Gets or sets the frame or window in which to render the results of information that is posted to the server.
Assembly: System.Web (in System.Web.dll)
Property ValueType: System.String
The browser window or frame that displays the results of the information posted to the server. The default is an empty string (""), which refreshes the window or frame with focus.
Use the property to specify the target window or frame that displays the results of the information that is posted to the server. Redirecting the results of the information posted to the server is an advanced task. Using this property simply to post back is not recommended.
The property renders as a target attribute. The target attribute on form elements is not allowed in XHTML 1.1. Therefore, if the rendered markup must conform to XHTML standards or must conform to accessibility standards, do not set the property. For more information, see XHTML Standards in Visual Studio and ASP.NET and Accessibility in Visual Studio and ASP.NET.
The value must begin with a letter in the range of A to Z (case-insensitive), except for the following special values, which begin with an underscore.
Renders the content in a new window without frames.
Renders the content in the immediate frameset parent.
Renders the content in the search pane.
Renders the content in the frame with focus.
Renders the content in the full window without frames.
Check your browser documentation to determine if the _search value is supported. For example, Microsoft Internet Explorer 5.0 and later support the _search target value.
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.