT
>         doOpt = SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_DONTPROMPTUSER
>
>         MsgBox("SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_DONTPROMPTUSER=" &
> vbCrLf & SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_DONTPROMPTUSER,
> MsgBoxStyle.Information, "SaveAs @debug")
>         Dim o As New Object()
>         Try
>             webBrowser.ExecWB(SHDocVw.OLECMDID.OLECMDID_SAVEAS, doOpt,
> CType(strFileSpec, Object), o)
>         Catch
>             Throw (New Exception(Err.GetException().Message))
>         End Try
>     End Sub     ' saveAs
>
> It does saveas but with prompt which I dont want.
>
>
> Aha, I fount the discrepancies.  supposedly
> public struct OLECMDTEXT
> {
>  public uint cmdtextf;
>  public uint cwActual;
>  public uint cwBuf;
>  [MarshalAs(UnmanagedType.ByValTStr,SizeConst=100)]public char rgwz;
> }
>  // I have trouble translating  the above to vb
> // tried
> // <MarshalAs(UnmanagedType.ByValTStr,SizeConst=100)>public char rgwz;
> // also
> // <MarshalAs(UnmanagedType.ByValTStr,SizeConst As Integer =100)>public char
> rgwz;
> //
> [StructLayout(LayoutKind.Sequential)]
> public struct OLECMD
> {
>  public uint cmdID;
>  public uint cmdf;
> }
>
>
> But the example source code has Long in place of unit
> <StructLayout(LayoutKind.Sequential)> _
> Public Structure OLECMDTEXT
>     Public cmdtextf As UInt32
>     Public cwActual As UInt32
>     Public cwBuf As UInt32
>     Public rgwz As Char
> End Structure
>
> <StructLayout(LayoutKind.Sequential)> _
> Public Structure OLECMD
>     Public cmdID As Long    ' <== should be Uint32
>     Public cmdf As UInt64    ' <== should be unit32 according to KB329014
> End Structure
>
>
> despite the changes, I still have the prompt popping up on me
> "rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
> news:1158157378.179335.120460@p79g2000cwp.googlegroups.com...
> > If you have access to the source code then you could remove the Shared
> > keyword from the constant if you wanted, but like you said it doesn't
> > seem to matter. - I am obcessive compulsive when it comes to warning
> > messages : )
> >
> > Thanks,
> >
> > Seth Rowe
> >
> > GS wrote:
> > > thx very much.
> > >
> > > I still don't get it. the method     Private Sub openMI_Click(ByVal
> sender
> > > As System.Object, ByVal e As System.EventArgs) Handles openMI.Click
> > >         Dim od As New OpenDialog()
> > >
> > >         Dim myDialogResult As DialogResult = od.ShowDialog(Me)
> > >         If myDialogResult = DialogResult.OK Then ' warning for
> > > DialogResult.OK
> > >             ShowUrl(od.PathOrUrl)
> > >         End If
> > >     End Sub
> > > I thought
> > >     DialogResult.OK  is sort of constant (property, probably shared).  I
> > > actually tested the menu item and it did open a dialog for accepting an
> > > valid URL and get ShowUrl() to navigate the browser to that successfully
> > >
> > > So the warning is somewhat moot
> > >
> > >
> > >
> > > "rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
> > > news:1158152850.160809.149000@i3g2000cwc.googlegroups.com...
> > > > That's a lot of warnings! I'll take a better look later but here's
> some
> > > > of the warnings you should fix:
> > > >
> > > > > Warning 1 Access of shared member, constant member, enum member or
> > > nested
> > > > > type through an instance;
> > > >
> > > > Shared methods operate independantly from an instance's methods, and
> > > > aren't available to an instance of the class. This warning tells you
> > > > that you are trying to access a shared method and that it's not
> > > > evaluating the code. You'll want to call the method through the class
> > > > instead of an instance.
> > > >
> > > > > Warning 16 Variable 'o' is passed by reference before it has been
> > > assigned a
> > > > > value. A null reference exception could result at runtime.
> > > >
> > > > Without seeing all your code it's difficult to tell you how to fix
> > > > this, but it could be as simple as replacing Dim o as Object with Dim
> o
> > > > as New Object, or by passing the value with ByVal if you're not
> > > > changing the value (or use a function if you need to change the
> value).
> > > >
> > > > > Warning 9 Type of parameter 'e' is not CLS-compliant.
> > > >
> > > > I believe e is sort of a reserved parameter of the Type
> > > > System.EventArgs so using it as a different type may raise this
> warning
> > > > (just a guess)
> > > >
> > > > > The reason I want to separate listing of error and warning is that I
> can
> > > > > quickly address the errors first during developement
> > > >
> > > > If you open the error list tab, right below the title bar are three
> > > > toggle buttons:
> > > > {} Error,  {} Warning, and {} Messages. Clicking on these will toggle
> > > > them on and off. However, you should always try to resolve any warning
> > > > messages that you can.
> > > >
> > > > Hope that helps,
> > > >
> > > > Seth Rowe
> > > >
> > > >
> > > > GS wrote:
> > > > > Warning 1 Access of shared member, constant member, enum member or
> > > nested
> > > > > type through an instance;
> > > > >  qualifying expression will not be evaluated.
