应用MapXtreme2004开发GIS代码(C#) 搜索TAB表中的元素

   
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FindYuansu()
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{
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;
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try
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{
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;
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(MapInfo.Engine.Session.Current.MapFactory.Count == 0 ||
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)
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{
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;
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}
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MapInfo.Mapping.FeatureLayer findLayer = (MapInfo.Mapping.FeatureLayer) map.Layers[_findLayerName];
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Find(findLayer.Table, findLayer.Table.TableInfo.Columns[_findColumnName]);
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FindResult result = find.Search(DropDownList1.SelectedItem.Text);
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(result.ExactMatch)
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{
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DPoint(result.FoundPoint.X, result.FoundPoint.Y);
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MapInfo.Geometry.Distance(30, map.Zoom.Unit);
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map.Zoom = d;
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}
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{
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");
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}
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find.Dispose();
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}
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(Exception)
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{
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) find.Dispose();
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}
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}
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