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Visual Basic .NETmicrosoft.public.dotnet.languages.vb
line breaks
Juan Puebla -
10 Jun 2006 11:46 PM - 9 messages
Hi, I have an sql database with some text (nvarchar) fields. The problem is that if I get those fields with a datareader (dr.getstring(0)) an then I save text in a txt file I loose all the line breaks. If I open database Studio ...
richtextbox selectedtext bold upper .... how to find out
andreas -
10 Jun 2006 11:05 PM - 3 messages
When I select a text in a richtextbox to set de selected text in bold, regular, italic .. or non I want to do that with one click Thus I must find out if the selected text is already in bold, regular, ...
Error converting FILETIME to DateTime
msavazzi -
10 Jun 2006 10:28 PM - 15 messages
Hi, it should be simple, put FILETIME in a Long conver it in date using the DateTime.FromFileTimeUtc The help even says: Converts the specified Windows file time to an equivalent UTC time. Now why happens this: original filetime 21/02/2006 00:33:29 ...
Read text-segment from binary file
Klaus Jensen -
10 Jun 2006 8:43 PM - 7 messages
Hi I have some binary files (jpeg), which contain a lot of image-data - and some embedded XML (XMP actually). If I view the file in a hex-editor, there is a lot of binary data - and then in the middle of everything: ...
License and registration key
Larry -
10 Jun 2006 5:48 PM - 2 messages
does anyone have sample code for creating client side licenses and a valid registration ? thanks for everthing in advance *** Sent via Developersdex [link] *** ...
ToolStripMenuItem Parent or Child
Nits -
10 Jun 2006 3:47 PM - 2 messages
Hi all How can I determine if a ToolStripMenuItem is having child controls ? Thanks Nits. ...
creating code on the fly at runtime
gyoder -
10 Jun 2006 12:18 PM - 5 messages
what is the prefered method of creating a VB function or subroutine on the fly at runtime. for example: a user types in a function at runtime into a text field. then the user wants to evaluate the function. the function may contain variables that the user ...
How to get all files from http server
yxq -
10 Jun 2006 8:08 AM - 5 messages
Hello, I want to make an updater, need to get all files info from the http server(a folder), then compare the client files singly, if the date or file size of server file is different with the client file, ...
Where is Page.RegisterClientScriptBlock Available?
Nathan Sokalski -
10 Jun 2006 5:19 AM - 8 messages
I have used the RegisterClientScriptBlock method in external functions of mine (ones that are saved in a separate *.vb file), where I use them as follows: Public Shared Sub MyFunction(ByVal txtbox As TextBox) 'other code txtbox.Page.RegisterClientScriptBlock("mykey","myscript") ...
Report viewer Page margins problem
steve -
10 Jun 2006 4:18 AM - 8 messages
Hi All I have created rdlc files and when I load them into Report Viewer at run time they appear OK If I click on 'Print layout' button on Report Viewer the view again appears acceptable If I click on 'Page setup' button the margins left & right are not what I ...
Request.ServerVariables("Path_Info") + Request.ServerVariables("QUERY_STRING")
Christian Blackburn -
10 Jun 2006 3:31 AM - 2 messages
Hi Gang, I'm using the following code to generate a complete URL: Session("Destination") = Request.ServerVariables("Path_Info") & "?" & Request.ServerVariables("QUERY_STRING") However that seems like a lot of work. Is there one command coming off the request object that'll acomplish this? ...
elapsed between 2 dates
Jose -
10 Jun 2006 12:31 AM - 3 messages
How obtain the years,months and days for two dates? For example: dateini = 08/05/2005 datefin=09/06/2006 result = "1 año, 1 meses, 1 dia" Thanks a lot. I used to vb.net 2003 ...
two-dimensional arrays
PJ6 -
10 Jun 2006 12:13 AM - 6 messages
I've chosen to store the contents of a grid in a two dimensional object array. As the size of the grid changes, so must the array. I was surprised to find out that the niceties I'm used to with one dimensional arrays are ...
MDI child form can't be closed from code
swartzbill2000 -
9 Jun 2006 10:40 PM - 2 messages
Hello, I am trying to close a MDI child form. The code childForm.Close() will cause the child form to get its FormClosing event, but the child form never sees its FormClosed event. All that happens is that the ...
