# GUI update Function Reference

Below is a complete list of the GUI update functions available in AutoIt. Click on a function name for a detailed description.

Function | Description
GUISetBkColor | Sets the background color of the GUI window.
GUISetCoord | Sets absolute coordinates for the next control.
GUISetCursor | Sets the mouse cursor icon for a GUI window.
GUISetFont | Sets the default font for a GUI window.
GUISetHelp | Sets an executable file that will be run when F1 is pressed.
GUISetIcon | Sets the icon used in a GUI window.
GUISetState | Changes the state of a GUI window.