Ag-Grid-搜索具有确定条件的行

Question

我想搜索ag-grid的行，如果有任何行的属性设置了especific值。应该使用GridApi函数的forEachNode还是最好的方法？

app.component.html

<form action="">
  <table class="tg" id="tg">
    <tr>
      <td>id</td>
      <td><input type="text" id="value1"></td>
    </tr>
    <tr>
      <td>node name</td>
      <td><input type="text" id="value2"></td>
    </tr>
    <tr>
      <td>attribute</td>
      <td><input type="text" id="value3"></td>
    </tr>
    <tr>
      <td>attribute</td>
      <td><input type="text" id="value3"></td>
    </tr>
  </table>
  <div id="cnt"></div>
</form>
<div class="button">
  <button id='btn_javascript' onclick="javascript_click();">자바스크립트</button>
</div>

app.component.ts

<button [disabled]="disableButtons">Disable me</button>

<ag-grid-angular 
     #agGrid
     style="width: 500px; height: 500px;" 
     class="ag-theme-balham"
     [enableSorting]="true"
     [enableFilter]="true"
     [rowData]="rowData | async" 
     [columnDefs]="columnDefs"
     rowSelection="multiple"
     (selectionChanged) = 'onSelectionChanged($event)'>
</ag-grid-angular>

Answer 1

onSelectionChanged(event: any){
  var rows =  this.agGrid.api.getSelectedRows().filter(item=> return item.ExamleFieldName == "exampleValue");
  //any row with property A with value 'XY' ?
  this.disableButtons = rows.length > 0;
}

也是your post吗？

还是你们在处理同一问题？