RadEditor's file browsing dialogs are using RadFileExplorer, which is using RadGrid. RadGrid is using two formats of FilterExpressions: SQL for .NET 2.0 and if EnableLinqExpressions is false and LINQ for .NET 3.5 and EnableLinqExpressions is set to true (default). Generally the grid LINQ expressions are almost exactly the same to the normal code (C#/VB.NET).
Are you using a custom filebrowser content provider and / or custom resource provider? If so, could you try disable them and see if the problem still occurs? If so, could you please provide more detailed information on the specific scenario?
- Which version of RadControls for ASP.NET AJAX and .NET Framework are used in the application?
- Could you please provide a simple fully runnable project reproducing the problem so we can investigate it further?
In addition, could you please try to set the EnableLinqExpressions
of the RadGrid
component to false to see if the problem still exists? In order to achieve this you need to modify the built-in FileBrowser.ascx dialog. In the attached project you can find a sample page with this modification applied.
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