How do I use Import or Inherits on a Single Page .aspx Page
Christian Blackburn -
9 Jun 2006 10:18 PM - 2 messages
Hi Gang, I have trouble getting my single page Aspx pages to allow the imports and or inherits command. Can someone reply with an example. Thanks, Christian Blackburn ...
Is there a built in command to encode SQL strings?
Christian Blackburn -
9 Jun 2006 10:15 PM - 7 messages
Hi Gang, When encoding HTML strings it'll convert things like " --> &rsquo and the like using Server.HTMLEncode(). However, is there a command to make sure strings don't contain valid SQL commands? Like I wouldn't ...
GraphicsPath.IsVisible broken?
Mike -
9 Jun 2006 10:09 PM - 2 messages
The .NET class libary presents this as an example of GraphicsPath.IsVisible: Public Sub IsVisibleExample(ByVal e As PaintEventArgs) Dim myPath As New GraphicsPath myPath.AddEllipse(0, 0, 100, 100) Dim visible As Boolean = myPath.IsVisible(50, 50, e.Graphics) ...
Can RichTextBox Control Render HTML??
Brad Melendy -
9 Jun 2006 9:55 PM - 3 messages
Hi, I'm trying to render HTML (straight html, nothing fancy) on a form. Can I use the RichTextBox to do this? I haven't been successful (just get the html source). Maybe there is another way? Thanks for any suggestions. ...
ASCII Character code for the 6th power
simchajoy2000@yahoo.com -
9 Jun 2006 6:51 PM - 10 messages
Hi, I know what the ASCII Character Codes are for the 2nd and 3rd powers in VB.NET but I can't find the 6th power anywhere - does anyone know what it might be or if it even exists? Joy ...
Delete a DataSource in vs.net
george@twolions.com -
9 Jun 2006 5:53 PM - 3 messages
How can I delete a datasource once it has been created in vs.net 2005? --GH ...
Placeholder Object Question
JohnJohn -
9 Jun 2006 5:31 PM - 2 messages
Hello. I have a VB.NET 2005 web application. I set up a placeholder control that I use to optionally add a textbox control at runtime (doesn't happen every time). This works very well. However, I need to be able to manipulate ...
Lost my Design view for a Windows Form (VB 2005)
Ryan -
9 Jun 2006 4:42 PM - 7 messages
I have 2 forms, Form1.vb and Form2.vb. In Solution Explorer, Form2.vb no longer shows a Form icon nor do I have the option to open Form2.vb [design] in the main explorer window where usually I have the design view options for any forms. ...
text file to datatable to SQL2005 table not working
r1100r98 -
9 Jun 2006 3:38 PM - 2 messages
I am having a problem moving the data from a datatable to the SQL2005 table (using VB2005). See code below. The SQL2005 table is empty, the datatable is being filled from a text file, not from the SQL2005 table. ...
Last Modified date for the Source code.
IdleBrain -
9 Jun 2006 2:50 PM - 5 messages
Hello All, Is it possible to obtain the last Modified date for the source code from within the application? If yes, please let me know how it is done. ...
Launch new instance of IE??
Brad Melendy -
9 Jun 2006 2:20 PM - 6 messages
Hi, How can I launch a new instance of IE from VB.net 2005? Currently, I am using System.Diagnostics.Process.Start to open a URL but it always takes control of an existing instance of the web browser. I've tried specifying ...
problem in crystal report
balachander -
9 Jun 2006 2:12 PM - 2 messages
hi everyone, i have a probelm in crystal report. this is the problem i want to get the value from the user and display the particular record using crystal report. another one is i want to display only one record in my crystal report. ...
VB.NET/2005 Application crash
zoneal -
9 Jun 2006 2:07 PM - 2 messages
I have a small report client app that uses Crystal Reports XI Release 2 to view predesigned reports. There are command buttons to send the reports to the viewer and that's it. My problem is, it publishes with no error, it installs with no error. However, when the end user clicks ...
