AngularJs：使用ag-grid的$ scope.grid.api.setRowData（）不起作用 [英] AngularJs : using ag-grid's $scope.grid.api.setRowData() does not work

问题描述

因此，我分叉了这个简单的农业网格演示Plunker ，分叉的版本是< a href = https://plnkr.co/edit/gAFp3P9IiFVUbI1M rel = nofollow noreferrer>此处。

So, I forked this simple ag-grid demo Plunker and the forked version is here.

唯一的变化是旧代码为 ag-grid 静态分配行数据，而我的fork尝试使用API​​动态分配i。
i
old：

The only change is that the old code statically assigned the row data for the ag-grid while my fork tries to assign i dynamically, using the API. i old:

var rowData = [
    {make: "Toyota", model: "Celica", price: 35000},
    {make: "Ford", model: "Mondeo", price: 32000},
    {make: "Porsche", model: "Boxter", price: 72000}
];

// let the grid know which columns and what data to use
var gridOptions = {
    columnDefs: columnDefs,
    rowData: rowData,
    onGridReady: function () {
        gridOptions.api.sizeColumnsToFit();
    }
};

新功能：

  var rowData = [
    {
      make: "Toyota",
      model: "Celica",
      price: 35000
    },
    {
      make: "Ford",
      model: "Mondeo",
      price: 32000
    },
    {
      make: "Porsche",
      model: "Boxter",
      price: 72000
    }
  ];

  $scope.grid = {
    columnDefs: columnDefs,
    rowData: [],
    rowSelection: 'single'
  };

$scope.grid.api.setRowData(rowData);

都在我的Plunker中，并在 localhost ， ag-grid 不会出现。

Both in my Plunker, and trying this on localhost, the ag-grid does not appear.

我做错了什么？

[更新]我想每次用户单击按钮时都从服务器获取数据，而不仅仅是在网格准备好时，并且

[Update] I want to get the data from a server every time the user clicks a button, not just when the grid is ready, and assign the grid's rowData using it's api.

[Upperdate]我在localhost上注意到，尽管 $ scope.gridOptions 已定义， $ scope.gridOptions.api 未定义

[Upperdate] I just noticed on localhost that although $scope.gridOptions is defined, $scope.gridOptions.api is undefined

推荐答案

好，我解决了。静态与静态之间的区别动态网格。参见此柱塞。

ok, I solved it. It is the difference between static & dynamic grid. See this Plunker.

更改HTML到< div id = myGrid class = ag-fresh style = height：100px;>< / div> （删除 ag-grid = grid ），然后在控制器中：

Change the HTML to <div id="myGrid" class="ag-fresh" style="height: 100px;"></div> (removing the ag-grid="grid"), and then, in the controller:

var currentCandidatesGridDiv = document.querySelector('#myGrid');
new agGrid.Grid(currentCandidatesGridDiv, $scope.grid);

$scope.grid.api.setRowData(rowData);

我要这个是为了帮助上一个问题，并且对自己有所帮助-只是希望我也对其他人有所帮助：-）

I was asking this to help with a previous question, and have helped myself a little - just hope that I helped someone else too :-)

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