Tree Like structure for user display and on expanding tree, should be able to make api calls. Any widget?

Hi All, We are trying to display username lists and the user should be able to select multiple users. Now, if the number of users is more than hundred, we get only initials from the server. Now we should use these initials to make further api calls to get actual user names from server. So basically this fits in a tree structure. On expanding the tree, we should make further calls to get more data and display in tree. Any suggestion?    
1 answers


You can try the bootstrap tree view wiedget -

It has all the standard things you would expect and it supports lazy loading so you can fetch more data on expand.