ag-grid沒有顯示任何數據

Question

我正在使用ag-grid with angularjs。所以在控制器中，我使用sql DB源填充網格行。爲此，我正在調用返回對象數組的webapi調用。以下是代碼。

var module = angular.module("crud", ["agGrid"]); 

module.controller("crudCtrl", function ($scope, $http) { 
var columnDefs = [ 
    { headerName: "Roll No", field: "RollNo", editable: true }, 
    { headerName: "Name", field: "Name", editable: true }, 
    { headerName: "Place", field: "PlaceName", editable: true }, 
    { headerName: "Birth Date", field: "dob", editable: true } 
]; 


$scope.gridOptions = { 
    columnDefs: columnDefs, 
    rowData: [], 
    headerHeight: 42, 
    rowHeight: 32 

}; 

$http.get("api/Student/GetAllStudents").then(function (response) { 
    $scope.gridOptions.rowData = response.data; 

}, function (error) { 
    console.log('Oops! Something went wrong while saving the data.') 
}); 


}); 

但是當我運行該頁面時，它不顯示任何數據。當我調試並看到它返回response.data中的記錄作爲數組[12]的對象數組。但它在網格中顯示不一樣。如果不是response.data，而是指定我自己的數組，類似於返回的響應，那麼它將呈現數據。那麼，問題在哪裏？

Answer 1

我們有類似的問題。您可能需要使用gridOptions.onGridReady

 onGridReady:() => { 
      //setup first yourColumnDefs and yourGridData 

      //now use the api to set the columnDefs and rowData 
      this.gridOptions.api.setColumnDefs(yourColumnDefs); 
      this.gridOptions.api.setRowData(yourGridData); 
     },