//建立顶级窗口 toplevel = XtVaAppInitialize[&app, "DrawArea", NULL, 0, &argc, argv, NULL, NULL]

//建立顶级窗口 toplevel = XtVaAppInitialize[&app, "DrawArea", NULL, 0, &argc, argv, NULL, NULL] //建立DrawArea n = 0 XtSetArg[args[n], XmNwidth, 500 ] n++ XtSetArg[args[n], XmNheight, 500 ] n++ DrawArea = XmCreateDrawingArea[toplevel, "DrawArea", args, n] XtManageChild[DrawArea] //建立绘图所用的GC prepare[]

标签： NULL XtVaAppInitialize toplevel DrawArea

上传时间： 2013-12-29

上传用户：a6697238