Threading
Phill W. -
9 Jun 2006 12:24 PM - 8 messages
Can anyone recommend a good [web-based] reference on Threading (Framework 1.1)? I'm particularly confused about how to [safely] call a method in my "main" thread from another one. - or more, one day ;-) I've tried creating delegates to main thread methods and Invoking them ...
Export CR to Excel problem
Alison Givens -
9 Jun 2006 10:19 AM - 4 messages
Hi there, I am using VB.NET2003 with CR. I have a good working webform that exports the CR to pdf when I hit the print button. Now what I want is that it exports the CR to Excel instead of Pdf. ...
How to get local langauge setting
Li Pang -
9 Jun 2006 9:16 AM - 2 messages
Hi, I'd like to get the local language setting used to interpret the date string in Excel, anyone has an idea? Thanks in advance ...
Help with Datagridviews
Mike Fellows -
9 Jun 2006 9:05 AM - 3 messages
Hi, Im populating a datagridview with a dataset using datagridview.datasource = dataset.tables(0) and this works fine in most cases, except when my dataset has multiple lines of text in a single row for example if i had an address stored as below: ...
dll & Web Service in VB.Net 2005 Stored Procedure
James Wong -
9 Jun 2006 6:36 AM - 4 messages
Hi, I am writing a vb.net2005 program that needs to create a stored procedure with SqlServerProject Template. Now, I have two questions for this stored procedure. 1) How can I import and execute the .dll in this Stored Procedures? ...
Evaluating threads in an application
Jerry Spence1 -
9 Jun 2006 6:09 AM - 4 messages
How can I gain access to all the threads running in my application? I'm looking for something like: Application.Threads.count Application.threads(item).IsAlive Application.threads(item).Name etc. -Jerry ...
Data Reader
Anuradha -
9 Jun 2006 4:37 AM - 3 messages
Dear Experts How can I count how many records load to the Data Reader And if I run while.dataReader.read() loop. will it automatically move to the next record and loop pls help me Best regards, Anuradha ...
Reading - Parsing Records From An LDAP LDIF File In .Net?
Jean-Marie Vaneskahian -
9 Jun 2006 3:17 AM - 3 messages
Reading - Parsing Records From An LDAP LDIF File In .Net? I am in need of a .Net class that will allow for the parsing of a LDAP LDIF file. An LDIF file is the standard format for representing LDAP ...
Threading Advice
melton9 -
9 Jun 2006 2:13 AM - 8 messages
I have a web service that I believe needs to implement threading. I have a timer setup to fire 3 requests and have them do some calculations and send the info to the mainform. I also need the click ...
Cloning a RichTextBox
genojoe -
9 Jun 2006 12:45 AM - 3 messages
I want to transfer a copy of a RichTextBox to a thread but can't seem to find the right code. Something like the following seems logical but is not valid code. I have tried variations and did Web searches but without success. Can ...
Changing text in Report viewer
steve -
9 Jun 2006 12:19 AM - 8 messages
Hi All I need to change text in a Report Viewer document at runtime It is just the heading I want to change to match what the user has chosen as the Report to view How do I access the textbox in "GymMaster.Memberships.rdlc" (below) to ...
ExecuteNonQuery Wierdness
bug0926 -
9 Jun 2006 12:18 AM - 3 messages
The following code runs and gets no errors...the select returns no rows, what am I doing wrong? I instantiate the class, run the write a few teams, then the read, and in vb.net I still see no data in the log ...
another DatagridView stupid question: How to define a checkbox column type?
Bill Nguyen -
8 Jun 2006 11:49 PM - 3 messages
I'm learning DatagridView. How do I define a checkbox column type? Thanks Bill ...
Message Box
Elena -
8 Jun 2006 10:06 PM - 2 messages
I am trying to have a message box come up. It comes up, but there is no text in the message box or on the button. I can't figure out what's wrong. Any help would be appreciated. The code is below. ...
Visual Studio 2005 - Code Snippet Manager missing
sck10 -
8 Jun 2006 9:32 PM - 3 messages
Hello, I went to the Tools menu and looked for the Code Snippet Manager, but it was not there. How do I go about adding it to my menu? ...
