以编程方式将TextBlock添加到DataTemplate

Question

<DataTemplate>
    <TextBlock x:Name="Txt" Text="{Binding fieldA}" />
</DataTemplate>

我想以编程方式完成相应的上述XAML（XAML还有更多，我只显示了相关的位）。到目前为止我有：

DataTemplate newDataTemplate = new DataTemplate();
TextBlock newTextBlock = new TextBlock();
newTextBlock.SetBinding(TextBlock.TextProperty, new Binding("fieldA"));
newTextBlock.Name = "txt";

那么我现在如何将TextBlock添加到DataTemplate ...即我想做类似的事情：

newDataTemplate.children.Add(TextBlock)

Answer 1

var newTextBlock = new FrameworkElementFactory(typeof(TextBlock));
newTextBlock.Name = "txt";
newTextBlock.SetBinding(TextBlock.TextProperty, new Binding("fieldA"));
DataTemplate newDataTemplate = new DataTemplate(){VisualTree = newTextBlock};

我认为你应该看看这个问题。

How do I create a datatemplate with content programmatically?