ResourceExpressionBuilder Class
Provides code to the page parser for assigning property values on a control.
Assembly: System.Web (in System.Web.dll)
The ResourceExpressionBuilder class creates code to retrieve resource values when the page is executed. A resource file typically contains information localized for a particular language or culture.
A resource expression takes the form <%$ Resources: ClassKey, ResourceKey %> within the page. The part of the expression before the colon (:) designates the type of expression builder to use, and the part after the colon signifies the class name and resource key. The preceding expression would retrieve the following value from a file named ClassKey.resx:
<data name="ResourceKey"><value xml:space="preserve">Hello!</value></data>
When the page parser encounters an expression with the Resources prefix, it creates an instance of the ResourceExpressionBuilder class. The ResourceExpressionBuilder class either evaluates the expression or generates code to return a value for the expression when the page is executed.
If the expression is encountered in a page that will be compiled, the ResourceExpressionBuilder object generates code that retrieves the specified value from the resource file. If the expression is encountered in a page that will not be compiled, the ResourceExpressionBuilder object returns the value from the resource file when the page is parsed.
- AspNetHostingPermission
for operating in a hosted environment. Demand value: LinkDemand; Permission value: Minimal.
- AspNetHostingPermission
for operating in a hosted environment. Demand value: InheritanceDemand; Permission value: Minimal.
System.Web.Compilation::ExpressionBuilder
System.Web.Compilation::ResourceExpressionBuilder
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.