Shows first time, then nomore about angular-growl-notifications

[jvandemo]

Hi @rockymontana,

If you are in a situation where the ng-if doesn't evaluate to false between different ng-if evaluations, you can use $timeout in your controller to simulate a reset like this:

// This will trigger the notification
$scope.growl.showGrowl = true;

// Reset the value after the notification is displayed
// so the ng-if is toggled again in the next tick
// in JavaScript's event loop
$timeout(function(){
    $scope.growl.showGrowl = false;
});

That should take care of resetting the growl.showGrowl between submissions and allow you to trigger the notifications more than once.

Technical background:

It is important to use $timeout so the $digest cycle is run between the actual changes from true to false and back. This causes the ng-if expression to evaluate to a different value and thus triggering the addition of the DOM element again.

Can you let me know if it works so I can close this issue if OK?

Thanks for using the library!

[jvandemo]

Close due to lack of response.

[mrzulkarnine]

I have the same issue. Already applied your solution and its worked! Thank you!

[jvandemo]

@mrzulkarnine — The latest version actually supports an easier way to tackle this using the on-close attribute:

<button ng-click="showNotification = true">Show notification</button>

<!-- reset showNotification to false again when notification is closed -->
<!-- so the ng-if is triggered every time the button is clicked -->
<growl-notification ng-if="showNotification" on-close="showNotification = false">
  ...
</growl-notification>

Thanks!