Blazor UI: Should not close modal when I click outside of the modal

[hikalkan]

Example screenshot:

There is a Cancel button and also an X button on top right. In this case, it is not true to close modal with out-click, because I may accidently click to outside and loose the information I've entered.

"Clicking to outside to close" is useful if no Cancel button. In message box dialog, it may remain like that, but for forms it is not useful in practice.