javascript - angularjs: open a page then only loading data -


my current ionic code able data open page. however, want open page loading data. want change sequence since takes 10s load data.

here code:

  $scope.opendetail = function (stock) {     console.log(stock.symbol);     $ionicloading.show();      //stockcondition     if(stock.symbol.length<=$scope.stockcondition) {       $stockdatafactory.getstockdetails(stock).then(         function success(data) {           $globalfactory.personalstockdata = data.details;           $globalfactory.personalstocknews = data.news;           $ionicloading.hide();           $state.go("app.page1");          },         function error(error) {           alert(error.message);           console.error(error);           $ionicloading.hide();         }       );     }     else{//warrentcondition       $stockdatafactory.getwarrentdetails(stock).then(         function success(data) {            $globalfactory.personalstockdata = data.details;           $globalfactory.personalstocknews = {};           $ionicloading.hide();           $state.go("app.page1");         },         function error(error) {           alert("stocks not found.");           console.error(error);           $ionicloading.hide();         }       );     }   };//end

in order open $state.go("app.page1"); first, loading data, how shall made changes of code?

you should show page1's html templet . approach using ng-if="personalstockdata" $settimeout() trick show data when it's loaded. looks 

//page1 controller  $stockdatafactory.getstockdetails(stock).then(          function success(data) {              $settimeout(function(){              $scope.personalstockdata = data.details;              $scope.personalstocknews = data.news;                          })          },          function error(error) {            alert(error.message);            console.error(error);            $ionicloading.hide();          }        );
html

<div>  ...    <div ng-if="personalstockdata">    </div>    <div ng-if="personalstocknews">    </div>  ...  </div>

anyways try not use global variables, hard track.


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