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DataView.IsOpen Property

Gets a value indicating whether the data source is currently open and projecting views of data on the DataTable.

[Visual Basic]
Protected ReadOnly Property IsOpen As Boolean
protected bool IsOpen {get;}
protected: __property bool get_IsOpen();
protected function get IsOpen() : Boolean;

Property Value

true, if the source is open; otherwise, false.


A DataView is a "view" on a DataTable because it provides custom sorting and filtering of the data. The IsOpen property can be queried to determine if a DataView has been opened using the Open method.

This property is designed for internal use only.


Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, .NET Compact Framework

See Also

DataView Class | DataView Members | System.Data Namespace | Open