Why those different string formats on TimeSpan on XAML?
问题 I'm going crazy. Can someone explain me why these string formats formatting the same thing are so different? <DataGridTextColumn Header="Max Time" IsReadOnly="True" Binding="{Binding MaxTime, StringFormat=hh\\:mm\\:ss, TargetNullValue=---}"> <DataGridTextColumn Header="Min Time" IsReadOnly="True"> <DataGridTextColumn.Binding> <Binding Path="MinTime" StringFormat="{}{0:hh':'mm':'ss}" TargetNullValue=" --- "/> </DataGridTextColumn.Binding> </DataGridTextColumn> Of course each one do not work on