LEADTOOLS Annotations (Leadtools.Annotations assembly)

KeyDown Method

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A System.Windows.Forms.KeyEventArgs object that contains data related to this event.
Handles key down events on the designer.
Syntax
public virtual bool KeyDown( 
   KeyEventArgs e
)
'Declaration
 
Public Overridable Function KeyDown( _
   ByVal e As KeyEventArgs _
) As Boolean
'Usage
 
Dim instance As AnnDesigner
Dim e As KeyEventArgs
Dim value As Boolean
 
value = instance.KeyDown(e)

            

            
public:
virtual bool KeyDown( 
   KeyEventArgs^ e
) 

Parameters

e
A System.Windows.Forms.KeyEventArgs object that contains data related to this event.

Return Value

true if this event is handled; false otherwise.
Remarks

Derived classes should override this method in order to process key down click events on the container. The designer should return true if it handled this event in any way.

The annotation application should call this method from the Owner controls System.Windows.Forms.Control.KeyDown event.

Example
For an example, refer to AnnDesigner.
Requirements

Target Platforms

See Also

Reference

AnnDesigner Class
AnnDesigner Members

 

 


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