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API Reference

IWidget_GetNFrames()

Brew Release
Brew MP 1.0.2
See Also
- AEECLSID_ImageWidget
- IWidget_SetNFrames()
- IWidget
Description
This function is used to retrieve the total number of frames of the image contained and drawn by the ImageWidget.
Parameters
  • pif
    []:
    [in] Pointer to the IWidget object.
  • pnNFrames
    []:
    [out] On AEE_SUCCESS, the total number of frames in the image
Interface
Prototype
   int IWidget_GetNFrames(IWidget *pif, int *pnNFrames)
Return
   AEE_SUCCESS -   If this call was able to successfully get the frame count
   AEE_EFAILED -   If the frame count could not be retrieved.
Side Effect
None
Comment
None
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