C / C++ / MFC

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Re: CueBanner in vc6 Stuart Dootson23-May-09 1:51 Stuart Dootson 23-May-09 1:51  To use the in-built system ones (present on XP or later so long as you have a suitable manifest in your executable[^]), then download the latest SDK compatible with VC6[^] and use something like this: // Let's presume your CEdit control is called editControl editControl.SendMessage(EM_SETCUEBANNER, (WPARAM)FALSE, (LPARAM)(L"< enter text here >")); Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p Dial up Network Connection status dialog. birajendu23-May-09 0:39 birajendu 23-May-09 0:39  Hi, If we go to Control panel->Network Connections , system will show all the network connections available for that system. Right click on any connection icon we will see status option in that context menu. I would like to know how can i invoke that status menu from my application for a specific dial-up connection? Thanks in advance... birajendu CyberG India Delhi India Re: Dial up Network Connection status dialog. Hamid_RT23-May-09 1:26 Hamid_RT 23-May-09 1:26  See Showing Dial-up Connection Status Window[^] . Of one Essence is the human race thus has Creation put the base One Limb impacted is sufficient For all Others to feel the Mace (Saadi ) Re: Dial up Network Connection status dialog. birajendu23-May-09 1:53 birajendu 23-May-09 1:53  Thanks, That is gr8. But Like to lunch the windows dialogbox which we used get from clicking status menu item. I dont need a custom dialog. birajendu CyberG India Delhi India Socket programming rajeshbhushetty23-May-09 0:34 rajeshbhushetty 23-May-09 0:34  Hello I want to receive some data from client (browser) to my server(mfc applicatoin)using socket.I need some reference too. Please help. Re: Socket programming Rajesh R Subramanian23-May-09 0:42 Rajesh R Subramanian 23-May-09 0:42  Please learn to use the search feature. Have a look at Programming Windows TCP Sockets in C++ for the Beginner[^] It is a crappy thing, but it's life -^ Carlo Pallini Re: Socket programming Stuart Dootson23-May-09 1:41 Stuart Dootson 23-May-09 1:41  This[^] is a good starter guide to network programming with sockets. Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p using Hotkeys jalsa G22-May-09 21:14 jalsa G 22-May-09 21:14  Hello How to use f1 as hotkey ? Jalsa Re: using Hotkeys Rajesh R Subramanian22-May-09 21:28 Rajesh R Subramanian 22-May-09 21:28  By pressing it. More info here[^] It is a crappy thing, but it's life -^ Carlo Pallini Re: using Hotkeys jalsa G22-May-09 21:48 jalsa G 22-May-09 21:48  if ( GetAsyncKeyState ( VK_F1) & SHRT_MAX ) puts ( "F1 key is pressed" ); Jalsa Re: using Hotkeys Rajesh R Subramanian22-May-09 23:06 Rajesh R Subramanian 22-May-09 23:06  Why can't you give some information that may help the people who attempt to answer your query? What kind of application is it? (I've to guess it by looking at puts ) What are you trying to achieve? Add help to your application? Or just trap the F1 key? Where do you want to be notified? Only in your app or anywhere? It is a crappy thing, but it's life -^ Carlo Pallini Re: using Hotkeys Hamid_RT22-May-09 23:32 Hamid_RT 22-May-09 23:32  You need to else statement? Of one Essence is the human race thus has Creation put the base One Limb impacted is sufficient For all Others to feel the Mace (Saadi ) Re: using Hotkeys Hamid_RT22-May-09 23:32 Hamid_RT 22-May-09 23:32  And see Beginner's Tutorial - Using global hotkeys[^]. Of one Essence is the human race thus has Creation put the base One Limb impacted is sufficient For all Others to feel the Mace (Saadi ) execution time of function increases VCProgrammer22-May-09 20:00 VCProgrammer 22-May-09 20:00  Hi all, I have made a function and every time i execute that function its execution time increases(i.e if i don't close my exe and executes it. its excution time increases every time)... But if i close my exe its execution time remains normal..... I am not getting why this is happening. Can anybody help me in this.... Thanks in advance Re: execution time of function increases Rajesh R Subramanian22-May-09 21:50 Rajesh R Subramanian 22-May-09 21:50  What does that particular function do? The "exe" you're talking about is the one which has this function in it or it is something external? It is a crappy thing, but it's life -^ Carlo Pallini Re: execution time of function increases Shivanand Gupta22-May-09 22:07 Shivanand Gupta 22-May-09 22:07  may be possiable memory leak Re: execution time of function increases Rob 222-May-09 23:01 Rob 2 22-May-09 23:01  All sorts of possible explanations. Without knowing something about the function, it's impossible to offer specific comments. There are many things the function could be waiting for (eg completion of an asynchronous I/O operation, files to be created by another program, mutexes to be released, critical sections to be released, completion of another program). It's possible the first call to the function may be initiating some wider action, and subsequent calls are waiting for that action to complete. Re: execution time of function increases Hamid_RT22-May-09 23:27 Hamid_RT 22-May-09 23:27  Can you more explain about pointers that you used in your program? Of one Essence is the human race thus has Creation put the base One Limb impacted is sufficient For all Others to feel the Mace (Saadi ) Re: execution time of function increases cute_friend707722-May-09 23:35 cute_friend7077 22-May-09 23:35  can u display the function code Re: execution time of function increases Hamid_RT23-May-09 1:28 Hamid_RT 23-May-09 1:28  But I cant see his monitor. Of one Essence is the human race thus has Creation put the base One Limb impacted is sufficient For all Others to feel the Mace (Saadi ) Re: execution time of function increases ThatsAlok24-May-09 18:38 ThatsAlok 24-May-09 18:38  Hamid. wrote: But I cant see his monitor. Spy eye can help! "Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow Never mind - my own stupidity is the source of every "problem" - Mixture cheers, Alok Gupta VC Forum Q&A :- I/IV Support CRY- Child Relief and You Re: execution time of function increases Hamid_RT25-May-09 0:53 Hamid_RT 25-May-09 0:53  But I use of it at the other place how could you discover it? Of one Essence is the human race thus has Creation put the base One Limb impacted is sufficient For all Others to feel the Mace (Saadi ) Re: execution time of function increases ThatsAlok25-May-09 3:33 ThatsAlok 25-May-09 3:33  don't know.. what about programming it again Get active user's desktop resolution from system account. «_Superman_»22-May-09 16:39 «_Superman_» 22-May-09 16:39  Hi Guys, What's up!!! I'm trying to figure out how to get the desktop resolution of the active user from the system account. The situation is something like this - I have a custom print processor (One of the print spooler components) that runs in the context of the SYSTEM account. I need to get the desktop resolution of the user who gave the print command in order to do some image processing on an EMF file. So it doesn't matter how many users have logged-in to the machine. I tried using WTSEnumerateSessions/WTSQuerySessionInformation. This only works if you are using a remote session (mstsc.exe) and not for a normal session. My alternate solution for this would be to spawn some process in the user context (Don't know how) and get the desktop resolution to the registry from where it could be read in the SYSTEM context. But I was wondering if there was a cleaner way to achieve this. «_Superman_» I love work. It gives me something to do between weekends. Re: Get active user's desktop resolution from system account. Garth J Lancaster22-May-09 20:09 Garth J Lancaster 22-May-09 20:09  Im in two minds/tracks of thought .. 1 goes .. use EnumDisplayDevices, EnumDisplaySettings, the other goes get/use WinSta0 and get the user session/desktop through that, but, Im begining to think thats useless/impractical sorry ..

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