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Re: Overloading function operator () BIG_MG24-Feb-04 22:06 BIG_MG 24-Feb-04 22:06  Thanks Robert. Re: Overloading function operator () Jörgen Sigvardsson24-Feb-04 21:50 Jörgen Sigvardsson 24-Feb-04 21:50  With all due respect, are you blind? Did you not see the first response to your query? -- So let's just walk from place to place, as long as we don't talk face to face. Re: Overloading function operator () Michael Dunn24-Feb-04 4:31 Michael Dunn 24-Feb-04 4:31  If you mean {} then no, because they are not operators. --Mike-- Personal stuff:: Ericahist | Homepage Shareware stuff:: 1ClickPicGrabber | RightClick-Encrypt CP stuff:: CP SearchBar v2.0.2 | C++ Forum FAQ Laugh it up, fuzzball. "application-specific value" Dominik Reichl24-Feb-04 1:43 Dominik Reichl 24-Feb-04 1:43  Hi! The TVITEM structure has a member lParam A 32-bit value to associate with the item. What does this mean? Does it mean that it is a mysterious value used by Windows internally OR does it mean that this is a value we can use freely for anything and Windows won't touch it? Thanks in advance! Dominik _outp(0x64, 0xAD); and __asm mov al, 0xAD __asm out 0x64, al do the same... but what do they do?? (doesn't work on NT) Re: "application-specific value" Mike Dimmick24-Feb-04 1:45 Mike Dimmick 24-Feb-04 1:45  The latter: you can use this value for your own purpose. I normally store a pointer to the object which generated this tree item. Stability. What an interesting concept. -- Chris Maunder Re: "application-specific value" RChin24-Feb-04 1:51 RChin 24-Feb-04 1:51  This value, in most cases, can be used freely by the application. It is usually set directly using this structure, or by the SetItemData() function of the tree control. For example, If I need to display a list of database record entries using the tree control, I would use lParam to store the unique database identifier. If the user clicks on this item, I can then retrieve this value and do whatever to the appropriate db entry. Hope that helps. I Dream of Absolute Zero Re: "application-specific value" Balkrishna Talele24-Feb-04 3:06 Balkrishna Talele 24-Feb-04 3:06  hey!! What does this code do??? outp(0x64, 0xAD); and __asm mov al, 0xAD __asm out 0x64, al do the same... but what do they do?? regards balkrishna Re: "application-specific value" Dominik Reichl24-Feb-04 3:16 Dominik Reichl 24-Feb-04 3:16  If you have 95/98/ME, just try it (save all data before) Dominik _outp(0x64, 0xAD); and __asm mov al, 0xAD __asm out 0x64, al do the same... but what do they do?? (doesn't work on NT) My window doesn't respond to 'Cascade Windows' / 'Tile Vertically' etc ohadp24-Feb-04 1:16 ohadp 24-Feb-04 1:16  My window is basically an MFC dialog with some extra-stuff on it. Specifically related to this problem, I have an empty handler for OnNcCalcSize and my window doesn't have the WS_CAPTION style. I've noticed that when I give myself the WS_CAPTION style and let windows handle OnNcCalcSize, my window will respond to the specified commands, but I also get a nasty window frame+caption around my window which I dont want... I've seen many windows that don't have the WS_CAPTION style, and obviously handle OnNcCalcSize by-themselves, yet they respond to the 'Tile Verticaly/Horizontaly' / Cascade-Windows commands. I understand this is most likely due to something they do inside OnNcCalcSize that makes windows believe they should be tiled/cascaded/etc, but what should I do there if I don't want a non-client area ? Thanks can i able to access the other networked files using service .NetRams24-Feb-04 0:48 .NetRams 24-Feb-04 0:48  I have created the service, using that how could i read the file on other system of same workgroup. Active X problem Mughi24-Feb-04 0:35 Mughi 24-Feb-04 0:35  I have downloaded an MDI project. The PROBLEM is when I insert any ActiveX component