Thread: Edit string problem

Hey!

Im trying to replace one char in my string with another one. Obviously i don't know what's wrong because then i would fix it. :P W/e, here's my code:

Code:

textBox4.Text[Convert.ToInt32(var)] = Convert.ToChar(var);

The compiler sais:

Code:

Error	1	Property or indexer 'string.this[int]' cannot be assigned to -- it is read only	C:\Users\HP-användare\Documents\Visual Studio 2008\Projects\Hangman\Hangman\Form1.cs	132	17	Hangman

Thank you!