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Dropdown filter converting into textbox after filtering

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Equipo Desarrollo
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Equipo Desarrollo asked on 30 Jun 2011, 05:20 PM
Hello,

I am giving a try on using dropdownlist controls inside RadFilter, using some samples for RadFilterDropDownEditor. I've passed the samples to my project and it works fine except for the following.
RadFiler is "connected" to a Grid, where data is shown.
You choose your filter expression. You can add "dropdownlisted" fields, normal fields or both.
When pushing the "Apply" button, the grid gets filtered (all goes right) and the normal fields in filter mantain their value. However, the "dropdownlisted" fields (sorry for the name) get converted into textboxes, with dordown's selected value inside.
If you, then, add another expression (anyone), "dropdownlisted" fields convert again in dropdownlists, but loose selected value.

I've been analysing differences between your code and mine, and the only thing that could make the difference is tha I've got an Ajax manager, that manages filter's and grid's postbacks (and other controls').

Do you have any idea about what I am doing wrong?

Thaks in advance

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Mira
Telerik team
answered on 05 Jul 2011, 09:35 AM
Hello,

Please examine the Custom Field Editors demo of the RadFilter to see how the desired functionality can be implemented.

I hope it helps.

All the best,
Mira
the Telerik team

Browse the vast support resources we have to jump start your development with RadControls for ASP.NET AJAX. See how to integrate our AJAX controls seamlessly in SharePoint 2007/2010 visiting our common SharePoint portal.

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