ImageGear for C and C++ on Windows v19.10 - Updated
enumGUIMouse
API Reference Guide > Core Component API Reference > Core Component Enumerations Reference > enumGUIMouse

Specifies mouse notification codes for Thumbnail GUI window.

Values:

IG_GUI_MOUSE_LDOWN Mouse event is left button down.
IG_GUI_MOUSE_LUP Mouse event is left button up.
IG_GUI_MOUSE_LDBL Mouse event is left button double click.
IG_GUI_MOUSE_RDOWN Mouse event is right button down.
IG_GUI_MOUSE_RUP Mouse event is right button up.
IG_GUI_MOUSE_RDBL Mouse event is right button double click.

Remarks:

This enumeration is used by LPFNIG_GUITHUMBMOUSE callbacks function.