DataGrid datetime column format
Charlie Brown -
8 Jun 2006 8:14 PM - 2 messages
I would like to make my datagrid show a blank text field for datetime values that are DBNULL. Does any know how to format that way? ...
Class/Structure/Enum
Jerry -
8 Jun 2006 8:08 PM - 2 messages
Hello, I posted here a few days ago (thanks Charlie and Mike). I'm not sure if I clearly asked for what I need or just don't understand the solutions. I have different types of available shafts. They are catogorized by diameter and color. ...
Converting OLE Automation Dates back into regular date/time?
TofuTheGreat@gmail.com -
8 Jun 2006 4:58 PM - 3 messages
I'm using "Now.ToOADate" for a record timestamp in a small database app (it's what I want to do so don't try to disuade me ;-D). Anyway. I store the value of Now.ToOADate in a string field in the ...
SQL Express or MDB - opinions please
Miro -
8 Jun 2006 4:36 PM - 13 messages
Ok I have been slowely - and ever so slowely teaching myself VB.net Currently I have created an MDB file by code, and added fields to the MDB file by code. I like this solution because, ( im assuming ) if I create an EXE and I load ...
stupid questions re: DatagridView
Bill Nguyen -
8 Jun 2006 4:23 PM - 6 messages
1. Where to put the header/banner/caption text for a Datagridview? I want to label the DGV "my 2nd DGV" 2. How do I set alternate row background color? I want light gray and yellow-green alternately. Thanks Bill ...
Problem with EventLog
John Smith -
8 Jun 2006 3:49 PM - 3 messages
I have created a windows service that logs errors to the EventLog. I want the logs to go to an EventLog I have created. However, I am finding that the event is not logging to the created EventLog instead it is logging to ...
System.Web.Mail.MailMessage
mugwumper -
8 Jun 2006 3:30 PM - 3 messages
I am using System.Web.Mail.MailMessage to send out emails and I am trying to have any bounce backs go to a diffrent address then the one that it is sent from. If anyone knows how to make this work please let ...
Contains
Kevin Burton -
8 Jun 2006 3:06 PM - 4 messages
I have a Collection object and I would like to know if a particular key is in the collection so naturally I try something like: myObject.Contains(key) But when I compile the project I get: 'Contains' is not a member of 'Microsoft.VisualBasic.Collection'. ...
analog clock
cj -
8 Jun 2006 2:51 PM - 3 messages
Any body know a neat trick to put a analog clock on a form that would be updated by a timer? Far out in the uncharted backwaters of the unfashionable end of the Western Spiral arm of the Galaxy lies a small unregarded yellow sun. ...
enumeration help
Jason -
8 Jun 2006 2:41 PM - 5 messages
Can someone explain, or point me to a good link that explains enumerations for a newbie. Thats ...
Question about strings and compiler
vcinquini -
8 Jun 2006 2:40 PM - 6 messages
I'm doing some maintanence in a application where I've found a lot of code like this: strSql = _ "SELECT u.id_usr, u.cd_usr, p.nm_psoa, u.nr_niv_hier_usr" & _ " FROM " & GlobalDB.TABLE_USERS & _ " u, " & GlobalDB.TABLE_PERSONS & _ ...
Create a file in My Documents folder
Li Pang -
8 Jun 2006 12:57 PM - 4 messages
Hi, I want to create a file in My Documents folder. How to get the folder path? Thanks in advance ...
GMT Time
Joris De Groote -
8 Jun 2006 12:44 PM - 6 messages
Hi Is it possible with an VB.Net application to get the GMT time and this time must be so that it doesn't use summer or winter time? Is this possible? How? Thanks Joris ...
VB.net 2005 Reportviewer help
steve -
8 Jun 2006 11:15 AM - 2 messages
Hi All I need help on how to manipulate the data returned from the database for displaying in the new reportviewer at runtime So far I have an rdlc file with a dataset, binding source and Tableadapter as created by the wizard and all work fine ...
Reading a binary file created with VB6
Mr X -
8 Jun 2006 10:39 AM - 2 messages
One of my employer's products, written in VB6, reads and writes binary files. We are shortly going to port to VB.NET (framework version 2.0) and will need to be able to read and write these binary files from .NET. The ...
