void geometryTask_LengthsCompleted(object sender, LengthsEventArgs e) { //throw new NotImplementedException(); if (e.Results.Count <= 0) { return; } Graphic gLenDraw = e.UserState as Graphic; string strLen = e.Results[0].ToString("0.00" + "千米"); ShowTextSymbolByGraphic(gLenDraw, strLen); }
// Measure Line private void GeometryService_LengthsCompleted(object sender, LengthsEventArgs args) { for (int i = 0; i < args.Results.Count; i++) { txtBlkMeasurement.Text = string.Format("Length = {1} feet", i, args.Results[i].ToString("#0.00")); } }