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Re: Deleting protected registry keys Ernest Laurentin21-Jan-02 14:35 Ernest Laurentin 21-Jan-02 14:35  I am not sure if this is really helpful but I guess "if" it's possible your answer can be found with these functions: RegGetKeySecurity, RegSetKeySecurity and RegDeleteKey. Take a look at MSDN. Sorry if I could not help much! Good luck! ShellExecute parent handle ? Robert Palma Jr.21-Jan-02 5:13 Robert Palma Jr. 21-Jan-02 5:13  Newbie question .... I want to execute ShellExecute(HWND hwnd,..... so that I can run another executable while my program is still running. The first parameter is a handle to the parent window. Afraid I don't know what/where to use for the first parameter. Any help would me appreciated! Re: ShellExecute parent handle ? Joaquín M López Muñoz21-Jan-02 5:23 Joaquín M López Muñoz 21-Jan-02 5:23  Chances are passing NULL as the first parameter is OK for your purposes. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: ShellExecute parent handle ? Robert Palma Jr.21-Jan-02 9:18 Robert Palma Jr. 21-Jan-02 9:18  Thanks Joaquin, Using NULL does compile! I wrote: int hrtn; hrtn = (int)ShellExecute(NULL,"open","help.txt","","c:\\",0); Hmmmm... It returns 42 which seems to indicate that it was successful, but nothing happens. Perhaps I missunderstand this call. I thought it would open an editor as a separate process. BTW: running NT 4.0 SP5 Best regards, Robert Re: ShellExecute parent handle ? Joaquín M López Muñoz21-Jan-02 9:29 Joaquín M López Muñoz 21-Jan-02 9:29  You have passed "" as the lParameters parameter, when it should have been NULL. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: ShellExecute parent handle ? Robert Palma Jr.21-Jan-02 9:40 Robert Palma Jr. 21-Jan-02 9:40  Joaquin, Thanks again for response. It still seems to not do anything. Robert Re: ShellExecute parent handle ? Joaquín M López Muñoz21-Jan-02 9:53 Joaquín M López Muñoz 21-Jan-02 9:53  Ummm... try ShellExecute(NULL,"open","c:\\help.txt",NULL,NULL,SW_SHOWNORMAL) (you know, I don't have my IDE handy to try these things out). Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: ShellExecute parent handle ? Robert Palma Jr.21-Jan-02 11:22 Robert Palma Jr. 21-Jan-02 11:22  Joaquín, BINGO ! Yes it works. Pops right up as a separate process. Thank-you again my friend, Robert Re: ShellExecute parent handle ? Joaquín M López Muñoz21-Jan-02 11:31 Joaquín M López Muñoz 21-Jan-02 11:31  Great Joaquín M López Muñoz Telefónica, Investigación y Desarrollo CEditView selection and modification kelthar21-Jan-02 3:20 kelthar 21-Jan-02 3:20  I was wondering about CEditView. I'm having problem to making selections within a CEditView and how to modify the text in it. I'm also wondering how to make a control for it and how to get/modify the text in it. Thanks in advance ... -- Kelthar :: icq9071676 :: http://uteliggare.net/southern/ -- Re: CEditView selection and modification Joaquín M López Muñoz21-Jan-02 3:36 Joaquín M López Muñoz 21-Jan-02 3:36  CEditView::GetEditCtrl gives you access to the underlying CEdit control. On this control you can use the methods CEditView::SetSel, CWnd::GetWindowText and CWnd::SetWindowText. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo newbie MDI Question RobJones21-Jan-02 2:59 RobJones 21-Jan-02 2:59  Howdy, I was wondering how I can have 2 or more new documents open by default each time my MDI application starts (instead of just 1). Rob Re: newbie MDI Question Roger Allen21-Jan-02 3:43 Roger Allen 21-Jan-02 3:43  In the InitInstance of your app, you can make a call on the document template that you registered to create a new empty document. Do this right at the end on of the InitInstance procedure: pDocTemplate->OpenDocumentFile(NULL) ; Roger Allen Sonork 100.10016 If I'm not breathing, I'm either dead or holding my breath. Re: newbie MDI Question RobJones21-Jan-02 4:58 RobJones 21-Jan-02 4:58  Thanks! I figured it would be easy. how can i get CPU's serial number? 