Images, Icons
steve -
8 Jun 2006 10:37 AM - 7 messages
Hi All Any idea where I can get some attractive icons, bitmaps etc for button images to make my applications look more attractive Regards Steve ...
DataTable Question
Uri Dimant -
8 Jun 2006 10:29 AM - 2 messages
VS2005 I'm a little bit counfused about the below scenario An user will be able to write within a combobox control for certain name ,like he types 'A' and all names begin in 'A' will be filled in combo and he may ...
Print margins not working
scrawnyguns -
8 Jun 2006 9:31 AM - 2 messages
There's probably something easy I'm missing here. When I run a print operation in my program (Microsoft VB.Net Form) I have some code that sets the print margins so that it leaves a nice gap, however, these gaps do not work. No matter what I set the margins ...
Logbestand IIS (update)
Joris De Groote -
8 Jun 2006 6:01 AM - 3 messages
Hallo, Het programma zal het nu het uur omzetten naar UTC (de tijd die W3C logbestand gebruikt) en het verschil tussen de huidige tijd en de UTC tijd gebruiken om de tijden goed te plaatsen. Hierbij wordt ook rekening gehouden ...
Opening a new window
Bonzol -
8 Jun 2006 4:05 AM - 4 messages
Vb.Net 2003, 1.1. Web application. Hey there I have this, Response.Redirect("FileFiew.aspx") to go to a new page, but how do I open that page in a new window? So I will have 2 pages open,, the original page, and the page I opened. ...
Anyone know a good tutorial for..
Bonzol -
8 Jun 2006 3:13 AM - 3 messages
VB.NET 2003, 1.1, Web Application Hey there, I'm looking to add a login function to my page using a database, does anyone know any good tutorials for this? ...
a vb.net equivalent to the sql IN function?
hazz -
8 Jun 2006 1:22 AM - 14 messages
I need to get a set of comma delimited client ids from a config file to test against while running through my main processing loop. If a given clientid matches any of the ids in the list, I don't want to send ...
Create a TreeView to display content like Explorer
xaviero -
8 Jun 2006 1:01 AM - 3 messages
I would would like to display the conent of the computer exactly like it is displayed in the Explorer window: Desktop -My Documents -My Computer -**Drives "A" through "Z"** -Shared Documents -My Network Places ...
comboboxcolumn in datagridview
noob -
7 Jun 2006 11:03 PM - 2 messages
Hi I am having issues with a combobox column in a datagridview with virtual mode enabled. I am binding data to both the datagrid and combobox from an sql database. Everything works fine however when I select an item in ...
Help using multiple languages
Zeke Zinzul -
7 Jun 2006 10:06 PM - 6 messages
Hi, I am writing a simple graphics program to generate a Yin Yang logo. I need to implement a flood fill routine and am trying to write a stack class in C#. My main program is in VB. My solution is called "Yin-Yang", containing the two projects. ...
***vb 2003 y word***
Jose -
7 Jun 2006 9:04 PM - 4 messages
Hello. I have a word document vinculed with a .csv file. How open this document for merge with mi csv file from vb 2003? Thanks a lot. ...
Convert date to number of week
Manekurt -
7 Jun 2006 8:49 PM - 4 messages
Hello, does anyone knows how to convert a date, into a number of week of an year? for example mm/dd/yyyy 01/04/2006 convert to 1 (week number 1 of the year) Thanik you ...
datagridview, using calendar control selecting a date for column
Bob -
7 Jun 2006 8:31 PM - 3 messages
How do I show a calendar control or another appropriate control to pick a date and time for a cell in a column in a datagridview? Thanks for any help. Bob ...
Function versus ReadOnly Property
eric.goforth -
7 Jun 2006 8:29 PM - 13 messages
Is there any reason to use: Private newPropertyValue As Integer Public ReadOnly Property MyProperty(ByRef MyParam as Integer) As Integer Get Return newPropertyValue ...
VB.NET Threading CPU Issue
Luc -
7 Jun 2006 6:49 PM - 9 messages
Hi, I am writing software to automate some testing. I have one main form to set up the tests, and once this is complete, I open 4 identical forms to monitor each different device that I am automating. Because there are many ...
