2012-06-27

solution to Type 'System.Web.UI.WebControls.*' does not have a public property named 'ViewStateMode'.

according to this page, if you get the error,
Type 'System.Web.UI.WebControls.*' does not have a public property named 'ViewStateMode'.
all you have to do is
make sure the target framework is .net framework 4
1. change your web.config
<system.web>
    <compilation debug="true" targetFramework="4.0">
2. change the build options in the property pages for the website in visual studio.


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