WPF Data Grid - Automatically Resize Grid Columns Based on Their Content

Set the column's Width property to Auto to make the GridControl automatically recalculate the optimal width for this column based on its visible content:

This example contains the following implicit style that applies the specified setting to all columns:

<Window.Resources>
    <Style TargetType="dxg:GridColumn">
        <Setter Property="Width" Value="Auto"/>
    </Style>
</Window.Resources>

Files to Review

• MainWindow.xaml (VB: MainWindow.xaml)
• ViewModel.cs (VB: ViewModel.vb)

Documentation

• Move and Resize Columns
• BaseColumn.Width