How to: Specify Custom Display Text for Data Cells

Nov 18, 2021

The following example displays the “empty” string within the Discount column’s cells if they contain zero values.

The image below shows the result:

csharp

protected void CardView_CustomColumnDisplayText(object sender, ASPxCardViewColumnDisplayTextEventArgs e) {
        if (e.Column.FieldName != "Discount") return;
        if (Convert.ToInt32(e.Value) == 0)
            e.DisplayText = "empty";
    }