AE数据转换的代码(FeatureClass To Shape)

private void ExportToShapefile(IFeatureClass fc, IWorkspace outWorkspace)

   {

    IDataset inDataSet = fc as IDataset;

    IFeatureClassName inFCName = inDataSet.FullName as IFeatureClassName;

    IWorkspace inWorkspace = inDataSet.Workspace; 

   

    IDataset outDataSet = outWorkspace as IDataset;

    IWorkspaceName outWorkspaceName = outDataSet.FullName as IWorkspaceName;

   

    IFeatureClassName outFCName = new FeatureClassNameClass();

    IDatasetName dataSetName = outFCName as IDatasetName;

    dataSetName.WorkspaceName = outWorkspaceName;

    dataSetName.Name = fc.AliasName.ToString();

   

    IFieldChecker fieldChecker = new FieldCheckerClass();

    fieldChecker.InputWorkspace = inWorkspace;

    fieldChecker.ValidateWorkspace = outWorkspace;

    IFields fields = fc.Fields;

    IFields outFields = null;

    IEnumFieldError enumFieldError = null;

    fieldChecker.Validate(fields,out enumFieldError,out outFields);

   

    IFeatureDataConverter featureDataConverter = new FeatureDataConverterClass();

    featureDataConverter.ConvertFeatureClass(inFCName,null,null,outFCName,null,outFields,"",100,0);

   }