File Name Validator
Brahm -
7 Jun 2006 6:37 PM - 3 messages
Hi Folks, do you know a file name validator ? I am reading a text file and I am creating new files in runtime. In some cases it is found string with invalid characters so. I ...
Autogenerated code disappear
Manekurt -
7 Jun 2006 6:19 PM - 3 messages
Hello, does anyone know why it may disappear the hidden autogenerated code? thank you ...
Unmanaged C++ Void*
Frustrated -
7 Jun 2006 4:51 PM - 3 messages
I have a C++ DLL that I need to access from VB.NET. The function I am trying to call is declared like this: void* PASCAL iidc_lockdata( HIIDC, long frame = -1 ) This function returns a pointer to unsigned chars ...
Memory Manipulation
simchajoy2000@yahoo.com -
7 Jun 2006 3:26 PM - 4 messages
Hi, I have found that sometimes and usually on an inconsistent basis, VB.NET projects will hold onto objects after I have disposed of them in code doing something like: object.close object = nothing A good example of this is an connection object to an Excel spreadsheet ...
Use HideDragon to Quick hide window, the best Boss key!
dongdapeng8 -
7 Jun 2006 3:19 PM - 5 messages
HideDragon is powerful software that can hide the desktop windows rapidly. You can hide any windows on your desktop easily by clicking the mouse's left and right keys together (or use the hotkey).To resume these hidden windows whenever you like by re-clicking the mouse key (or ...
le nom 'vb6' n'est pas déclaré
Pascal -
7 Jun 2006 3:01 PM - 10 messages
bonjour vb2005 m'annonce : le nom 'vb6' n'est pas déclaré que dois je déclarer pour utliser VB6.SetItemData ? For lPointer = 0 To lCount VB6.SetItemData(Me.lstMots, lPointer, 0) '.SelectedItem (lpointer). Next merci [link] ...
Overload resolution failed
Kevin Burton -
7 Jun 2006 2:56 PM - 5 messages
I have a base (MustInherit/abstact) class that looks like: Public MustInherit Class BaseClass End Class Then I have three derived classes: Public Class DerivedA Inherits BaseClass End Class Public Class DerivedB Inherits BaseClass End Class Public Class DerivedC ...
All I'm looking for is a simple answer to a simple question
pcnerd -
7 Jun 2006 2:47 PM - 5 messages
I originally asked this question in the "classic" VB forum. It occured to me after I had sent it that I sent it to the wrong forum. Anyway! Here's the situation. I have VB.NET 2005 Express Edition. I have a 19" LCD ...
Object-to-Relational Tool
sh -
7 Jun 2006 2:20 PM - 5 messages
I am working on a database project, and I'm trying to think "objectively". Are there any tools that will map my "objects" to relational tables? I'd prefer a freebie, or something faily low-cost to start off. Thanks for any assistance. ...
DataGrid Control
Peter Newman -
7 Jun 2006 1:58 PM - 5 messages
Im just toying with vb.net and am trying to find out howw things work. i have managed to come up with the following code that will access a table in a sql2005 server . what id like to do is populate 'DataGrid1' with the results ...
UDF from VB.NET
Uri Dimant -
7 Jun 2006 1:43 PM - 2 messages
Hello I'd like to call UDF with parameter from vb.net that retruns datatable , any ideas? I have been already trying Public Function ExecuteUDFReturnDT(ByVal SPName As String, ByRef ParamArr As spParam()) As DataTable Dim cmd As New SqlCommand ...
KB 915038 How to get the HOTFIX ??
Peter Stojkovic -
7 Jun 2006 1:35 PM - 2 messages
In KB 915038 there is mentioned a hotfix. How can I get this hotfix ???? msvb7.dll 8.0.50727.73 3,103,744 15-Feb-2006 03:32 x86 ...
How do I use a class, when the class requires functions in the main form?
Bmack500 -
7 Jun 2006 1:32 PM - 8 messages
I'm using visual studio 2003. I have much of my code in my main form, called 'frmMain'. When I create a class to perform string ops and such, it sometimes needs to refer to functions in the main form. ...
