Exiting a FOR/NEXt loop - Printable Version +- QB64 Phoenix Edition (https://staging.qb64phoenix.com) +-- Forum: Chatting and Socializing (https://staging.qb64phoenix.com/forumdisplay.php?fid=11) +--- Forum: General Discussion (https://staging.qb64phoenix.com/forumdisplay.php?fid=2) +--- Thread: Exiting a FOR/NEXt loop (/showthread.php?tid=806) |
Exiting a FOR/NEXt loop - Circlotron - 08-24-2022 Hi all. First post. I did post a couple of times on Facebook, but now I'm here. Okay... I have a FOR/NEXT loop that I want to exit if a certain condition occurs. The thing is, if I put a label for it to go to it doesn't do that. It simply resumes on the next line after the loop. I'm using version 2.02 Code: (Select All) Cls RE: Exiting a FOR/NEXt loop - SMcNeill - 08-24-2022 You EXIT FOR, which moves the program flow at that point to after the NEXT statement. The GOTO never executes. For x& = 1 To 10 Print x& If x& = 5 Then Exit For: GoTo stuff Next x& PRINT x& ' As you can see here, x& is 5, so you did indeed EXIT the FOR loop. Print "done" RE: Exiting a FOR/NEXt loop - Circlotron - 08-24-2022 It certainly did exit the loop. I'm just surprised that it didn't treat the GOTO following the colon as the next instruction and follow it instead. Just now I tried it on QBASIC and it does the same thing. Oh well... RE: Exiting a FOR/NEXt loop - mnrvovrfc - 08-24-2022 (08-24-2022, 06:17 AM)Circlotron Wrote: It certainly did exit the loop. I'm just surprised that it didn't treat the GOTO following the colon as the next instruction and follow it instead. Just now I tried it on QBASIC and it does the same thing. Oh well...This is what you expected the program to do: Code: (Select All) Cls |