Question

How do i do that – Updating the content of a code behind generated button

  void MakeButtonQ()
    {
        Button b2 = new Button();
        b2.Content = Class1.Question;
        b2.Height = 150;
        b2.Width = 230;
        b2.Background = new SolidColorBrush(Colors.White);
        b2.Foreground = new SolidColorBrush(Colors.Black);
        stackPanel1.Children.Add(b2);
    }

I will have to update the content using code behind. Thanks in advance!

Regards,
Jonathan

Answer 1

Save a reference to the button in a variable and change the content using this variable.

Button myButton;

void MakeButtonQ() 
{ 
    Button b2 = new Button(); 
    b2.Content = Class1.Question; 
    b2.Height = 150; 
    b2.Width = 230; 
    b2.Background = new SolidColorBrush(Colors.White); 
    b2.Foreground = new SolidColorBrush(Colors.Black); 
    stackPanel1.Children.Add(b2); 

    myButton = b2
} 

void ChangeButtonsContent()
{
    myButton.Content = "Content changed";
}