Export (0) Print
Expand All
This topic has not yet been rated - Rate this topic

Parameter.ConvertEmptyStringToNull Property

Gets or sets a value indicating whether the value that the Parameter object is bound to should be converted to null if it is String.Empty.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)
public bool ConvertEmptyStringToNull { get; set; }

Property Value

Type: System.Boolean
true if the value that the Parameter is bound to should be converted to null when it is String.Empty; otherwise, false. The default value is true.

If the ConvertEmptyStringToNull property of the parameter is changed, the OnParameterChanged method is called.

.NET Framework

Supported in: 4.5.1, 4.5, 4, 3.5, 3.0, 2.0

Windows Phone 8.1, Windows Phone 8, 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.

Did you find this helpful?
(1500 characters remaining)
Thank you for your feedback
© 2014 Microsoft. All rights reserved.