RadMultiColumnComboBox property SelectionBoxesVisibility

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Unplanned

Last Updated: 07 Nov 2019 11:02 by ADMIN

Mats

Created on: 30 Oct 2019 09:07

Category: MultiColumnComboBox

Type: Bug Report

RadMultiColumnComboBox property SelectionBoxesVisibility

Hi Telerik-Team,

i found a bug similar to forum post, but not the same.

In MultiColumnComboBox when SelectionBoxesVisibility is set to 'collapsed' and and whatever you set AutoCompleteMode to (different from the forum post),

if you select the first item it is not shown. Although the NullText is removed. It works perfectly for all the other items. This is quiet a problem if you only have one item in the dropwdown :D

Regards,

Mats

3 comments

ADMIN

Dinko | Tech Support Engineer

Posted on: 07 Nov 2019 11:02

Hello, Mats,

Thank you for the provided additional details. This behavior will be taken into consideration from our development team when fixing this behavior.

Regarding the Telerik Points. I have checked, and you are right that they haven't applied. Accept my apologies for that. I will update them again.

Regards,
Dinko
Progress Telerik

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Mats

Posted on: 31 Oct 2019 15:18

Hi Dinko,

To avoid to open a new bug report, I want to extend this one. Again when SelectionBoxesVisibility is set to 'collapsed' it does not always update the displayed item. The SelectedItem binding is called, but does not update the visual part.

It is the case when updating a cell in the readonly=false dropdown view and pressing enter. By pressing enter the cell is changed and the next row is selected, that triggers the SelectedItem binding, but does not update the visual part. So I end up with the same item with different 'names'.

Regards,

Mats

PS no Telerik Points received ;)

ADMIN

Dinko | Tech Support Engineer

Posted on: 31 Oct 2019 11:58

Hi Mats,

Thank you for the provided information. Using it I was able to reproduce it. This behavior is related to the one which is already logged by my colleague Dimitar. I will relate them internally so that when a fix is available it will be tested with your scenario.

I have updated your Telerik Points for bringing this behavior to our attention.

Regards,
Dinko
Progress Telerik

Want to extend the target reach of your WPF applications, leveraging iOS, Android, and UWP? Try UI for Xamarin, a suite of polished and feature-rich components for the Xamarin framework, which allows you to write beautiful native mobile apps using a single shared C# codebase.