ImageGear for C and C++ on Windows v19.4 - Updated
LPFNART_GUI_CALLBACKFUNC
API Reference Guide > ARTGUI Component API Reference > ARTGUI Component Callback Functions Reference > LPFNART_GUI_CALLBACKFUNC

This is a generic callback function declaration used by ART_GUI_toolbar_CB_register. The actual callback function will use one of these types:

Declaration:

 
Copy Code
typedef BOOL (FAR PASCAL *LPFNART_GUI_CALLBACKFUNC)();

Supported Raster Image Formats:

This function does not process image pixels.