Copyright © 2013-2017 MultiMedia Soft

SetBackPictureFromHandle method

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Remarks

 

Sets a background picture from an existing bitmap handle.

 

 

Syntax

 

[Visual Basic]

Public Function SetBackPictureFromHandle (

hBitmap as IntPtr,

nMode as enumBitmapModes

) as enumWanErrorCodes

 

[C#]

public enumWanErrorCodes SetBackPictureFromHandle (

IntPtr hBitmap,

enumBitmapModes nMode

);

 

[C++]

public: enumWanErrorCodes SetBackPictureFromHandle (

IntPtr hBitmap,

enumBitmapModes nMode

);

 

 

Parameter

Description

 

 

hBitmap

Handle (HBITMAP) of the bitmap to apply. If this parameter is set to 0 an eventual picture set through a previous call to this method will be reset.

nMode

Bitmap mode.

Supported values are the following:

Mnemonic constant

Value

Meaning

BITMAP_MODE_TOP_LEFT

0

Bitmap will be drawn in top-left position on the destination rectangle

BITMAP_MODE_CENTER

1

Bitmap will be drawn in centered position on the destination rectangle

BITMAP_MODE_STRETCH

2

Bitmap will be stretched in order to fit the destination rectangle

BITMAP_MODE_TILE

3

Bitmap will be tiled in order to fill the destination rectangle

 

 

 

Return value

 

Value

Meaning

 

 

Negative value

An error occurred (see the LastError property for further error details)

enumWanErrorCodes.ERR_WAN_NOERROR (0)

The method call was successful.