NGWS SDK Documentation  

This is preliminary documentation and subject to change.
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DataSourceConverter.nullDataSource

Specifies the contents of a static string nullDataSource variable as (Unbound).

[Visual Basic]
Public Shared ReadOnly nullDataSource As String
[C#]
public static readonly string nullDataSource;
[C++]
public: static readonly String* nullDataSource;
[JScript]
public static var nullDataSource : String;

Remarks

By default, nullDataSource is the initial data source selection, indicating that there are no data bindings currently set for the control. When no data sources are bound, nullDataSource represents the current data source selection, and (Unbound) is displayed in the property browser. The data source can be set to (Unbound) by selecting it in the drop down menu.

See Also

DataSourceConverter Class | DataSourceConverter Members | System.Web.UI.Design Namespace