Bootstrap application wizard content disappears

问题:

I'm using https://github.com/amoffat/bootstrap-application-wizard/ to create a application wizard.

I want to open a wizard based on which button is pressed. So, i have used the following code:

$(".button").on('click',function(){
var id= $(this).data('btnid');
$("#wizard"+id).wizard().show();
});

But when I click on button -> close modal -> reopen the modal, the wizard content disappears, it just shows an empty wizard.

回答1:

This can be resolved by storing the references somewhere and using the reference to call show() method of the wizard.