# MinimizeAllWindows

void MinimizeAllWindows (void);

## Purpose

Hides all the panels that you created in the current thread, other than panels that have their own taskbar buttons. To restore the panels, click the taskbar button for the thread.

| Note If you enable the ATTR_HAS_TASKBAR_BUTTON attribute on your panels, MinimizeAllWindows hides all the taskbar buttons for the panels. To minimize each panel to its own taskbar button, set the ATTR_WINDOW_ZOOM attribute to VAL_MINIMIZE on each panel.

## Parameters

None.

## Return Value

None.