DataGridColumn.ActualWidth DataGridColumn.ActualWidth DataGridColumn.ActualWidth DataGridColumn.ActualWidth Property


Gets the current width of the column, in device-independent units (1/96th inch per unit).

 property double ActualWidth { double get(); };
public double ActualWidth { get; }
member this.ActualWidth : double
Public ReadOnly Property ActualWidth As Double

Property Value

The width of the column in device-independent units (1/96th inch per unit). The registered default is 0. For information about what can influence the value, see DependencyProperty.


The value of the ActualWidth property is used to arrange the cells and header of the column. The value is coerced to be within the MaxWidth and MinWidth constraints.

To get the rendered width of the column, use the DisplayValue of the Width property.

Applies to

See also