SqlColumnBinder.GetGuid Method (DbDataReader, Boolean, Guid)

Retrieves the value of this column as a Guid from the given reader.

If allowNulls is true, null values will be returned as empty GUIDs.

Otherwise, a SQLException will be thrown if a null is encountered

Namespace:  Microsoft.TeamFoundation.Framework.Server
Assembly:  Microsoft.TeamFoundation.Framework.Server (in Microsoft.TeamFoundation.Framework.Server.dll)

Syntax

'Declaration
Public Function GetGuid ( _
    reader As DbDataReader, _
    allowNulls As Boolean, _
    missingColumnValue As Guid _
) As Guid

public Guid GetGuid(
    DbDataReader reader,
    bool allowNulls,
    Guid missingColumnValue
)

public:
Guid GetGuid(
    DbDataReader^ reader, 
    bool allowNulls, 
    Guid missingColumnValue
)

member GetGuid : 
        reader:DbDataReader * 
        allowNulls:bool * 
        missingColumnValue:Guid -> Guid

public function GetGuid(
    reader : DbDataReader, 
    allowNulls : boolean, 
    missingColumnValue : Guid
) : Guid

Parameters

• reader
  Type: System.Data.Common.DbDataReader

• allowNulls
  Type: System.Boolean

• missingColumnValue
  Type: System.Guid

  Value to return if DB column not found.

Return Value

Type: System.Guid

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

SqlColumnBinder Class

GetGuid Overload

Microsoft.TeamFoundation.Framework.Server Namespace