CODEWITHSUNDEEP
c#wpf
Encore
Encore

Reputation: 275

Focus TextBox when TabControl selection changed

I have following Problem:

I have two tabs in my TabControl and if the second Tab "TabControl1_Products" is selected I want to set the focus in the "Products_TextBox2" TextBox. I wrote this code, which in theory should work, but it somehow does not... 

private void TabControl1_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
    if (TabControl1_Products.IsSelected)
    {
        this.Products_TextBox2.Focus();
    }
}

I checked, that the Program enters the if query, but it does not change the focus to the TextBox

Upvotes: 0

Views: 458

Answers (1)

user3411327
user3411327

Reputation: 1041

You could use a Dispatcher:

Dispatcher.BeginInvoke(DispatcherPriority.Background,new Action(() => thi.Products_TextBox2.Focus()));

Upvotes: 3

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