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ColumnBase.AllowCellMerge Property

Gets or sets whether to enable the Cell Merging feature for the column. This is a dependency property.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v23.2.Core.dll

NuGet Package: DevExpress.Wpf.Grid.Core


public bool? AllowCellMerge { get; set; }

Property Value

Type Description

true to enable the celll merging feature; otherwise, false.


When the AllowCellMerge property is set to true, neighboring data cells across different rows are merged whenever they display matching values.

If the AllowCellMerge property is set to null, the view’s TableView.AllowCellMerge property determines whether the cell merging feature is enabled for the column.


If the DataViewBase.NavigationStyle property is set to GridViewNavigationStyle.Row, the cell merging feature is unavailable.

See Also