Trouble using System.Web.Mail
Terry Olsen -
7 Jun 2006 1:06 PM - 3 messages
When trying to send an email, I get the following exception. It says that the sender address is invalid, but it is perfectly valid. Any suggestions? Error sending email using mail1.us.ups.com To: a**@ups.com;***@ups.com ...
Error while file copying over network.
neeraj -
7 Jun 2006 12:39 PM - 4 messages
I have one Problem while File copying in ASP.net , When I trid to copy my file to other system on the same network I am getting the "Acces Denied" Error. Whereas I have have given all the permissions on the ...
converting xml to ms excel using vb.net ?
renaissance1983 -
7 Jun 2006 10:45 AM - 4 messages
i need to convert xml file to ms excel worksheet using vb.net... ...
How to Automatically Update UI When Data Changes
Charles Law -
7 Jun 2006 7:57 AM - 33 messages
Here's one that should probably have the sub-heading "I'm sure I asked this once before, but ...". Two users are both looking at the same data, from a database. One user changes the data and commits it. How does the other user get the updated ...
Shell IE ?
Doug Bell -
7 Jun 2006 7:19 AM - 4 messages
Hi How can I use VB.Net Application to open IE and get it to display; 1. a JPEG image from a file? 2. a JPEG image held in memory? Any guidance appreciated, Doug ...
HelpCursor on ToolStripMenuItem
Sugan -
7 Jun 2006 7:06 AM - 9 messages
Hi all, I need to enable context sensitive help in my application. For this when user clicks on a menu item( "Whatis this"), i would change the cursor to a help cursor. I used system.Windows.Forms.Cursor.Current = System.Windows.Forms.Cursors.Help ...
API
mohit.akl -
7 Jun 2006 6:22 AM - 13 messages
guys a stupid question..... what does API stands 4????? plz reply asap thanks ...
Help in saving database
SemiNoviceProgramer -
7 Jun 2006 5:28 AM - 7 messages
Dear friends I started a new project in Visual studio 2005, then I added a database connection using the wizard (access database) the problem that when I press the save button on the automatically generated toolbar nothing saved to my database file, so each time I ...
Process.start explorer in popup
sebastien1101 -
7 Jun 2006 5:00 AM - 5 messages
Hi, i like to open in a winform application a web url in a popup 150*200 How can i do this ? ...
Shortening my source.
Kardon Coupé -
7 Jun 2006 3:57 AM - 5 messages
Dear All, I've been advised by a friend of mind that in VB you can shorten your source (he doesn't know how to do it, it said someone told him), for example I could have 'Microsoft.DirectX.Direct3D' in my source alot, but he said I ...
"Name '...' is not declared" error.
JohnJohn -
7 Jun 2006 3:44 AM - 4 messages
Hello. I have an aspx page called MyAspx.aspx (for the sake of this discussion) and its associated code file, MyAspx.aspx.vb. In the .vb file, I have declared a variable as follows: Public strIntRate As String ...
How to connect to database
noob -
7 Jun 2006 2:09 AM - 7 messages
I created a database using vb express 2005 and now am trying to access it using a sql connection. Here is the connection string: ConnString = "Data Source= .\SQLEXPRESS;Initial Catalog = |Data Directory|\trail-db.mdf;Integrated Security=SSPI;Persist Security Info=True;" ...
Edit Mode
wandii -
7 Jun 2006 12:03 AM - 5 messages
Hi, I have a datagrid attached to a dataset. It displays the records fine however, when I edit one of the cells it does not change the edit icon to the pencil icon on the left of the row I just changed. I have the allowediting property set ...
How to walk through InnerExceptions?
Terry Olsen -
6 Jun 2006 9:53 PM - 6 messages
How can I walk through the InnerExceptions? Would the following code be correct? Private Sub ShowException(ByVal ex As Exception) MsgBox(ex.Message) If ex.InnerException Is Nothing = False Then _ ShowException(ex.InnerException) End Sub I thought I saw a snippet a while ago using a For...Each loop, but I'm ...
Pass Byte Array to web service
kmercer46 -
6 Jun 2006 9:20 PM - 2 messages
I have the byte array generated and I also have the web service generated what i need to know is how to pass a byte array to the web service itself any help would be appreciated. ...
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