How to change the text of button?

Issue

How to change the text of button on the first click? Now it takes two clicks to change the text:

int countt1 = 3;
var buttonn1 = FindViewById<Button>(Resource.Id.buttonn1);

buttonn1.Click += (sender, e)=>
{
    if (countt1 >= 0)
        buttonn1.Text = string.Format("{0}", countt2--);
};

Solution

As @Jason points out, using the postfix decrement operator (countt2--) gives the value before the decrement occurs. For the value after the decrement occurs, change to the prefix decrement operator like this:

    buttonn1.Text = string.Format("{0}", --countt2);

C# reference.

Answered By - Mark Larter