Custom Alert Diakog

How i can create custom alert dialog in ionic2?

Here are docs: http://ionicframework.com/docs/v2/components/#alert I think everything is clear there.

I need custom alert, with custom html content.

Ionic is just javascript and html…soooooo…why don’t you just make one? I don’t get the question. Just do something like this: https://raventools.com/blog/create-a-modal-dialog-using-css-and-javascript/

I am not sure what are you trying to do, but for subTitle for example you can use HTML. Maybe http://ionicframework.com/docs/v2/components/#modals is better for you.