'if' statements

Question

Im still new to C# and was wondering how one would have multiple things happen when an if condition is met. for example.

int number = (Convert.ToInt32(textbox1.text)); 
   if (number == 1)
         textbox2.Text = "1";                 
         number2 = 33;           
         textbox3.text = (Convert.ToString(number2));

When I do something like this it dosnt complete all the desired results.

P.S If this isnt the right site to go for newbie questions like this does anyone know where I can go? (after research of course).

Answer 1

if (number == 1) 
{
    textbox2.Text = "1";                 
    number2 = 33;           
    textbox3.text = (Convert.ToString(RSP));
}

Add brackets to group statements together.

Without the brackets, the if-statement will ONLY affect the very next statement: textbox2.Text = "1";, and the other statements will always be run, regardless of the if-statement.

Answer 2

You need to use a block, using the { and } characters...

int number = (Convert.ToInt32(textbox1.text)); 
if (number == 1)
{
    textbox2.Text = "1";                 
    number2 = 33;           
    textbox3.text = (Convert.ToString(RSP));
}