# ATTR_NUM_CHILDREN

Type: | Panel attribute
Description: | The number of child panels in the panel you specify. The panel attribute ATTR_FIRST_CHILD returns the handle for the first child panel in the parent panel. When you call GetPanelAttribute on this first child panel handle, ATTR_NEXT_PANEL returns the handle of the next sibling panel. On the last child panel, ATTR_NEXT_PANEL returns zero. Use the panel attribute ATTR_NUM_CHILDREN to get the total number of child panels in a panel.
Restrictions: | Not settable.
Data Type: | integer