[Solved] C# Winform RadDropDownList contol allways scrolls to bottom of list when user clicks on the arrow at the left.

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Roger
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Roger asked on 29 Jul 2026, 04:44 PM | edited on 29 Jul 2026, 04:47 PM

There is nothing in the textbox, but I do have AutocompleteMode to Suggest.  It also did this with None.

The control is bound to a DataTable.

any suggestions on helping solve this would be appreciated.

 

* Also it looks  like the "Blank" is at the bottom instead of the top.

Blank is not an option I added to the control.

 

Thanks,

 

Rog

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commented on 29 Jul 2026, 07:15 PM

Meant to say Arrow on the right.

 

I also now notice that each time I click the arrow on the right to open the dropdown I get a different action.  1st time it scrolls to the end, 2nd time it scrolls to the top and continues going back and forth.

I did try to Update to the latest version of Telerik Winform controls, but then the drop down doesn't work at all.

I am currently on Version.  2026 Q22  (2026.2.520.462)

No answers yet. Maybe you can help?

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