New topic: Can't subclass a window?
<http://forums.realsoftware.com/viewtopic.php?t=37953> Page 1 of 1 [ 4 posts ] Previous topic | Next topic Author Message basil.bourque Post subject: Can't subclass a window?Posted: Fri Mar 04, 2011 8:56 pm Joined: Thu Apr 15, 2010 10:41 pm Posts: 193 Location: Seattle I have an existing project with windows that are subclassed from other windows. Now I can't do it in REAL Studio 2010 Release 5.1. 1) Create a window. 2) Create another window. 3) Set this window's "Super" property to that of the other window. 4) Run the app. BAM! Compiler reports error: "The project item Window3 can not inherit from a window (Window2). As I said, I've done this before. ⢠Is there some trick I'm forgetting? ⢠Or is R5.1 broken? ⢠Or did REAL Studio change to no longer allow window subclassing? _________________ --Basil Bourque Using REAL Studio 2010 r5.1 with Postgres 9.0.3 on Mac OS X 10.6.5 http://crafted-software.blogspot.com/ Top IMIXMMM Post subject: Re: Can't subclass a window?Posted: Fri Mar 04, 2011 9:03 pm Joined: Thu Oct 26, 2006 4:49 am Posts: 262 Hi Basil, You need MORE or LESS Coffee!! Just kidding mate! 1) Create a Class Set its super to window 2) Create a window, open it. 3) Set the window's super to The Class you just created. Works for me, compile OK, I am using MAC ( and latest of System And RBS ) Dave M Top basil.bourque Post subject: Re: Can't subclass a window?Posted: Fri Mar 04, 2011 9:11 pm Joined: Thu Apr 15, 2010 10:41 pm Posts: 193 Location: Seattle Yes, I need to calibrate my caffeine level. You solved the problem. Thanks! A window cannot inherit from another window. But a window can inherit from a class whose "Super" is set to "Window". I posted a little example to my blog so I won't forget. _________________ --Basil Bourque Using REAL Studio 2010 r5.1 with Postgres 9.0.3 on Mac OS X 10.6.5 http://crafted-software.blogspot.com/ Last edited by basil.bourque on Fri Mar 04, 2011 9:32 pm, edited 1 time in total. Top IMIXMMM Post subject: Re: Can't subclass a window?Posted: Fri Mar 04, 2011 9:19 pm Joined: Thu Oct 26, 2006 4:49 am Posts: 262 Don't worry Basil, I have adjusted my caffeine levels as well! Dave M Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 year Sort by AuthorPost timeSubject AscendingDescending Page 1 of 1 [ 4 posts ]
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