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How to set opacity of formI have a form which has an opacity control of type numbericupdown. It's
supposed to control the opacity of frmMain. Here's my code... Private Sub numOpacity_ValueChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles numOpacity.ValueChanged frmMain.Opacity = Me.numOpacity.Value End Sub This doesn't seem to work at all. Any suggestions? Thanks! "VB Programmer" <d***@emailme.com> schrieb: 'Opacity' expects a value between 0 and 1. Maybe scaling the selected value >I have a form which has an opacity control of type numbericupdown. It's >supposed to control the opacity of frmMain. Here's my code... > > Private Sub numOpacity_ValueChanged(ByVal sender As System.Object, > ByVal e As System.EventArgs) Handles numOpacity.ValueChanged > frmMain.Opacity = Me.numOpacity.Value > End Sub > > This doesn't seem to work at all. Any suggestions? to this interval solves the problem. -- M S Herfried K. Wagner M V P <URL:http://dotnet.mvps.org/> V B <URL:http://classicvb.org/petition/> I am doing it from .1 to 1.0.
Show quoteHide quote "Herfried K. Wagner [MVP]" <hirf-spam-me-here@gmx.at> wrote in message news:epOIKH6GGHA.1452@TK2MSFTNGP11.phx.gbl... > "VB Programmer" <d***@emailme.com> schrieb: >>I have a form which has an opacity control of type numbericupdown. It's >>supposed to control the opacity of frmMain. Here's my code... >> >> Private Sub numOpacity_ValueChanged(ByVal sender As System.Object, >> ByVal e As System.EventArgs) Handles numOpacity.ValueChanged >> frmMain.Opacity = Me.numOpacity.Value >> End Sub >> >> This doesn't seem to work at all. Any suggestions? > > 'Opacity' expects a value between 0 and 1. Maybe scaling the selected > value to this interval solves the problem. > > -- > M S Herfried K. Wagner > M V P <URL:http://dotnet.mvps.org/> > V B <URL:http://classicvb.org/petition/> Set Decimal places to 1. Set Increment to 0.1 Set Minimum Value to 0.1 and
Maximum value to 1.0. Set Value to 1. Show quoteHide quote "VB Programmer" <d***@emailme.com> wrote in message news:%23U%237NU6GGHA.1396@TK2MSFTNGP11.phx.gbl... >I am doing it from .1 to 1.0. > > "Herfried K. Wagner [MVP]" <hirf-spam-me-here@gmx.at> wrote in message > news:epOIKH6GGHA.1452@TK2MSFTNGP11.phx.gbl... >> "VB Programmer" <d***@emailme.com> schrieb: >>>I have a form which has an opacity control of type numbericupdown. It's >>>supposed to control the opacity of frmMain. Here's my code... >>> >>> Private Sub numOpacity_ValueChanged(ByVal sender As System.Object, >>> ByVal e As System.EventArgs) Handles numOpacity.ValueChanged >>> frmMain.Opacity = Me.numOpacity.Value >>> End Sub >>> >>> This doesn't seem to work at all. Any suggestions? >> >> 'Opacity' expects a value between 0 and 1. Maybe scaling the selected >> value to this interval solves the problem. >> >> -- >> M S Herfried K. Wagner >> M V P <URL:http://dotnet.mvps.org/> >> V B <URL:http://classicvb.org/petition/> > > 
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