private async void AssUpper() { var uname = treeView1.SelectedNode.Text; var newUName = Commons.ShowInputDialog(this, string.Format("为客户经理 {0} 指定新的上级:", uname), "指定上级", 300).Trim(); if (newUName == "") { return; } var d = new Dictionary <string, object>(); d["p-name"] = newUName; d["u-name"] = uname; var p = await CrmInvestor.MoveManager(d); if (p.IsOk) { UpdateTable1(); } else { Commons.ShowResultErrorBox(this, p); } }