public override bool Execute(object sender) { using (MenuFrm frm = new MenuFrm()) { frm.ShowDialog(); } return(base.Execute(sender)); }
protected internal void GetMenuFrmShow(SplitterPanel splitterPanel, Form form) { splitterPanel.Controls.Clear(); MenuFrm mf = new MenuFrm(form); mf.FormBorderStyle = FormBorderStyle.None; mf.TopLevel = false; //这个必须有不然会提示:"不能向tabControl中添加顶级控件" mf.Dock = DockStyle.Fill; mf.Show(); //这个必须有,不然显示不出来 splitterPanel.Controls.Add(mf); }