javascript - Angular ag-grid : "Could not find component class XXX, did you forget to configure this component" 出错

Question

运行 ag-grid 应用程序时，我从 Chrome 收到此错误。基本上，我有以下

export class CustomHeader implements IHeaderAngularComp {
  private params: any;


  @ViewChild('menuButton', { read: ElementRef }) public menuButton;

  agInit(params): void {
    this.params = params;
  }

  onMenuClicked() {
    this.params.showColumnMenu(this.menuButton.nativeElement);
  }

  refresh(params: IHeaderParams): boolean {
    return true;
  }
}

...

ColumnDefs = {
    ...
     {
        field: "A column", editable: false, sortable: false, width: 90,
        type: 'stringColumn', centered: true, pinned: 'left',
        headerComponent: CustomHeader,
        headerComponentParams: {
          template: `
            <div ref="eLabel" class="lmn-form-group">
              <input ref="eCheck" type="checkbox">
              <span>Use This</span>
            </div>
          `
        }
     },
    ...
}

Chrome 说它无法识别这个 CustomHeader:

Could not find component class CustomHeader {agInit(params) {this.params = params;}onMenuClicked() {this.params.showColumnMenu(this.menuButton.nativeElement);}refresh(params) {return true;}}, did you forget to configure this component?"

我有什么遗漏吗？

Answer 1

你见过example in the documentation ?

请注意，您还需要提供 [frameworkComponents] 网格属性，以便网格知道使用标题组件:

 this.frameworkComponents = { agColumnHeader: CustomHeader };