DHTMLX Scheduler w/ Twitter Bootstrap

I’m looking to fire my own custom modal with Twitter Bootstrap whenever the typical calendar event fires.

Any suggestions?

do you mean confirmation popups which appears on deleting or opening recurring event? If so, there is no built-in way to replace it.
However, if you overwrite dhtmlx.modalbox and dhtmlx.confirm with your own methods and provide compatibility - it should work:dhtmlx.confirm = function(config){ //..show custom confirm };

you can check expected arguments here

I’m looking specifically to fire a Bootstrap modal whenever the schedular interface is interacted with (rather than a confirmation popup).