Gets or sets any query information included in the URI.
Assembly: System (in System.dll)
The Query property contains any query information included in the URI. Query information is separated from the path information by a question mark (?) and continues to the end of the URI. The query information returned includes the leading question mark.
The query information is escaped according to RFC 2396.
Note In version 1.0 and 1.1 of the .NET Framework, setting the Fragment property to any value, including a null reference (Nothing in Visual Basic), cleared the property, and setting the Fragment property to a null reference (Nothing in Visual Basic) or to String.Empty cleared the property. In version 2.0, however, the Fragment and properties are independent.
Note Do not append a string directly to this property. If the length of is greater than 1, retrieve the property value as a string, remove the leading question mark, append the new query string, and set the property with the combined string.
.NET FrameworkSupported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0
.NET Framework Client ProfileSupported in: 4, 3.5 SP1
Portable Class LibrarySupported in: Portable Class Library
.NET for Windows Store appsSupported in: Windows 8
.NET for Windows Phone appsSupported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8
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.