New topic: 2011 R2 Close Page Does not work?
<http://forums.realsoftware.com/viewtopic.php?t=39823> Page 1 of 1 [ 3 posts ] Previous topic | Next topic Author Message tseyfarth Post subject: 2011 R2 Close Page Does not work?Posted: Wed Jul 13, 2011 1:54 am Joined: Sat Dec 04, 2010 9:14 pm Posts: 302 Hello all, Just playing around and I found that closing a page, does not appear to be closing and removing it from memory. If I bring up a page, put some data in text box. Then switch to a different page, the action of which calls an function that holds an array of pages, instructs the existing page's Function Close Page to execute "me.Close()", then updates the array with the newly opened page. This all works. But if I go and re-open the first page (and not with the browser back button), the first one opens, calls the function, executes the Close Page function on the second page and then tells the array that the fist page is now the one displayed. BUT the problem is, any entries made to the text boxes is still there! So there is no way that the page was really closed - OR IS IT????? Has anyone seen this? While I could go and empty out all of the fields etc on form load, the problem is, I should not have to! Anyone know what is going on???? Tim Top Markus Winter Post subject: Re: 2011 R2 Close Page Does not work?Posted: Wed Jul 13, 2011 2:21 am Joined: Sun Feb 19, 2006 4:00 pm Posts: 869 Location: Heidelberg, Germany Sounds like you have a circular reference - window 1 can't be really closed while you still have a reference to it (in Window 2) Read up on weakref - they are there for exactly this scenario _________________ Best Regards Markus "Any 'GOD' who has a 'Chosen People' is just the product of an elitist mind" 17in MBP C2D 2,5 GHz 4 GB RAM 500 GB HD MacOS X 10.6.7 REAL Studio 2011 R1 Enterprise supported relief project http://www.veronikawinter.de/Indien home page http://www.ahatfullofsky.comuv.com/English/REALbasic/REALbasic.html Top Markus Winter Post subject: Re: 2011 R2 Close Page Does not work?Posted: Wed Jul 13, 2011 2:23 am Joined: Sun Feb 19, 2006 4:00 pm Posts: 869 Location: Heidelberg, Germany Have a look at http://forums.realsoftware.com/viewtopic.php?f=1&t=36723&hilit=weakref _________________ Best Regards Markus "Any 'GOD' who has a 'Chosen People' is just the product of an elitist mind" 17in MBP C2D 2,5 GHz 4 GB RAM 500 GB HD MacOS X 10.6.7 REAL Studio 2011 R1 Enterprise supported relief project http://www.veronikawinter.de/Indien home page http://www.ahatfullofsky.comuv.com/English/REALbasic/REALbasic.html Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 year Sort by AuthorPost timeSubject AscendingDescending Page 1 of 1 [ 3 posts ] -- Over 1500 classes with 29000 functions in one REALbasic plug-in collection. The Monkeybread Software Realbasic Plugin v9.3. http://www.monkeybreadsoftware.de/realbasic/plugins.shtml [email protected]
