ScrollTop bootbox modal on fadeIn

问题

I use bootbox.js to make modal but when the modal fadeIn and the content is too long, the scrollbar goes at the level of the bottom button. I need the scrollbar stay on top when modal appear

回答1:

I've solved adding .off("shown.bs.modal"); after the bootbox.dialog.

bootbox.dialog({ ... }).off("shown.bs.modal");

回答2:

You can set the scrollTop with jQuery in you callback.

 bootbox.alert("Hello world!", function() {
      $('body').scrollTop(0);
    });

来源：https://stackoverflow.com/questions/27636095/scrolltop-bootbox-modal-on-fadein