radgrid changes

[JOSE MANUEL PÉREZ RAMÍREZ]

Is possible know changed rows in radgrid?

And row's  unlederlaying object?

[Jack]

Hi Jose,

Thank you for this question.

You can get the row underlaying data object by using the DataBoundItem property.

Yes, it is possible to know whether a specific row in RadGridView has been changed, but it depends on the data source. If you are using a DataTable as an example, the DataBoundItem property contains an instance of a DataRowView object. You should use the IsEdit property of the DataRowView.

Consider the following method:

List<GridViewDataRowInfo> GetModifiedRows()
{
    List<GridViewDataRowInfo> modifiedRows = new List<GridViewDataRowInfo>();

    foreach (GridViewDataRowInfo rowInfo in this.radGridView1.Rows)
        if (rowInfo.DataBoundItem is DataRowView)
        {
            DataRowView dataRowView = (DataRowView)rowInfo.DataBoundItem;
            if (dataRowView.IsEdit)
            {
                modifiedRows.Add(rowInfo);
            }
        }

    return modifiedRows;
}

I hope this helps. Please, contact me again, if you need further assistance.

Best wishes,
Jack
the Telerik team

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