addSelection applyTransform cloneSelection deleteSelection deleteVertex getBoundingBox getSelectedHandle getSelectedShapeHandle getSelection getSelection getSelectionCount getSelectionForChange getSelectionForChange getSelectState getSelectType groupSelection insertVertex isEditMode isFixedLength isLocked isSelectedByType overturnPolygon resetSelection selectAll setEditMode setFixedLength setLocked switchClosed ungroupSelection ~MgSelection

setLocked() virtual bool MgSelection::setLocked ( const MgMotion *  sender, bool  locked  ) pure virtual 设置当前选中图形是否锁定形状 在 MgCmdSelect 内被实现. 这是这个函数的调用关系图: