Why For Loop Prefix Not Taken Into Consideration

I was looking at this for loop

for ( int i = 0; i < 10; i++){/*print i*/}

It prints 0..9 - fine.

I then looked at this loop

for ( int i = 0; i < 10; ++i){/*print i*/}

It prints 0..9 - why? From what I understand ++i is a prefix, therefore by the time the for loop condition is checked, shoudln't i start with 1? So 1..9?

If I did this test in a print statement so:

int i=0;
System.out.print(++i) //this prints 1,

so why doesn't this apply in the for loop?