SqlDataSourceView.OldValuesParameterFormatString Property
Definition
Important
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public:
property System::String ^ OldValuesParameterFormatString { System::String ^ get(); void set(System::String ^ value); };
public string OldValuesParameterFormatString { get; set; }
member this.OldValuesParameterFormatString : string with get, set
Public Property OldValuesParameterFormatString As String
Property Value
A string that represents a format string applied to the names of any oldValues
parameters passed to the Delete or Update methods. The default is "{0}".
Remarks
The OldValuesParameterFormatString format string is applied to primary keys only, such as those that are identified by the DataKeyNames
property of the data-bound control or in delete and update scenarios where the ConflictDetection property is set to the CompareAllValues value and a set of oldValues
is passed to the corresponding data method. In this case, the format string is applied to each parameter name in the oldValues
collection. For more information, see SqlDataSource.OldValuesParameterFormatString.
The value of the OldValuesParameterFormatString property is stored in view state.
Applies to
See also
.NET
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