LEADTOOLS Windows Forms (Leadtools.WinForms assembly) Send comments on this topic. | Back to Introduction - All Topics | Help Version 17.0.3.30
OnFrameSizeChanged Method
See Also 
Leadtools.WinForms Namespace > RasterImageViewer Class : OnFrameSizeChanged Method



e
An EventArgs that contains the event data.
e
An EventArgs that contains the event data.
Raises the FrameSizeChanged event.

Syntax

Visual Basic (Declaration) 
Protected Overridable Sub OnFrameSizeChanged( _
   ByVal e As EventArgs _
)
Visual Basic (Usage)Copy Code
Dim instance As RasterImageViewer
Dim e As EventArgs
 
instance.OnFrameSizeChanged(e)
C# 
protected virtual void OnFrameSizeChanged( 
   EventArgs e
)
C++/CLI 
protected:
virtual void OnFrameSizeChanged( 
   EventArgs^ e
)

Parameters

e
An EventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate. The OnFrameSizeChanged method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class. Notes to Inheritors: When overriding OnFrameSizeChanged in a derived class, be sure to call the base class's OnFrameSizeChanged method so that registered delegates receive the event.

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7

See Also