Wiki Code Error on _PRINTIMAGE - Printable Version +- QB64 Phoenix Edition (https://staging.qb64phoenix.com) +-- Forum: Official Links (https://staging.qb64phoenix.com/forumdisplay.php?fid=16) +--- Forum: QB64 Phoenix Edition Wiki and Repo (https://staging.qb64phoenix.com/forumdisplay.php?fid=41) +---- Forum: Wiki Discussion (https://staging.qb64phoenix.com/forumdisplay.php?fid=25) +---- Thread: Wiki Code Error on _PRINTIMAGE (/showthread.php?tid=1203) |
Wiki Code Error on _PRINTIMAGE - NasaCow - 11-29-2022 FYI _printimage first code set throws a syntax error on line 24 _PRINTIMAGE - QB64 Phoenix Edition Wiki Changed the offending line from: _PUTIMAGE Page&, Prev& To: _PUTIMAGE (0, 0), Page&, Prev& And all good! RE: Wiki Code Error on _PRINTIMAGE - RhoSigma - 11-29-2022 Thanks for reporting @NasaCow, the example has been corrected now, however only a comma is needed in front of Page& to designate the destination coordinate parameter is ommitted, which is slightly different from your solution: _PUTIMAGE , sourceHandle&, destHandle& 'size full source to fit full destination area _PUTIMAGE (dx1, dy1), sourceHandle&, destHandle& 'full source to top-left corner destination position hence in your solution the Page wouldn't be scaled to fit the Preview, but it would simply put the Page in the top/left corner of the Preview, clipping areas of the Page, if it's larger than the Preview, which is probably not what you want for a print preview RE: Wiki Code Error on _PRINTIMAGE - NasaCow - 11-29-2022 (11-29-2022, 02:40 PM)RhoSigma Wrote: Thanks for reporting @NasaCow, There's always a catch when learning (didn't realize that option!) At least I got to understand it a bit better. Glad to give back RE: Wiki Code Error on _PRINTIMAGE - bplus - 11-29-2022 I am confused the Title of Thread is _PrintImage and yet we are talking about _PutImage? Typo in Title? Thing is we were just talking about _PrintImage for printer so possibly someone confused _PutImage with _PrintImage? And for the record _PrintImage only takes an ImageHandle&, ie one argument. It's true, _PutImage comes in very handy getting ready to _PrintImage RE: Wiki Code Error on _PRINTIMAGE - SMcNeill - 11-29-2022 (11-29-2022, 03:46 PM)bplus Wrote: I am confused the Title of Thread is _PrintImage and yet we are talking about _PutImage? Follow the link: _PRINTIMAGE - QB64 Phoenix Edition Wiki The glitch was in the wiki page for _PRINTIMAGE, but the glitch itself happened to be in a line which contained _PUTIMAGE on it. _PRINTIMAGE -- the wiki page with the glitch. _PUTIMAGE -- the line on that page that was glitchy. And that's the breadcrumbs that led to the title and the post being as they are. RE: Wiki Code Error on _PRINTIMAGE - bplus - 11-29-2022 Ah! thanks |