StrataFrame Forum » StrataFrame Application Framework - V1 » WebForms (How do I?) » Error using a WebBusinessBindingSource on a MasterPageInstantForum 2017-1 FinalStrataFrame Forumhttp://forum.strataframe.net/StrataFrame ForumTue, 09 Jun 2026 04:00:34 GMT20Error using a WebBusinessBindingSource on a MasterPagehttp://forum.strataframe.net/FindPost21969.aspxInvalidCastException<BR>&nbsp; Unable to cast object of type 'System.Web.UI.MasterPage' to type 'MicroFour.StrataFrame.UI.Web.IBasePage'.</P><P>Source&nbsp;&nbsp;&nbsp;&nbsp; : MicroFour StrataFrame Extensibility</P><P>Stack Trace: <BR>&nbsp;&nbsp; at ᜊ..ctor(IWindowsFormsEditorService A_0, String A_1, Object A_2)<BR>&nbsp;&nbsp; at MicroFour.StrataFrame.Extensibility.BusinessObjectNameTypeEditor.EditValue(ITypeDescriptorContext context, IServiceProvider provider, Object value)<BR>Fri, 13 Feb 2009 18:52:24 GMTMichael Reese