Ag-Grid

Question

我想在 ag-grid 的行中搜索，如果有任何行属性设置了特定值。我应该使用 GridApi 函数的 forEachNode 还是有更好的方法？

app.component.html

<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>

app.component.ts

onSelectionChanged(event: any){
  var rows =  this.agGrid.api. ????? ;
  //any row with property A with value 'XY' ?
  this.disableButtons = ????;
}

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？

或者你们在处理同样的问题？

Ag-Grid - 搜索具有确定条件的行

Ag-Grid - Search a row with determined condition