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DataSet.CaseSensitive Property

Gets or sets a value indicating whether string comparisons within DataTable objects are case-sensitive.

Namespace:  System.Data
Assembly:  System.Data (in System.Data.dll)

public bool CaseSensitive { get; set; }

Property Value

Type: System.Boolean
true if string comparisons are case-sensitive; otherwise false. The default is false.

The CaseSensitive property affects how sorting, searching, and filtering operations are performed on each DataTable object contained in a DataSet when using the Select method.

By default, setting the CaseSensitive property for a DataSet also sets the CaseSensitive property of each associated DataTable to the same value.

The following example toggles the CaseSensitive property.

DataSet1.CaseSensitive = DataSet1.CaseSensitive Xor True

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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