How to Cancel Editing a Cell in Flutter DataTable (SfDataGrid)?

In this article, we will show how to cancel editing a cell in Flutter DataTable.

Initialize the SfDataGrid widget with the necessary properties. The DataGridSource.onCellBeginEdit method is called when a cell enters edit mode. This method provides the row, rowColumnIndex, and column as parameters. You can use these parameter values to determine whether editing should proceed. Return false if you want to prevent specific cells from entering edit mode

@override
  bool onCellBeginEdit(
    DataGridRow dataGridRow,
    RowColumnIndex rowColumnIndex,
    GridColumn column,
  ) {
    if (column.columnName == 'ID') {
      if (rowColumnIndex.columnIndex == 0 && rowColumnIndex.rowIndex == 2) {
        return false;
      }
    }
    return true;
  }

View the GitHub sample here.

Conclusion
I hope you enjoyed learning how to filer data for Angular Chart series using a specific field.
You can refer to our Flutter DataTable feature tour page to know about its other groundbreaking feature representations and Documentation, and how to quickly get started for configuration specifications. You can also explore our Flutter DataTable example to understand how to create and manipulate data.

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