MultiSelect UnSelectAll make items flicker when there's a filter

[Thiken Samuel]

Hi

When a MultiSelect is filtered, and you click on the "Unselect all" button, the items flicker and some of them remains checked

Step to reproduce :

- Open the multiselect

- Search for "elem"

- Select All

- Unselect All (The bug occurs at this moment)

Code :

[Jeyanth Muthu Pratheeban Sankara Subramanian]

Hi Thiken, 

Thanks for contacting Syncfusion support. 

We checked the attached screenshot. We are able to reproduce the issue based on the provided code. We are validating the issue. We will check and update the further details in two business days (1^st June 2021). We appreciate your patience until then. 

Thanks, 

Jeyanth. 

[Sevvandhi Nagulan]

Hi Thiken, 

Thanks for your patience. 

We considered the reported issue as a bug at our end. We will include the fix for the reported issue on 15^th of June,2021 patch release. We appreciate your patience until then.     

You can track the status of the reported issue from the feedback link below. 

Feedback link: https://www.syncfusion.com/feedback/25843/

Regards, 

Sevvandhi N 

[Sevvandhi Nagulan]

Hi Thiken, 

Sorry for the inconvenience caused. 

Due to some complexities, we could not fix the reported issue in the patch release. So, it will be included in our Volume 2 Main release which is expected to be rolled out on end of June 2021. We appreciate your patience until then. 

Feedback: https://www.syncfusion.com/feedback/25843/ 

Regards, 

Sevvandhi N