c# - WPF 数据网格 : How to perform column binding using code behind?

Question

这是有问题的列:

<DataGridTextColumn
    Header=" Length "
    Width="Auto"
    Binding="{Binding Path=Length, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged, StringFormat=0.00;;#}"
    ElementStyle="{StaticResource RightJustified}"
    x:Name="lengthColumn">
</DataGridTextColumn>

问题是我需要在运行时将该列绑定(bind)到其他一些属性(称为 Length48)。

TIA。

Answer 1

试试这个:

DataGridTextColumn dataGridTextColumn = new DataGridTextColumn();
dataGridTextColumn.Header = " Length ";
dataGridTextColumn.Binding = new Binding("Length48");

YourDataGrid.Columns.Add(dataGridTextColumn);