I am looking to display a list of users when a user presses the @ button in a text box, similar to how WhatsApp shows group members in AngularJS. Here is my html code:
<input class="nostyle search-filter" ng-model="searchUsers" type="text" placeholder="Search" />The controller's $scope.allGroupMembers array holds all the users for the group. Thank you in advance.
Implementing a function to display user list using $watch in AngularJS when "@" is entered by the user
HTML
<input class="nostyle search-filter" ng-model="searchUsers" type="text" placeholder="Search" />
<div ng-show="showList">
<div ng-repeat="user in allGroupMembers">
{{user.name}}
</div>
</div>
JS
$scope.showList=false;
$scope.$watch('searchUsers'. function(newValue, oldValue){
if(newValue[newValue.length]==='@'){
$scope.showList=true; //Function to show list of user from array.
}
});
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