CheckKeyModifier Method

Determines if the specified key modifier is currently in a pressed state.

Syntax

C#
Visual Basic
Objective-C
Java

public static bool CheckKeyModifier( 
   EventArgs e,
   Keys key
)

'Declaration

Public Shared Function CheckKeyModifier( _
   ByVal e As EventArgs, _
   ByVal key As Keys _
) As Boolean

Parameters

e: Not used.
key: Key to check.

Return Value

true

if the modifier specified by key is currently in a pressed state, otherwise; false.

Remarks

This method is used by the various ImageViewerInteractiveMode instances that support a key modifier. For example, holding down CTRL while dragging the mouse in ImageViewerPanZoomInteractiveMode will perform a zoom operation instead of a pan. The interactive mode will call this method to determine the status of the CTRL modifier.

Requirements

Target Platforms

Reference

InteractiveService Class
InteractiveService Members