ImageGear for C and C++ on Windows v21.0 - Updated
API Reference Guide / ArtXGUI Component API Reference / ArtXGUI Component Functions Reference / IG_ARTX_GUI_register_toolbar_notify
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    IG_ARTX_GUI_register_toolbar_notify
    In This Topic

    This function is used to register a callback function that will be called from the ArtX GUI when the user changes the button selection in the ToolBar.

    Declaration:

     
    Copy Code
    void IG_ARTX_GUI_register_toolbar_notify(
            LPFNIG_ARTX_GUI_TOOLBARNOTIFY lpfnToolbarNotify, 
            LPVOID lpClientData
    );
    

    Arguments:

    Name Type Description
    lpfnToolbarNotify LPFNIG_ARTX_GUI_TOOLBARNOTIFY A callback to register.
    lpClientData LPVOID Client data passed to the callback.

    Return Value:

    None

    Supported Raster Image Formats:

    This function does not process image pixels.