摘要:
线程被终止abort了无法再次启动,可以先挂起suspend,再resume()bool bl = false;Thread thrd;public Form1() { InitializeComponent(); thrd = new Th... 阅读全文
摘要:
public IBalloonCallout CreateBallonCallout(double x, double y) { IRgbColor pRgbClr = new RgbColorClass(); pRgbClr.Red = ... 阅读全文
摘要:
public ITextElement CreateTextElement(double x, double y, string text) { IBalloonCallout bc = CreateBallonCallout(x, y); ... 阅读全文
摘要:
this.Cursor = Cursors.WaitCursor;//等待this.Cursor = Cursors.Default;//正常状态 阅读全文
摘要:
1.zoom to selected 将选中的多个要素放大到视野中央(主要是计算所有选中要素的envelope,“envelope.Union(featureExtent);”)ESRI.ArcGIS.Geometry.IEnvelope envelope = new ESRI.ArcGIS.Geo... 阅读全文