AngularJS ngTable not updated - angularjs

Question

I am using Angular routing in my application as well as ngTable. One of my pages contains a ngTable, and a search form, where data is coming from database using GET method (MongoDB) every time I search, so every time I search the ngTable (table) should be updated, and my problem is that the Table is updated only one time, after loading the page for the first time.
The contoller used for the partial page :
app.controller('SearchController',function($scope,ngTableParams,$http,$filter, $sce){
$scope.searching=function(){
var str = $scope.search.tags;
var TagsArry = str.split(",");
$http.get('/api/GetDoc',{params:{title:$scope.search.title,tags:$scope.search.tags}})
.success(function(data)
{
if(data.notExist!=-1){
$scope.tableParams = new ngTableParams({
page: 1, // show first page
count: 10 // count per page
}, {
total: data.length, // length of data
getData: function($defer, params) {
$defer.resolve(data.slice((params.page() - 1) * params.count(), params.page() * params.count()));
}
});
}
})
.error(function(err){
});
}
});

Answer 1

I was having the same issue. You need to reload $scope.tableParams every time a new search occurs, so every time the search button is clicked. A simple way to do this is to wrap $scope.tableParams.reload() in a function, and then call that function when your search button is clicked.
controller code:
$scope.doSearch = function () {
$scope.tableParams.reload();
}
html code:
<button ng-click="doSearch()">Search</button>

Answer 2

I was also having the similar issue. It is a problem with the ngTable directive. It updates only when data.length changes. I had finally solved this issue, simply add this line before your $http request:
$scope['tableParams'] = {reload:function(){},settings:function(){return {}}};
$http.get('/api/GetDoc',{params:{title:$scope.search.title,tags:$scope.search.tags}})
.success(function(data){
/***** Your Code *********/
});
What it does is, it resets the ng-table settings then it initilize like it does for the first time.