Unable to use Protractor sendkeys in agGrid Cell Editing

[kungfuPanda123]

Element must be user-editable error is thrown when i try to clear and enter the value agGrid cell.

element.all(by.css('[colid="ResultData"]')).get(1).clear();
element.all(by.css('[colid="ResultData"]')).get(1).sendKeys('Hello...');

<div role="gridcell" class="ag-cell-no-focus ag-cell ag-cell-not-inline-editing ag-cell-value results-record-cell" tabindex="-1" colid="ResultData" title="Pending..." style="width: 98px; left: 199px;">Pending...</div>

[hocine15]

any e2e testing example for this ag-grid ? or any form validation api ???

how can this big advanced grid luck many examples or at least one good example at validation or e2e testing ???

how to edit cell with protractor ???

how to use By.model ??? element(by.model ?? to be able to edit cell ?????