Change SymbolStyle

2016-02-16 09:00:04  访问(2041) 赞(0) 踩(0)

FeatureLayer _lyr = this.mapControl1.Map.Layers["worldcap"] as FeatureLayer;
			if (_symbolStyleDlg == null) {
				_symbolStyleDlg = new SymbolStyleDlg();
			}
			if (_symbolStyleDlg.ShowDialog() == DialogResult.OK) {
				FeatureOverrideStyleModifier fsm = new FeatureOverrideStyleModifier(null, new MapInfo.Styles.CompositeStyle(_symbolStyleDlg.SymbolStyle));
				_lyr.Modifiers.Append(fsm);
				this.mapControl1.Map.Zoom = new MapInfo.Geometry.Distance(6250, MapInfo.Geometry.DistanceUnit.Mile);
			}

标签：Change SymbolStyle 

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