/// <summary> /// 连S型线 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void barButtonItem7_ItemClick(object sender, ItemClickEventArgs e) { try { //barStaticItem1.Caption = "连S型线"; //只有拓扑图才支持此命令 if (GraphOpt.getGraphicNowType() == 1) { GraphOpt.DoMapTopologyTransDef(mx, 0); } else { //DevExpress.XtraEditors.XtraMessageBox.Show("此操作只支持拓扑图!"); //barStaticItem1.Caption = "此操作只支持拓扑图!"; } } catch (Exception ex) { LogHelper.Error("barButtonItem7_ItemClick" + ex.Message + ex.StackTrace); } }