read the values of the expression column

[Tamas]

Hi,

I'm using the expression editor and it works fine. However I'm looking for the simplest way to go through the contents of the expression column and read the calculated values of each cell as a string.

Can you please help me?

Thanks and best regards,
Tamas

[Maya]

Hi Tamas,

You could use the GetValueForItem(DataItem item) method of the column. For example:

private void RadButton_Click_1(object sender, RoutedEventArgs e)
        {
            GridViewExpressionColumn expressionColumn = this.playersGrid.Columns[4] as GridViewExpressionColumn;
            foreach(Player player in this.playersGrid.Items)
            {
                var expressinValue = expressionColumn.GetValueForItem(player);
            }
        }

 

Regards,
Maya
the Telerik team

[Tamas]

Thanks Maya! Have a nice day.