Setting Multiselect Popup Height

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Tim
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Tim asked on 15 Nov 2023, 04:30 PM | edited on 15 Nov 2023, 04:53 PM

I have a multiselect whose items cascade from the the selected value of a drop down list.

When the page is loaded, the drop down list selection defaults to the first item in the list, which results in two items in the multiselect and the multiselect popup height shows the two items.

If a different drop down list option is selected, there are 15 items in the multiselect but the popup height still shows two items at a time. The scroll buttons work, but I would like to increase the height so that more options are visible. I have tried setting the height of the multiselect, but it has no effect.

Is there a way to resize the popup height when the items in the multiselect changes or to specify a minimum height of say 4 lines?

Thank you

Stoyan
Telerik team
commented on 20 Nov 2023, 01:42 PM

Hi Tim,

The reported behavior seems to be related to a regression issue that existed from version 2023.1.314 through 2023.2.829.

Could you please upgrade to version 2023.2.829 or later and let me know whether the issue still persists?

If the reported bug still persists, please provide reproduction steps and I will continue the investigation.

Thank you for your cooperation in advance.

Tim
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commented on 20 Nov 2023, 04:12 PM

The regression issue is for a drop down list. The issue I'm having is with a multiselect. Is that the same?

I upgraded to 2023.3.1114. In the process, I had to install four Microsoft.CodeAnalysis packages (all v4.4.0): Common, CSharp, VisualBasic and Workspaces.Common. The project builds successfully, but there are several warnings like this:

Detected package version outside of dependency constraint: Microsoft.CodeAnalysis.CSharp.Features 4.0.0 requires Microsoft.CodeAnalysis.Common (= 4.0.0) but version Microsoft.CodeAnalysis.Common 4.4.0 was resolved.

The bug persists. Do you need reproduction steps?

Thanks,

Tim
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commented on 20 Nov 2023, 11:00 PM

My project wasn't referencing the correct css. Once I fixed that, the issue is resolved.

I'm not sure what to do about the warnings. I'll just ignore them for now.

Thanks for your help.

Stoyan
Telerik team
commented on 23 Nov 2023, 02:42 PM

Hi Tim,

I am happy you were able to pinpoint the cause of the reported issue and consequently solve it.

In regard to the warning it should be resolved, if you upgrade the Microsoft.CodeAnalysis.CSharp.Features to version 4.4.0 or later.

Give that a try and don't hesitate to let us know, if more questions on the topic arise.

No answers yet. Maybe you can help?

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