starred/radzen-blazor
1
0
Fork 0
mirror of https://github.com/radzenhq/radzen-blazor.git synced 2026-02-04 05:35:44 +00:00
Code Issues 1.3k Packages Projects Releases 22 Wiki Activity

DropDown display value issue if filter is active #579

New Issue
Closed
opened 2026-01-29 17:39:41 +00:00 by claunia · 4 comments
claunia commented 2026-01-29 17:39:41 +00:00
Owner
Copy Link

Originally created by @msdevcode on GitHub (Oct 13, 2022).

Describe the bug
DropDown display value issue if filter is active

Additional context
Im using two dropdowns with the same list of items (for example countries)

Step1

Step0

If you choose a value from dropdown 2, dropdown 1 applies the value of dropdown 2

Labels on the right side will show the current value of the dropdown

To Reproduce
Steps to reproduce the behavior:

  1. Use the filter of dropdown 1 and search for "Germany" and choose the result

Step2

Step3

  1. Use dropdown 2 and choose a different value e.g. Latvia or Spain. Dropdown 1 applies the value correctly as you can see the labels on the right side but the display isnt showing the value

Step4

  1. Focus on dropdown 1 and you can see that the filter is still active with "Germany". Maybe this is the issue because the value is different to the active filter results. If you follow the steps without using any filter then its working fine.

Step5

Expected behavior
Display of Dropdown 1 should show the applied value

Desktop (please complete the following information):

  • OS: Win 10
  • Browser: Chrome
  • Version : 106.0.5249.103
Originally created by @msdevcode on GitHub (Oct 13, 2022). **Describe the bug** DropDown display value issue if filter is active **Additional context** Im using two dropdowns with the same list of items (for example countries) ![Step1](https://user-images.githubusercontent.com/115212774/195559161-eabb716b-3767-4ce5-a291-3033a273c652.PNG) ![Step0](https://user-images.githubusercontent.com/115212774/195559106-4a9fc5da-9227-4628-a423-4b51d5ad004c.PNG) If you choose a value from dropdown 2, dropdown 1 applies the value of dropdown 2 Labels on the right side will show the current value of the dropdown **To Reproduce** Steps to reproduce the behavior: 1. Use the filter of dropdown 1 and search for "Germany" and choose the result ![Step2](https://user-images.githubusercontent.com/115212774/195559394-801195d8-d300-4371-b75f-66e0847743da.PNG) ![Step3](https://user-images.githubusercontent.com/115212774/195559430-96fe2222-3ab7-4acb-b51d-568f9fb309ba.PNG) 2. Use dropdown 2 and choose a different value e.g. Latvia or Spain. Dropdown 1 applies the value correctly as you can see the labels on the right side but the display isnt showing the value ![Step4](https://user-images.githubusercontent.com/115212774/195559463-36f8c544-2d6f-4133-9b5f-318bb77c83d9.PNG) 4. Focus on dropdown 1 and you can see that the filter is still active with "Germany". Maybe this is the issue because the value is different to the active filter results. If you follow the steps without using any filter then its working fine. ![Step5](https://user-images.githubusercontent.com/115212774/195559489-642f1a36-81ac-4850-a989-f7fddf2fbee8.PNG) **Expected behavior** Display of Dropdown 1 should show the applied value **Desktop (please complete the following information):** - OS: Win 10 - Browser: Chrome - Version : 106.0.5249.103
claunia commented 2026-01-29 17:39:41 +00:00
Author
Owner
Copy Link

@enchev commented on GitHub (Oct 13, 2022):

Hey @msdevcode,

Without actual code demonstrating the issue we cannot do much.

@enchev commented on GitHub (Oct 13, 2022): Hey @msdevcode, Without actual code demonstrating the issue we cannot do much.
claunia commented 2026-01-29 17:39:42 +00:00
Author
Owner
Copy Link

@msdevcode commented on GitHub (Oct 13, 2022):

Good evening @enchev,

here is my code of the sampleproject

https://github.com/msdevcode/radzenissuetest/blob/master/RadzenIssueTest/Pages/Index.razor

Edit: I accidentally closed the thread

@msdevcode commented on GitHub (Oct 13, 2022): Good evening @enchev, here is my code of the sampleproject https://github.com/msdevcode/radzenissuetest/blob/master/RadzenIssueTest/Pages/Index.razor Edit: I accidentally closed the thread
claunia commented 2026-01-29 17:39:42 +00:00
Author
Owner
Copy Link

@enchev commented on GitHub (Oct 14, 2022):

Hey @msdevcode,

Check carefully your code before submitting issues. Here is a working version:
image
image

@enchev commented on GitHub (Oct 14, 2022): Hey @msdevcode, Check carefully your code before submitting issues. Here is a working version: ![image](https://user-images.githubusercontent.com/5804953/195787446-76949778-ea48-43a5-994e-70805322929f.png) ![image](https://user-images.githubusercontent.com/5804953/195787352-adfec0cb-d9d0-4180-b4e1-5f0bce083b80.png)
claunia commented 2026-01-29 17:39:42 +00:00
Author
Owner
Copy Link

@msdevcode commented on GitHub (Oct 14, 2022):

Hi @enchev,

thanks for your reply and taking the time to check my code. I updated my sampleproject with your code.

But unfortunately you missed my part with the OnChange-Method to apply the value of dropdown 2 to dropdown 1 and if you got the filter active at dropdown 1 the display dont show the value correctly.

grafik

Steps to reproduce:

  1. Use the filter at dropdown 1 and leave the control
    grafik

  2. Choose a value eg. latvia/spain at dropdown 2
    grafik

The value of dropdown 2 is applied to dropdown 1 but the display of dropdown 1 dont show the value correctly

Updated sampleproject code:
https://github.com/msdevcode/radzenissuetest/blob/master/RadzenIssueTest/Pages/Index.razor

@msdevcode commented on GitHub (Oct 14, 2022): Hi @enchev, thanks for your reply and taking the time to check my code. I updated my sampleproject with your code. But unfortunately you missed my part with the OnChange-Method to apply the value of dropdown 2 to dropdown 1 and if you got the filter active at dropdown 1 the display dont show the value correctly. ![grafik](https://user-images.githubusercontent.com/115212774/195808957-93b0cd50-b72a-44fd-8510-098ef1594e38.png) Steps to reproduce: 1. Use the filter at dropdown 1 and leave the control ![grafik](https://user-images.githubusercontent.com/115212774/195806987-d6d10f1c-d346-48c9-a786-7b38c37657c4.png) 2. Choose a value eg. latvia/spain at dropdown 2 ![grafik](https://user-images.githubusercontent.com/115212774/195807443-408ea0ac-fdd0-4ff0-b10b-7b83c18806f6.png) The value of dropdown 2 is applied to dropdown 1 but the display of dropdown 1 dont show the value correctly Updated sampleproject code: https://github.com/msdevcode/radzenissuetest/blob/master/RadzenIssueTest/Pages/Index.razor
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
enhancement
good first issue
pull-request
Mirrored from GitHub Pull Request
No Label
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
claunia
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: starred/radzen-blazor#579
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?