Showing posts with label Callback. Show all posts
Showing posts with label Callback. Show all posts

Tuesday, December 15, 2015

How to Know when your angular rendering is complete (Callback function for ngrepeat/ng-repeat)

There are scenarios when you need to know that angular rendering is complete due to ng-repeat directive. Here we need to understand that the success call back method of $http does not mean your rows are rendered. following is the scenario where we can utilize this ng-repeat callback method,
1- You may need to perform particular Jquery Method after rendering of rows is complete.
2- Format generated rows after they are rendered.
3- I needed this to use data tables object ( $('#tbl').DataTable();) after rendering is complete.

To start with, we need to write an attribute level directive which we can call like,