InvertRegion Method (DeviceContext)

In This Topic

Inverts the colors in the specified region.

Syntax

Visual Basic
C#

'Declaration
 
Public Overridable Sub InvertRegion( _
   ByVal regionHandle As IntPtr _
)

public virtual void InvertRegion( 
   IntPtr regionHandle
)

Parameters

regionHandle: A System.IntPtr indicates the handle of the region.

Exceptions

Exception	Description
C1.Framework.SystemErrorException	Defines an exception class to handle the system error.

Remarks

On monochrome screens, the InvertRegion function makes white pixels black and black pixels white. On color screens, this inversion is dependent on the type of technology used to generate the colors for the screen.

Reference

DeviceContext Class
DeviceContext Members