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.NET MAUI DataGrid Frozen Columns

This article describes the frozen columns feature that DataGrid provides.

You can pin a column on the left side of the grid by setting the IsFrozen(bool) property to the column. By default the value is False. When setting it to True to a concrete column, it makes the column frozen.

.NET MAUI DataGrid Frozen Column

Set the column freeze in XAML

<telerik:RadDataGrid x:Name="grid" 
                     ItemsSource="{Binding Clubs}" 
                     AutoGenerateColumns="False">
    <telerik:RadDataGrid.Columns>
        <telerik:DataGridTextColumn PropertyName="Name" 
                                    IsFrozen="True"
                                    HeaderText="Name"/>
    </telerik:RadDataGrid.Columns>
</telerik:RadDataGrid> 

Set the column freeze programmatically.

this.grid.Columns[0].IsFrozen = !this.grid.Columns[0].IsFrozen;

Collection of Frozen Columns

Once a column is frozen, it is added to the FrozenColumns collection (read-only collection). The collection can be used only for read-only purposes and cannot be modified. Freezing/Unfreezing the columns is done only through the IsFrozen property of the columns.

Styling

When there is/are frozen column(s) a splitter UI is visualized. The splitter UI splits the frozen columns from the unfrozen.

You can style the frozen splitter UI using the FrozenColumnsSplitterStyle(Telerik.Maui.Controls.Compatibility.DataGrid.DataGridFrozenColumnsSplitterStyle) property. The FrozenColumnsSplitterStyle property is a property of the DataGrid. It cannot be set on a specific column.

Style the splitter UI's Width, BackgroundColor, BorderColor and BorderThickness.

Example for FrozenColumnsSplitterStyle

<telerik:RadDataGrid.FrozenColumnsSplitterStyle>
    <telerik:DataGridFrozenColumnsSplitterStyle Width="8"
                                                BorderColor="Gray"
                                                BorderThickness="2"
                                                BackgroundColor="LightBlue"/>
</telerik:RadDataGrid.FrozenColumnsSplitterStyle>

.NET MAUI DataGrid Frozen Column

See Also

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