It will not render on the second time of modal open unless moving mouse on the image / or open another modal contains different image

[vincent-cm]

I think the first time of modal close will move the element to inner the div immediately through twitter-bootstrap (without removing the dom, just display: none) which does not trigger the onDestroy defined in lazyload-image.directive.ts unless url input
changed.

So the second time of modal open with the same image url will have to move the mouse/scroll to get view rendered.

ps: ngAfterContentInit is also not triggered by closing the modal

[tjoskar]

There is no easy fix for this since it's not possible to watch for dom changes. The only way is to let ng-lazyload-image know when the images become visible (again). Take a look at this comment:
#197 (comment)

So in your case you will need to emit an event when the modal was loaded. Do you think it is possible?

[tjoskar]

Closing this due to inactivity. Let me know if this is still an issue.