How to: Dynamically Control the Height of Individual Rows
The following code demonstrates a GridView.CalcRowHeight event handler.
This event is used to specify heights of individual rows. It is assumed that a View (gridView1) displays data from the DataView data source, which contains the RowHeight column. This column specifies the height to set for a specific row.
using DevExpress.XtraGrid.Views.Grid;
private void gridView1_CalcRowHeight(object sender, RowHeightEventArgs e) {
GridView view = sender as GridView;
if (view == null) return;
if(e.RowHandle >= 0)
e.RowHeight = (int)view.GetDataRow(e.RowHandle)["RowHeight"];
}