Question

如何使用c＃代码编写以下xaml？

 <DataGridTextColumn 
     Header="{Binding (FrameworkElement.DataContext).NamedRankTypeHelper.NamedRankTypeList,
                      RelativeSource={x:Static RelativeSource.Self},
                      Converter={StaticResource GridHeaderListeToHeaderValueConv},
                      ConverterParameter=1,
                      FallbackValue=Filter1}" IsReadOnly="true">
     <DataGridTextColumn.Binding>
          <Binding Path="Programm" ValidatesOnDataErrors="True">
          </Binding>
     </DataGridTextColumn.Binding>
  </DataGridTextColumn>

我试过这个，但我的问题是（FrameworkElement.DataContext）

for (int i = 1; i <= maxRank; i++)
        {
            this.GridDruckUndVersand.Columns.Insert(i + start,
                new DataGridTextColumn()
                {
//dont know how i can put in (FrameworkElement.DataContext)
                    Header = new Binding("(FrameworkElement.DataContext).NamedRankTypeHelper.NamedRankTypeList")
                                    {
                                        RelativeSource = new RelativeSource(RelativeSourceMode.Self),
                                        Converter = new NamedRankTypeToGridFilterHeaderConverter(),
                                        ConverterParameter = i.ToString(),
                                        FallbackValue = "Filter "+ i.ToString()
                                    },
                    IsReadOnly = true,
                    Binding = new Binding("FilterItems[" + i + "]")
                });
        }

Answer 1

我不确定FrameworkElement.DataContext周围的（）是什么，但你错过了C＃版本中的open。（

如何用c＃代码编写这个XAML？

1 个答案: