WPF how do I create a textbox dynamically and find the textbox on a button click?

Question

I am creating a TextBox and a Button dynamically using the following code:

Button btnClickMe = new Button();
btnClickMe.Content = \"Cli         


        

Answer 1

Another method is to set the associated TextBox as Button Tag when instanciating them.

btnClickMe.Tag = txtNumber;

This way you can retrieve it back in event handler.

protected void ClickMeClick(object sender, RoutedEventArgs e)
{
    Button btnClickMe = sender as Button;
    if (btnClickMe != null)
    {
        TextBox txtNumber = btnClickMe.Tag as TextBox;
        // ...
    }
}