Occurs when the value of the
BorderStyle property changes.
Syntax
Visual Basic (Declaration) | |
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Public Event BorderStyleChanged() As EventHandler |
Managed Extensions for C++ | |
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public: __event EventHandler* BorderStyleChanged(); |
Example
This example uses the BorderStyleChanged event to show how the border style has changed.
Visual Basic | Copy Code |
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Private Sub viewer_BorderStyleChanged(ByVal sender As Object, ByVal e As EventArgs)
Dim viewer As RasterImageViewer = CType(IIf(TypeOf sender Is RasterImageViewer, sender, Nothing), RasterImageViewer)
MessageBox.Show(viewer.BorderStyle.ToString())
End Sub
Public Sub RasterImageViewer_BorderStyleChanged(ByVal viewer As RasterImageViewer)
AddHandler viewer.BorderStyleChanged, AddressOf viewer_BorderStyleChanged
If viewer.BorderStyle = BorderStyle.Fixed3D Then
viewer.BorderStyle = BorderStyle.FixedSingle
Else
viewer.BorderStyle = BorderStyle.Fixed3D
End If
RemoveHandler viewer.BorderStyleChanged, AddressOf viewer_BorderStyleChanged
End Sub |
C# | Copy Code |
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private void viewer_BorderStyleChanged(object sender, EventArgs e) { RasterImageViewer viewer = sender as RasterImageViewer; MessageBox.Show(viewer.BorderStyle.ToString()); } public void RasterImageViewer_BorderStyleChanged(RasterImageViewer viewer) { viewer.BorderStyleChanged += new EventHandler(viewer_BorderStyleChanged); if(viewer.BorderStyle == BorderStyle.Fixed3D) viewer.BorderStyle = BorderStyle.FixedSingle; else viewer.BorderStyle = BorderStyle.Fixed3D; viewer.BorderStyleChanged -= new EventHandler(viewer_BorderStyleChanged); } |
Remarks
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
See Also