When some error occures on server-side during Scheduler request, this error is transferred to client as 400 Bad request with some description. Then in dataSource error handler function I show modal window with error description:
Error window HTML:
Now, while error window is shown, the editor form is automatically closed in background.
But I need Editor window to stay opened while user do not press cancel button or while save operation on server does not succeed.
How I can acomplish this?
I already tried such code from this forum: (this post)
But this code (while doing what I need to do at the first look) breaks widget - if user will press OK button for second time there will be an error in console something about "Cannot read property *** of undefined" - I dont remember property name. This error fires from somewhere in kendo source code.