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CallbackCurveDesignerPointsChangeSet method |
  
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CallbackCurveDesignerPointsChangeSet method |
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Remarks
Sets the function of the CallbackCurveDesignerPointsChange callback delegate which notifies when the curve inside a curve designer control is modified by dragging one of the control points through the mouse interaction.
For further details about callback delegates see the How to synchronize the container application through callback delegates tutorial.
Syntax
[Visual Basic] Public Function CallbackCurveDesignerPointsChangeSet ( function as CallbackCurveDesignerPointsChange ) as enumErrorCodes |
[C#] public enumErrorCodes CallbackCurveDesignerPointsChangeSet ( CallbackCurveDesignerPointsChange function ); |
[C++] public: enumErrorCodes CallbackCurveDesignerPointsChangeSet ( CallbackCurveDesignerPointsChange function ); |
Parameter |
Description |
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function |
Callback function |
Return value
Value |
Meaning |
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Negative value |
An error occurred. Check the LastError property value in order to see the last error. |
enumErrorCodes.ERR_NOERROR (0) |
The method call was successful. |
