ImageGear for C and C++ on Windows v19.0
IG_ARTX_register_callback
| API Reference Guide > ArtX Component API Reference > ArtX Component Objects Reference > ArtX General API > IG_ARTX_register_callback |
This function initializes callbacks.
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AT_ERRCOUNT ACCUAPI IG_ARTX_register_callback (
AT_MODE nCallbackID,
LPFNIG_ARTX_CALLBACK lpfnCallBack,
LPVOID lpClientData
);
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| Name | Type | Description |
|---|---|---|
| nCallbackID | AT_MODE | Callback ID; may be one of the enumIGArtXGUIActionCB values. |
| lpfnCallBack | LPFNIG_ARTX_CALLBACK | Pointer to a callback function. |
| lpClientData | LPVOID | Client data, which will be passed to the callback function. |
Error count.
This function does not process image pixels.
This function initializes one of the following callbacks: