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SPList.GetDistinctFieldValues Method

NOTE: This API is now obsolete.

Returns a two-dimensional object that represents an array of field values in which data duplication within a specified field in the list is eliminated and each value returned is unique.

Namespace:  Microsoft.SharePoint
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Available in Sandboxed Solutions: No

Syntax

'Declaration
<ObsoleteAttribute("Use SPList.GetItems(SPQuery) instead.")> _
Public Function GetDistinctFieldValues ( _
    field As SPField, _
    <OutAttribute> ByRef columnItems As Object(,) _
) As UInteger
'Usage
Dim instance As SPList
Dim field As SPField
Dim columnItems As Object(,)
Dim returnValue As UInteger

returnValue = instance.GetDistinctFieldValues(field, _
    columnItems)
[ObsoleteAttribute("Use SPList.GetItems(SPQuery) instead.")]
public uint GetDistinctFieldValues(
    SPField field,
    out Object[,] columnItems
)

Parameters

  • columnItems
    Type: [,]

    A two-dimensional object array that is passed as an out parameter and that returns the values.

Return Value

Type: System.UInt32
Returns an UInt32 An unsigned 32-bit integer that specifies the number of field values represented in the array.

Exceptions

Exception Condition
ArgumentNullException

Field is null.

Exception

Cannot get distinct values.

Type is not Text, Number, Currency, DateTime, or Boolean.

See Also

Reference

SPList Class

SPList Members

Microsoft.SharePoint Namespace

GetItems(SPQuery)