下面是网上找到的一些参数关于地图刷新的介绍:
刷新图层:
pMap.PartialRefresh(esriViewGeography, pLayer, null);
刷新所有图层:
pMap.PartialRefresh(esriViewGeography, null, null);
刷新所选择的对象:
pMap.PartialRefresh(esriViewGeoSelection, null, null);
刷新标注:
pMap.PartialRefresh(esriViewGraphics, null, null);
刷新图元
pLayout.PartialRefresh(esriViewGraphics, pElement, null);
刷新所有图元
pLayout.PartialRefresh(esriViewGraphics, null, null);
刷新所选择的图元
pLayout.PartialRefresh(esriViewGraphicSelection, null, null);
几种刷新的英文使用说明: IActiveView :: Refresh—call to redraw the entire display area while in data (Map) or layout (PageLayout) view - IScreenDisplay :: Invalidate—call to redraw all layers and elements within a specified area (defined by passing in an Envelope object) - IMxDocument :: UpdateContents—call to redraw the legends in the ArcMap Table of Contents
ps:最近发现王者之魂 AE中刷新的理解 http://www.cnblogs.com/wall/archive/2008/04/09/1143923.html 博文写的更仔细。