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Re: Sequence exes Tomasz Sowinski19-Jul-01 5:02 Tomasz Sowinski 19-Jul-01 5:02  Can't you just acquire and release the mutex in the process that launches sendmail.exe? Tomasz Sowinski -- http://www.shooltz.com The semantics of CSplitterWnd::OnDrawSplitter? Tommy H D Svensson19-Jul-01 4:08 Tommy H D Svensson 19-Jul-01 4:08  Does anyone actually know what and how the undocumented OnDrawSplitter works...? Cause this is a case I'm dealing with: If I in a four view splitter window create four CTestView objects which only put a string on the pDC with TextOut, these views turn out great! And that's even after overriding OnDrawSplitter. Exactly as it should be. But I have another more complex View I want to apply the same splitter on and then it doesn't work. What happens is that this complex view sort of lays on top of the neat stuff that OnDrawSplitter just performed. /Tommy Re: The semantics of CSplitterWnd::OnDrawSplitter? Tomasz Sowinski19-Jul-01 4:25 Tomasz Sowinski 19-Jul-01 4:25  Does the complex view work OK when you do not override OnDrawSplitter? Tomasz Sowinski -- http://www.shooltz.com Re: The semantics of CSplitterWnd::OnDrawSplitter? Tommy H D Svensson19-Jul-01 4:53 Tommy H D Svensson 19-Jul-01 4:53  The thing is that when using the complex view it seems like my OnDrawSplitter is totally ignored... like it's being bypassed. But I'm not even calling the CSplitterWnd::OnDrawSplitter from my OnDrawSplitter. Re: The semantics of CSplitterWnd::OnDrawSplitter? Tomasz Sowinski19-Jul-01 5:00 Tomasz Sowinski 19-Jul-01 5:00  You should ensure first if this is the problem with complex view or your own OnDrawSplitter. Just comment out your OnDrawSplitter - if everything works OK, then it's a problem with your implementation of OnDrawSplitter. If view still looks bad, that's the view problem. Tomasz Sowinski -- http://www.shooltz.com Re: The semantics of CSplitterWnd::OnDrawSplitter? Tommy H D Svensson19-Jul-01 5:09 Tommy H D Svensson 19-Jul-01 5:09  Here it is: The complex view inside a splitter pane never looks "bad". It's just that the splitter borders are the default ones. And they're the default ones on the splitter view pane no matter if I use my own OnDrawSplitter or not. When using my OnDrawSplitter my simple TestViews seems fine... But maybe you're right, it could be the complex view's fault. How do splitter depend on window styles? Tommy H D Svensson19-Jul-01 4:00 Tommy H D Svensson 19-Jul-01 4:00  Hi all, I can override the window settings in my frame class' PreCreateWindow function. Butdoes anyone know how these settings affect the fact that I'm using splitter windows? Can I not have a 3D style and still use splitters? Anyway, I get a lot of strange debug errors when setting different style values. Every time line 414 in winsplitt.cpp bugs out. Anyone got a clue...? /Tommy Re: How do splitter depend on window styles? Tomasz Sowinski19-Jul-01 4:10 Tomasz Sowinski 19-Jul-01 4:10  On my machine line 414 has the following assertion: ASSERT(cyIdeal >= 0); It doesn't look like window styles have something to do with it. Or maybe you have different service pack installed (mine is SP5)? Tomasz Sowinski -- http://www.shooltz.com Re: How do splitter depend on window styles? Tommy H D Svensson19-Jul-01 4:51 Tommy H D Svensson 19-Jul-01 4:51  But maybe it has! What happens if you do not have a 3D style window is probably that there is an error in calculating the pixels for borders that are not there and maybe that's why you can't use splitters in a certain way when having a ??? style. Re: How do splitter depend on window styles? Tomasz Sowinski19-Jul-01 4:57 Tomasz Sowinski 19-Jul-01 4:57  You didn't answer my question: is assertion you're getting inside CSplitterWnd::SetRowInfo? Greping over mfc\src and mfc\include shows that SetRowInfo isn't called by MFC. Have a look at stack after assert and you should see who's calling SetRowInfo with invalid cyIdeal. Tomasz