Copyright © 2008-2018 MultiMedia Soft

Effects.CurveDesigner.SetBackPictureFromHandle method

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Remarks

 

Sets a background picture from an existing bitmap handle (HBITMAP).

 

For details about using the Curve Designer refer to the How to create custom volume curves tutorial.

Further information about the use of Volume Automation can be found inside the How to define a volume automation procedure tutorial.

 

 

Syntax

 

[Visual Basic]

control.Effects.CurveDesigner.SetBackPictureFromHandle (

nDesignerUniqueId as Long,

hBitmap as OLE_HANDLE

) as enumErrorCodes


 

[C++]

short control.Effects.CurveDesigner.SetBackPictureFromHandle (

long nDesignerUniqueId,

OLE_HANDLE hBitmap

);


 

 

 

Parameter

Description

 

 

nDesignerUniqueId

Unique identifier of the curve designer returned by a previous call to the Effects.CurveDesigner.Create method

hBitmap

Handle of the bitmap to apply in form of a HBITMAP

 

 

Return value

 

Value

Meaning

 

 

Negative value

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

enumErrorCodes.ERR_NOERROR (0)

The method call was successful