2010-05-18 89 views
0

目前正在通過一個自學WPF教程。通常我可以毫無問題地從C#轉換爲VB,但是這種C#語法並不熟悉。它如何寫在VB中?WPF DataContext語法 - 從C#轉換到VB

Private void Button_Click(object sender, RoutedEventArgs e) 
{ 
    ((Person)DataContext).FirstName = "blah blah" 
} 

我平常的在線轉換器在這個上窒息......也許是因爲他們不做WPF?

回答

1

試試這個

Private Sub Button_Click(ByVal sender As System.Object, ByVal e as RoutedEventArgs) Handles Button.Click 
DirectCast(DataContext, Person).FirstName = "blah blah" 
End Sub