ImageField.ThisExpression Field
.NET Framework 4.5
Represents the "this" expression.
Namespace: System.Web.UI.WebControls
Assembly: System.Web (in System.Web.dll)
The ThisExpression field is use to indicate that the ImageField object should bind to the data source itself rather than a filed of the data source. In this case, the value returned by the object's ToString method will be displayed in the field.
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.