1. Feedback
  2. JavaScript
  3. 27857

Welcome to the JavaScript feedback portal. We’re happy you’re here! If you have feedback on how to improve the JavaScript, we’d love to hear it!

  • Check out the features or bugs others have reported and vote on your favorites. Feedback will be prioritized based on popularity.
  • If you have feedback that’s not listed yet, submit your own.

Thanks for joining our community and helping improve Syncfusion products!

1
Vote

Cannot cancel fullscreen event

We do not want to allow a Rich Text Editor to go fullscreen, so we're trying to intercept the action in the ActionBegin event handler and cancel it.

When triggering fullscreen by clicking the button in the toolbar (which we will be hiding anyway), there is only one event that gets caught by ActionBegin, but the event handler arguments are not of the type ActionBeginEventArgs in the API (link) as there is no cancel property.

Empty




When triggering fullscreen by using the keyboard shortcut (Ctrl + Shift + F), there are two events that get caught by ActionBegin:

- The first event is exactly the same as the event that gets caught when clicking the toolbar button.

- The second event does receive proper ActionBeginEventArgs, but setting the cancel property to true has no effect as the Rich Text Editor has already switched to fullscreen.

Empty



Sample