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thinkgeo.mapsuite.core.unsafehelper
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Table of Contents
ThinkGeo.MapSuite.Core.UnsafeHelper
This static class is a wrapper contains unsafe native methods
Inheritance Hierarchy
- System.Object
- ThinkGeo.MapSuite.Core.UnsafeHelper
Members Summary
Public Constructors
Protected Constructors
Public Methods
- Parameters:Bitmap,Bitmap,Rectangle
- DeclaringType:N/A
- Summary:This method transfers pixels from source bitmap to destination bitmap within a specified rectangle.
- Parameters:Bitmap,Graphics,Rectangle,Rectangle,CopyPixelOperation
- DeclaringType:N/A
- Summary:This method transfers pixels from source bitmap with a specified source rectangle to destination a specified destination rectangle by specified CopyPixelOperation.
- Parameters:Object
- DeclaringType:Object
- Summary:N/A
- Parameters:String
- DeclaringType:N/A
- Summary:N/A
- Parameters:N/A
- DeclaringType:Object
- Summary:N/A
- Parameters:N/A
- DeclaringType:Object
- Summary:N/A
- Parameters:Keys
- DeclaringType:N/A
- Summary:Returns a value represents is a specified key pressed or not.
- Parameters:N/A
- DeclaringType:Object
- Summary:N/A
Protected Methods
- Parameters:N/A
- DeclaringType:Object
- Summary:N/A
- Parameters:N/A
- DeclaringType:Object
- Summary:N/A
Public Properties
Protected Properties
Public Events
Public Constructors
Protected Constructors
Public Methods
CopyImage(Bitmap,Bitmap,Rectangle)
This method transfers pixels from source bitmap to destination bitmap within a specified rectangle.
Remarks
It will call GDI32.dll API CreateCompatibleDC and BitBlt.
Return Value
- Return Type:Void
- Description:N/A
Parameters
source
- Type:Bitmap
- Description:source bitmap
target
- Type:Bitmap
- Description:target bitmap
r
- Type:Rectangle
- Description:the specified rectangle
CopyImage(Bitmap,Graphics,Rectangle,Rectangle,CopyPixelOperation)
This method transfers pixels from source bitmap with a specified source rectangle to destination a specified destination rectangle by specified CopyPixelOperation.
Remarks
It will call GDI32.dll API CreateCompatibleDC and BitBlt.
Return Value
- Return Type:Void
- Description:N/A
Parameters
source
- Type:Bitmap
- Description:source bitmap
target
- Type:Graphics
- Description:target graphics
sourceRectangle
- Type:Rectangle
- Description:the specified rectangle for source bitmap
targetRectangle
- Type:Rectangle
- Description:the specified rectangle for target graphics
copyPixelOperation
- Type:CopyPixelOperation
- Description:Specifies a raster-operation code.These codes define how the color data for the source rectangle is to be combined with the color data for the destination rectangle to achieve the final color.
Equals(Object)
N/A
Remarks
N/A
Return Value
- Return Type:Boolean
- Description:N/A
Parameters
FastLoadImageFromFile(String)
N/A
Remarks
N/A
Return Value
- Return Type:Bitmap
- Description:N/A
Parameters
GetHashCode()
N/A
Remarks
N/A
Return Value
- Return Type:Int32
- Description:N/A
Parameters
GetType()
N/A
Remarks
N/A
Return Value
- Return Type:Type
- Description:N/A
Parameters
IsKeyPressed(Keys)
Returns a value represents is a specified key pressed or not.
Remarks
It will call User32.dll API GetAsyncKeyState internally.
Return Value
- Return Type:Boolean
- Description:Returns a value represents is a specified key pressed or not.
Parameters
ToString()
N/A
Remarks
N/A
Return Value
- Return Type:String
- Description:N/A
Parameters
Protected Methods
Finalize()
N/A
Remarks
N/A
Return Value
- Return Type:Void
- Description:N/A
Parameters
MemberwiseClone()
N/A
Remarks
N/A
Return Value
- Return Type:Object
- Description:N/A
Parameters
Public Properties
Protected Properties
Public Events
thinkgeo.mapsuite.core.unsafehelper.1442486503.txt.gz · Last modified: 2015/09/17 10:41 by admin
