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How to: Dynamically Customize the Appearance of Card Field Captions in a Layout View

The following code shows how to dynamically change the appearance of a card field’s caption in a Layout View via the LayoutView.CustomFieldCaptionStyle event. In the example, the font of a CategoryName field’s caption is changed only in the cards that contain the “Beverages” value in this field.

The result is shown below:


using DevExpress.XtraGrid.Views.Base;
using DevExpress.XtraGrid.Views.Layout.Events;

private void layoutView1_CustomFieldCaptionStyle(object sender, 
    LayoutViewFieldCaptionStyleEventArgs e) {
    if(e.Column.FieldName != "CategoryName") return;
    LayoutView view = sender as LayoutView;
    bool isBeverage = view.GetRowCellValue(e.RowHandle, e.Column).ToString() == "Beverages";
    if (isBeverage) {
        e.Appearance.FontStyleDelta = FontStyle.Bold;