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Arcobjects获得一个图层元数据-获得文件路径和名称

2013年10月04日 ⁄ 综合 ⁄ 共 741字 ⁄ 字号 评论关闭

//获得文件路径和名称 by yl landgis@126.com  yanleigis@21cn.com

procedure GetPathFileName(pFeatureLayer: IFeatureLayer; var Path, FileName:
    widestring);
var
    pFeatureClass                       : IFeatureclass;

begin

    pFeatureLayer.Get_FeatureClass(pFeatureClass);
    GetPathFileName(pFeatureClass, Path, FileName);

end;

//获得文件路径和名称 by yl landgis@126.com  yanleigis@21cn.com

procedure GetPathFileName(pFeatureClass: IFeatureclass; var Path, FileName:
    widestring); overload;
var

    pWorkspace                          : IWorkspace;
    pDataset                            : IDataset;
begin
    //DataType := GetDataType(pFeatureLayer);
    pWorkspace := GetWorkspace(pFeatureClass);
    pWorkspace.Get_PathName(Path);
    pDataset := pFeatureClass as IDataset;
    pDataset.Get_BrowseName(FileName);

end;

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