Sowinski -- http://www.shooltz.com Re: How do splitter depend on window styles? Tommy H D Svensson19-Jul-01 5:06 Tommy H D Svensson 19-Jul-01 5:06  Hi again and thx for helping out, How to see what SP I have? How can I detect what and who makes the call to SetRowInfo? Re: How do splitter depend on window styles? Tomasz Sowinski19-Jul-01 5:14 Tomasz Sowinski 19-Jul-01 5:14  How to see what SP I have? Good question. There's no such info in help/about. Visual Basic displays it in splash screen, so if you have this thing installed have a look. But it surely isn't service pack problem. The winsplit.cpp file has an ancient modification date (somewhere in 1998). How can I detect what and who makes the call to SetRowInfo? I've already told you that in previous post. Tomasz Sowinski -- http://www.shooltz.com Re: How do splitter depend on window styles? Tommy H D Svensson19-Jul-01 5:19 Tommy H D Svensson 19-Jul-01 5:19  "Have a look at stack after assert..." Sorry, but I don't know what that means. Re: How do splitter depend on window styles? Tomasz Sowinski19-Jul-01 5:25 Tomasz Sowinski 19-Jul-01 5:25  When your program ASSERTs, open the 'Call stack' window. From the main menu select View/Debug windows/Call stack. There's also an icon on the toolbar. Tomasz Sowinski -- http://www.shooltz.com CListCtrl Matt Newman19-Jul-01 3:52 Matt Newman 19-Jul-01 3:52  I need to find an item based on a CString line of text in a List Control. I am having some difficulty figuring out how to use the LPFINDINFO or whatever. Any Help? Thanks. -Matt Newman Re: CListCtrl Tomasz Sowinski19-Jul-01 4:04 Tomasz Sowinski 19-Jul-01 4:04  LVFINDINFO lfi; lfi.flags = LVFI_STRING; lfi.psz = strYourString; int idx = lstYourList.FindItem(&lfi); Tomasz Sowinski -- http://www.shooltz.com Re: CListCtrl Matt Newman19-Jul-01 4:36 Matt Newman 19-Jul-01 4:36  Thanks. The MSDN help or whatever it is doesn't go into great detail (at least for beginnners on how to use it. -Matt Newman Serialization nitish19-Jul-01 3:48 nitish 19-Jul-01 3:48  Hey Guys, I am having problems with serialization of float variables. I am trying to serialize a float array using a for loop. While saving it works fine but while loading I am getting an Illegal operation. Can some body help me?? Nitish Re: Serialization Tomasz Sowinski19-Jul-01 3:56 Tomasz Sowinski 19-Jul-01 3:56  Can some body help me?? Without source code that causes the crash? Tomasz Sowinski -- http://www.shooltz.com Re: Serialization nitish19-Jul-01 6:53 nitish 19-Jul-01 6:53  the code was; if(ar.IsLoading()) { for(int i=0; i<n;i++) { ="" ar="">>x[i]; } } else { for(int i=0; i<n;i++) { ="" ar<<x[i]; ="" } ="" } where="" x="" is="" a="" float="" array; ="" the="" program="" gets="" stuck="" at="" operator="">> for float; what am I missing??? Nitish Smile, It makes every one wonder what you are upto. Re: Serialization Tomasz Sowinski20-Jul-01 1:21 Tomasz Sowinski 20-Jul-01 1:21  Use &lt; and &gt; instead of < and > when posting - your source is unreadable Tomasz Sowinski -- http://www.shooltz.com How to set cd-rom autorun? 19-Jul-01 2:55 19-Jul-01 2:55  How to set cd-rom autorun? I'd like to prevent cd-roms from executing automatically.. Is there an API function to do it? Tom Re: How to set cd-rom autorun? 19-Jul-01 3:06 19-Jul-01 3:06  See HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Cdrom in particular the Autorun value hit testing 19-Jul-01 2:52 19-Jul-01 2:52  I look for an algorithm. I have a graph which is created from a picture(table) of point. I have the point during the click of the mouse. I shall like knowing if this point is near to the graph and this from the picture(table). I need help please!! sophian Re: hit testing Tomasz Sowinski19-Jul-01 3:23 Tomasz Sowinski 19-Jul-01 3:23  What exactly is your graph? You have a table of points and graph is a collection of lines connecting p0 with p1, p1 with p2 and so on? Tomasz Sowinski -- http://www.shooltz.com

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