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When overridden in a derived class, gets the value of the specified custom field.
Namespace: Microsoft.Synchronization.MetadataStorage
Assembly: Microsoft.Synchronization.MetadataStorage (in microsoft.synchronization.metadatastorage.dll)
Syntax
'Declaration
Public MustOverride Function GetGuidField ( _
    fieldName As String _
) As Nullable(Of Guid)
'Usage
Dim instance As ItemMetadata
Dim fieldName As String
Dim returnValue As Nullable(Of Guid)
returnValue = instance.GetGuidField(fieldName)
public abstract Nullable<Guid> GetGuidField (
    string fieldName
)
public:
virtual Nullable<Guid> GetGuidField (
    String^ fieldName
) abstract
public abstract Nullable<Guid> GetGuidField (
    String fieldName
)
public abstract function GetGuidField (
    fieldName : String
) : Nullable<Guid>
Parameters
- fieldName
 The name of the custom field.
Return Value
The value of the specified custom field. Returns a null reference (Nothing in Visual Basic) when the field value has not been set.
Exceptions
| Exception type | Condition | 
|---|---|
| fieldName is a null reference (Nothing in Visual Basic). | |
| fieldName is 0 length. | 
Remarks
Custom fields must be defined in a FieldSchema object when the replica metadata is first initialized.
See Also
Reference
ItemMetadata Class
ItemMetadata Members
Microsoft.Synchronization.MetadataStorage Namespace