Bug Report T1255582
Visible to All Users

CheckBox and Button are rendered twice in the browser if SSR is used

created 5 months ago

Steps to reproduce:

  • Start an example
  • Check Button and CheckBox rendering

Expected results:

All components are rendered without duplicates

Current results:

Components were rendered twice (first sever, then client) but they are not merged and displayed as two different components

Additional information:

The issue is specific only to Inferno-based components (I recall only CheckBox and Button in our suite)
The issue is not related to the "ReferenceError: customElements is not defined" in the server console. We have a separate bug report for this.
If you place any component after Button and\or CheckBox, Angular throws the  https://angular.dev/errors/NG0500 error and no component work on the page.

Answers approved by DevExpress Support

created 4 months ago (modified a month ago)

We have addressed the issue described in this ticket and will include a fix in our next maintenance update. Should you need to apply our fix prior to official release, you can request a hotfix here.

Important Notes:

  • Hotfixes may be unavailable for Early Access/Beta builds or updates set for release within a week.
  • .NET only: in the NuGet Package Manager, use your personal NuGet feed and check the "Include prerelease" option to view the hotfix package in the "Updates" tab.

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