PromptPointOptions的问题求助

sonny_wu

我想通过下列语句

            Editor ed = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
            PromptPointOptions ppo = new PromptPointOptions("指定插入点\n:");
            double x = ed.GetPoint(ppo).Value.X;
            double y = ed.GetPoint(ppo).Value.Y;

获取指定点的X值和Y值。

但是出现个问题，就是要点2次才能获得X,Y的值，我试过单独获取X值把double y = ed.GetPoint(ppo).Value.Y; 去掉，就只需点一下了。

有什么办法可以让我只点一下 就获取2个值？

sonny_wu

我自己想到办法了，

carrot1983

            PromptPointOptions pPtOpts = new PromptPointOptions("\n指定点: ");
            PromptPointResult pPtRes = ed.GetPoint(pPtOpts);
            Point3d pt = pPtRes.Value;
            double x = pt.X;
            double y = pt.Y;
            ed.WriteMessage("X值:" + "{0}" + " Y值:" + "{1}", x, y);