MakeRegionEmpty Method

Collapse All Language Filter: All

C#
Visual Basic (Declaration)
Visual Basic (Usage)
WinRT C#
WinRT JavaScript
C++

Removes the region from the image and frees the memory used for the region.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public void MakeRegionEmpty()

'Declaration
 
Public Sub MakeRegionEmpty()

'Usage
 
Dim instance As RasterImage
 
instance.MakeRegionEmpty()

public void MakeRegionEmpty()

 function Leadtools.RasterImage.MakeRegionEmpty()

public:
void MakeRegionEmpty();

Example

For an example, refer to HasRegion.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

RasterImage Class
RasterImage Members