CanStartWork Method

Summary

Gets a value that indicates whether the mode can start work.

Syntax

C++

protected override bool CanStartWork( 
   InteractiveEventArgs e 
)

Protected Overrides Function CanStartWork( 
   ByVal e As InteractiveEventArgs 
) As Boolean

protected:  
   virtual bool CanStartWork( 
      InteractiveEventArgs^ e 
   ) override

Parameters

Event data

Remarks

ImageViewerAddRegionInteractiveMode overrides CanStartWork to add the following checks: Item must not be null (either set by the user or through AutoItemMode), the item must have a valid image in Image and the current transformation has a rotation that is not at a right angle.

Requirements

Target Platforms