> > > > > D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
> > > > >
> > > > > the code
> > > > >     Private Sub openMI_Click(ByVal sender As System.Object, ByVal e
> As
> > > > > System.EventArgs) Handles openMI.Click
> > > > >         Dim od As New OpenDialog()
> > > > >
> > > > >         Dim myDialogResult As DialogResult = od.ShowDialog(Me)
> > > > >         If myDialogResult = DialogResult.OK Then
> > > > >             ShowUrl(od.PathOrUrl)
> > > > >         End If
> > > > >     End Sub
> > > > >
> > > > > the above code is from some example on WebOChost control, Since
> there is
> > > no
> > > > > plan to use it and don't know how to fix it, I just want to ignore
> it
> > > for
> > > > > now
> > > > >
> > > > > The reason I want to separate listing of error and warning is that I
> can
> > > > > quickly address the errors first during developement and as long as
> the
> > > > > number of the warning
> > > > > in the warning tab reamins same I would ignore for now.  they are
> either
> > > > > from OLE structure or like the above - not critical now
> > > > >
> > > > > I am trying come up with a quick runnable demo of concepts
> > > > >
> > > > > Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
> > > > >     Public Event CommandStateChange(ByVal Sender As Object, ByVal E
> As
> > > > > AxSHDocVw.DWebBrowserEvents2_CommandStateChangeEvent)
> > > > >
> > > > > Warning 1 Access of shared member, constant member, enum member or
> > > nested
> > > > > type through an instance; qualifying expression will not be
> evaluated.
> > > > > D:\data\IeI\gp\AppCom\myApp\FormmyApp.vb 674 29 myApp
> > > > > Warning 2 Type of member 'cmdtextf' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 5 12 myApp
> > > > > Warning 3 Type of member 'cwActual' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 6 12 myApp
> > > > > Warning 4 Type of member 'cwBuf' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 7 12 myApp
> > > > > Warning 5 Type of member 'cmdf' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 14 12 myApp
> > > > > Warning 6 Type of parameter 'cCmds' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\OleCommandTarget.vb 27 56 myApp
> > > > > Warning 7 Access of shared member, constant member, enum member or
> > > nested
> > > > > type through an instance; qualifying expression will not be
> evaluated.
> > > > > D:\data\IeI\gp\AppCom\myApp\OpenDialog.vb 162 27 myApp
> > > > > Warning 8 Type of parameter 'E' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 15 67 myApp
> > > > > Warning 9 Type of parameter 'e' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 20 65 myApp
> > > > > Warning 10 Type of parameter 'e' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 21 73 myApp
> > > > >
> > > > >
> > > > > Warning 11 Type of parameter 'e' is not CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 22 74 myApp
> > > > >     Public Event TopLevelNavigateComplete2(ByVal sender As Object,
> ByVal
> > > e
> > > > > As AxSHDocVw.DWebBrowserEvents2_NavigateComplete2Event)
> > > > >
> > > > > Warning 12 Return type of function 'HtmlDocument' is not
> CLS-compliant.
> > > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 131 30 myApp
> > > > > Public ReadOnly Property HtmlDocument() As mshtml.HTMLDocument
> > > > > the below are used in webBrowser's OLE execute command like
> > > > > Dim cmdt As IOleCommandTarget
> > > > >         Dim o As Object
> > > > >
> > > > >         ' If the doc object isn't set to anything, or there's
> > > > >         ' some bizarre error in accessing IOleCommandTarget,
> > > > >         ' exit gracefully.
> > > > >         Try
> > > > >             cmdt = CType(doc, IOleCommandTarget)
> > > > >             cmdt.Exec(cmdGUID, MiscCommandTarget.ViewSource,
> > > > > SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_DODEFAULT, o, o)
> > > > >         Catch
> > > > >             Throw (New Exception(Err.GetException().Message))
> > > > >         End Try
> > > > >
> > > > > Warning 14 Variable 'o' is passed by reference before it has been
> > > assigned a
> > > > > value. A null reference exception could result at runtime.
> > > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 247 109 myApp
> > > > > Warning 15 Variable 'o' is passed by reference before it has been
> > > assigned a
> > > > > value. A null reference exception could result at runtime.
> > > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 262 103 myApp
> > > > > Warning 16 Variable 'o' is passed by reference before it has been
> > > assigned a
> > > > > value. A null reference exception could result at runtime.
> > > > > D:\data\IeI\gp\AppCom\myApp\WebOCHostCtrl.vb 277 106 myApp
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > "rowe_newsgroups" <rowe_em***@yahoo.com> wrote in message
> > > > > news:1158119369.461775.225990@e3g2000cwe.googlegroups.com...
> > > > > > What kind of warnings are you getting? It might be a good idea to
> > > > > > address them, as warnings tend to turn into runtime errors.
> > > > > >
> > > > > > Thanks,
> > > > > >
> > > > > > Seth Rowe
> > > > > >
> > > > > > GS wrote:
> > > > > > > in VS .net vb 2005 express,
> > > > > > > I failed to find the option for leaving out warning in the
> Errors
> > > tab
> > > > > but
> > > > > > > still leave Warning in the warning tab listing.
> > > > > > >
> > > > > > > Can someone give me some hints?  thank you for your time and
> advice
> > > > > >
> > > >
> >