or control to any of the dialogs and run, Iam unable to VIEW the dialog to which I had added the ActiveX. That specific dialog is not popping up. The PROBLEM occurs specific to THIS PROJECT only. Is there any project settings to be done for enabling ActiveX controls. Please help me out. I thank u in advance. Mughi Re: Active X problem Prakash Nadar24-Feb-04 0:50 Prakash Nadar 24-Feb-04 0:50  is there a call to OleInit() in the initinstance of the application. Still Alive!!! Thank you God. THANK YOU Mughi24-Feb-04 1:30 Mughi 24-Feb-04 1:30  THANK YOU for your help Mr.PRAKASH. I got it working through AfxEnableControlContainer(). Re: Active X problem Elmar Weber24-Feb-04 0:54 Elmar Weber 24-Feb-04 0:54  Add the command AfxEnableControlContainer(); in your Apps InitInstance()-Method !!! e.g. ///////////////////////////////////////////////////////////////////////////// // CMyApp initialization BOOL CMyApp::InitInstance() { AfxEnableControlContainer(); greets al Thank You Mughi24-Feb-04 1:26 Mughi 24-Feb-04 1:26  THANK YOU for your help Mr.EIWE. I got it working. VS Service Pack RChin23-Feb-04 23:53 RChin 23-Feb-04 23:53  Quick Q. Does anyone know how to tell what service pack/s, if any, has been installed on my Visual C++ Dev. environment? There are no obvious clues from the About dialog at all! I Dream of Absolute Zero Re: VS Service Pack wb24-Feb-04 0:45 wb 24-Feb-04 0:45  search here at CP. there is a VS AddIn that shows the ServicePack number. Re: VS Service Pack RChin24-Feb-04 0:50 RChin 24-Feb-04 0:50  Cheers! I Dream of Absolute Zero Re: VS Service Pack Michael Dunn24-Feb-04 4:37 Michael Dunn 24-Feb-04 4:37  HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\6.0\ServicePacks --Mike-- Personal stuff:: Ericahist | Homepage Shareware stuff:: 1ClickPicGrabber | RightClick-Encrypt CP stuff:: CP SearchBar v2.0.2 | C++ Forum FAQ There is a saying in statistics that a million monkeys pounding on typewriters would eventually create a work of Shakespeare. Thanks to the Internet, we now know that this is not true. Re: VS Service Pack Steve S24-Feb-04 5:38 Steve S 24-Feb-04 5:38  Of course, the best question is, will VSSP6 ever come out of beta testing... Steve S Disabling a Service Monty223-Feb-04 23:12 Monty2 23-Feb-04 23:12  How To Disable a System Service like Messenger? What rights do i need to Disable a System service ? C makes it easy to shoot yourself in the foot; C++ makes it harder, but when you do, it blows away your whole leg Re: Disabling a Service Balkrishna Talele24-Feb-04 0:47 Balkrishna Talele 24-Feb-04 0:47  Actually there is very easy way to do it...but i dont remember ..but the alternative method is... Run regedit.exe and find for "RUN" or got to this HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run and on right hand side u will see the list of application getting loaded.. just right click and delete them... regards Balkrishna Talele Re: Disabling a Service Mike Dimmick24-Feb-04 1:51 Mike Dimmick 24-Feb-04 1:51  See Changing a Service Configuration[^]. Stability. What an interesting concept. -- Chris Maunder Re: Disabling a Service Monty224-Feb-04 2:17 Monty2 24-Feb-04 2:17  Thanks a bunch C makes it easy to shoot yourself in the foot; C++ makes it harder, but when you do, it blows away your whole leg DLL and process amar_shinde23-Feb-04 22:49 amar_shinde 23-Feb-04 22:49  It is well known that the client loads the DLL within its process space. Now if 10 differenct clients use the same DLL, is it that there will be 10 copies of the DLL with the 10 clients. If yes, is it possible to resolve this. Also, DLLCanUnloadNow() checks if there are any clients attached to this DLL. From the above statement, if each client loads a separate copy of the DLL into its process space, what is the reason to check whether multiple clients are using this DLL ?

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