21-Jan-02 2:22 21-Jan-02 2:22  I think the serial number is in bios. how can i get it? is it hard because i'm just a beginner. Edit question Stan the man21-Jan-02 2:03 Stan the man 21-Jan-02 2:03  I am trying to develop an edit box that can take input and whne you push "return" it will automatically send the text as ... to the View. Now, I would like to be able to use somethinmg similar to Updatedata to do this but just for this EDIT box. But I want a simple way to do this so that I don't have to post a message specific for this (and every other edit box) and then in the View ready each via a call to GetDlgItem etc. Any suggestions? Thanks in advance. System Memory Management?? Don Miguel21-Jan-02 1:54 Don Miguel 21-Jan-02 1:54  Hello, Does anybody know how to check System Memory from my application, and if it is below some limit, warn the user? To be more clear: I implement a HTTP server, using threads for handling clients requests. Probably my code is not so good, having some memory leaks (?), but, during a time, process couldn't allocate enough memory, and I want to be able to check this, and warning. What kind of memory I shall take care? Is possible to handle this situation? Many thanks, Mihai Re: System Memory Management?? Jon Hulatt21-Jan-02 1:59 Jon Hulatt 21-Jan-02 1:59  surely it'd be better to fix the memory leaks? i for one wouldn't be all that impressed if i bought some software and it popped up a message saying "sorry, i lost a whole lot of your memory. your system is now running like a dog. please go buy more, so i can consume that too" Sorry to dissapoint you all with my lack of a witty or poignant signature. Re: System Memory Management?? Don Miguel21-Jan-02 2:33 Don Miguel 21-Jan-02 2:33  You are absolutely right, but let say, we will have no more memory leaks, and the server should receive an increased ammount of traffic: should't be nice to set the server to send an allert to webmaster, warning that he need a better machine? Re: System Memory Management?? Roger Allen21-Jan-02 3:54 Roger Allen 21-Jan-02 3:54  Jon Hulatt wrote: i for one wouldn't be all that impressed if i bought some software and it popped up a message saying "sorry, i lost a whole lot of your memory We released an app which did just this, but it was a third party component we had to use which was doing all the leaking Someone else can always make your own good work almost worthless. Roger Allen Sonork 100.10016 If I'm not breathing, I'm either dead or holding my breath. Programatically set Internet Explorer Don Miguel21-Jan-02 1:50 Don Miguel 21-Jan-02 1:50  Hello gurus! I face the folowing problem: I develop an application and when user install it, the setup program has to change programatically the Internet Explorer Browser settings. Can anyone point me in a direction??? I have no ideea, where to start. Are the settings stored in registers? Or is another way?? (More specifically: I want to change the settings of using a proxy). And if is possible, the same question for Netscape Navigator. Many thanks, Mihai Re: Programatically set Internet Explorer RobJones21-Jan-02 3:04 RobJones 21-Jan-02 3:04  I believe the proxy settings are stored in the registry. A while back I helped create a IE package at work and I am pretty sure all the proxy settings are stored in the registry. Sorry I can't be any more specific.. I'll see if I can dig something up and post it.. Rob Re: Programatically set Internet Explorer Joaquín M López Muñoz21-Jan-02 3:08 Joaquín M López Muñoz 21-Jan-02 3:08  WinInet function InternetSetOption is your starting point. As for Netscape, I'm afraid it is no simple task, you have to edit a file named prefs.js but the whole issue is rather messy. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: Programatically set Internet Explorer Don Miguel21-Jan-02 7:16 Don Miguel 21-Jan-02 7:16  Thanks for good point you told me, regarding Netscape prefs.js. For Explorer, I will use the registry key, as I was pointed by another answer. Regards, Mihai Re: Programatically set Internet Explorer Joaquín M López Muñoz21-Jan-02 7:23 Joaquín M López Muñoz 21-Jan-02 7:23  For Explorer, I will use the registry key, as I was pointed by another answer. It is up to you which method you choose to use, but IMHO resorting to InternetSetOption increases your chances that your app will work with upcoming versions of IE. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo

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