Prevent dialog from closing itself on button click

[fdonzello]

As in subject..

This may be a new feature..

[fengdai]

Hi @WideAwake, in what situation do you need to use this feature?

[fdonzello]

Hi @fengdai,

let's say you have a dialog with multi choices mode and you want to add some validation. I just want to directly handle the validation and stop the dialog from auto-closing itself.

[fengdai]

Oh, I see. I'll think about it. Thank you.