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| ArcObjects Help for .NET developers > ArcObjects namespaces > Carto > ESRI.ArcGIS.Carto > Interfaces > ID > IDataSourceHelperMapDocument Interface > IDataSourceHelperMapDocument.Repair Method (ArcObjects .NET 10.5 SDK) | 
Repairs the specified layer and attempt to repair all other broken layers with same workspace path name as the specified layer.
[Visual Basic .NET] Public Sub Repair ( _ ByVal pMapDocument As IMapDocument, _ ByVal pDataLayer As IDataLayer, _ ByVal pName As IName, _ ByVal validate As Boolean _ )
[C#] public void Repair ( IMapDocument pMapDocument, IDataLayer pDataLayer, IName pName, bool validate );
[C++]
HRESULT Repair(
  IMapDocument* pMapDocument,
  IDataLayer* pDataLayer,
  IName* pName,
  VARIANT_BOOL validate
);
[C++]
Parameters pMapDocument [in]
pMapDocument is a parameter of type IMapDocument pDataLayer [in]
pDataLayer is a parameter of type IDataLayer pName [in]
pName is a parameter of type IName validate [in] validate is a parameter of type VARIANT_BOOL