PtSuperClassGenTreeItemState()

Invoke the Tree Item State method of a superclass

Synopsis:

int PtSuperClassGenTreeItemState( 
        PtWidgetClassRef_t *cref, 
        PtWidget_t *wgt,
        PtGenTreeItem_t *item, 
        PhEvent_t *event, 
        int reason );

Arguments:

cref

The superclass whose method you want to call.

widget

A pointer to the widget for which to call the superclass's method.

item

A pointer to a PtGenTreeItem_t structure (see the Photon Widget Reference) for the item to be redrawn.

event

A pointer to a PhEvent_t structure (see the Photon Library Reference) that describes the event.

reason

Either Pt_TREE_EXPANDING or Pt_TREE_COLLAPSING.

Description:

This function invokes the Tree Item State method of the class defined by cref.

Returns:

The value returned by the specified Tree Item State method.

Classification:

Photon

See also:

PtGenTree, PtGenTreeItem_t in the Photon Widget Reference

PhEvent_t in the Photon Library Reference