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

setEditMode() virtual bool MgSelection::setEditMode ( const MgMotion *  sender, bool  editMode  ) pure virtual 设置当前是否处于顶点编辑状态 在 MgCmdSelect 内被实现. 这是这个函数的调用关系图: