< ColumnDefinition Width ="3*" /> < ColumnDefinition Width ="2*" /> < ColumnDefinition Width ="2*" /> < ColumnDefinition Width ="1*" /> </ Grid.ColumnDefinitions > < Grid Grid.Column ="0" x:Name ="col1" /> < Grid Grid.Column ="1" x:Name ="col2" /> < Grid Grid.Column ="2" x:Name ="col3" /> < Grid Grid.Column ="3" x:Name ="col4" /> </ Grid > < ListView x:Name ="listview" > < ListView.View > < GridView > < GridViewColumn Header ="header1" Width ="{Binding ElementName=col1,Path=ActualWidth}" /> < GridViewColumn Header ="header2" Width ="{Binding ElementName=col2,Path=ActualWidth}" /> < GridViewColumn Header ="header3" Width ="{Binding ElementName=col3,Path=ActualWidth}" /> < GridViewColumn Header ="header4" Width ="{Binding ElementName=col4,Path=ActualWidth}" /> </ GridView > </ ListView.View > </ ListView > </ Grid >