C / C++ / MFC

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Re: Class problems Nish Nishant14-Jan-02 20:00 Nish Nishant 14-Jan-02 20:00  If CNetServerDlg is the main dialog in your dialog based application use AfxGetMainWnd to get a pointer to it and cast it to (CNetServerDlg*) and do your stuff Nish Sonork ID 100.9786 voidmain www.busterboy.org If you don't find me on CP, I'll be at Bob's HungOut Re: Class problems Matt Newman15-Jan-02 14:54 Matt Newman 15-Jan-02 14:54  Boy its easier than I thought. Thanks - Matt Newman - Matt Newman -Sonork ID: 100.11179:BestSnowman Interesring Source Safe Problem Wolfram Steinke14-Jan-02 13:05 Wolfram Steinke 14-Jan-02 13:05  I am a situation which I would rather not have. I have inherited a Source Safe repositiory and the none of the guys who worked on the project originally are around anymore and never left the info about the password and in their wisdom never used the agreed admin password. Is there a way I can generate a password in file so that I can get access to this source code again. Happy programming!! converting decimal to hexadecimal SAK14-Jan-02 11:50 SAK 14-Jan-02 11:50  Hi I wanted to create a function that takes 3 integer color values, between 0-255. The function uses a variable of the type COLORREF which is a hexadecimal value. How can I can convert the three decimal values into a COLORREF value; How can I make decimal 255, 0, 255 into 0x00ff00ff Thank you, SAK Re: converting decimal to hexadecimal Christian Graus14-Jan-02 11:53 Christian Graus 14-Jan-02 11:53  The RGB macro converts three unsigned chars into a COLORREF value. The GetRValue, GetGValue, GetBValue macros pull them out again. COLORREF magenta = RGB(255,0,255); Christian I have come to clean zee pooollll. - Michael Martin Dec 30, 2001 Sonork ID 100.10002:MeanManOzI live in Bob's HungOut now Re: converting decimal to hexadecimal SAK14-Jan-02 14:23 SAK 14-Jan-02 14:23  Thank you for help!! Re: converting decimal to hexadecimal Jon Hulatt14-Jan-02 22:39 Jon Hulatt 14-Jan-02 22:39  I wouldn't make that into a function. Just use the macro as if it was a function. Sorry to dissapoint you all with my lack of a witty or poignant signature. Re: converting decimal to hexadecimal Christian Graus15-Jan-02 1:10 Christian Graus 15-Jan-02 1:10  Jon Hulatt wrote: I wouldn't make that into a function. Just use the macro as if it was a function. He's saying he's written a function which takes three unsgined chars and *uses* a COLORREF, not that it's point of existence is to create one. At least, I *hope* that was what he was saying.... Christian I have come to clean zee pooollll. - Michael Martin Dec 30, 2001 Sonork ID 100.10002:MeanManOzI live in Bob's HungOut now Context Help to MDI window?? Giles14-Jan-02 9:27 Giles 14-Jan-02 9:27  Okay, sounds strange. I have an MDI app that has forms for child windows. I thought using cs.style|= DS_CONTEXTHELP in CChildFrame::PreCreateWindow would display the little ? icon in the top right corner in the top right of the window. No luck. Any ideas? The frame is set as a WS_DLGFRAME. Giles Re: Context Help to MDI window?? Michael Dunn14-Jan-02 10:50 Michael Dunn 14-Jan-02 10:50  DS_CONTEXTHELP only works on dialogs (DS == dialog style). --Mike-- My really out-of-date homepage "Hey, you wanna go to the Espresso Pump and get sugared up on mochas?"  -- Willow Rosenberg Sonork - 100.10414 AcidHelm Big fan of Alyson Hannigan. Re: Context Help to MDI window?? Roger Allen15-Jan-02 1:05 Roger Allen 15-Jan-02 1:05  They only way I know of implementing context help in this regard is to use the standard MFC context help button that by default would be in your toolbar if you enabled it in your MFC app. If its not there, you fcan add a toolbar button with the ID of ID_CONTEXT_HELP. This will get the basic context help working for your form. If you individual item help for controls. Its a bitmore involved than this. I originally worked through this problem with Bill Heffner on the CodeGuru question board middle of last year and we got to a solution. The URL for the thread is: http://63.236.73.79/cgi-bin/bbs/wt/showpost.pl?Board=vc&Number=298883&page=1&view=collapsed&mode=threaded&sb=5&category= Sorry to reference you to a CodeGuru thread, but I don;t really have the time at the moment to work through the whole problem again. If you get stuck, I should be able to help further, but try looking at the thread first and trying whats in it. HTH Roger Allen Sonork 100.10016 Re: Context Help to MDI window?? Giles15-Jan-02 7:37 Giles 15-Jan-02 7:37  Thanks Roger, I'll give it a whirl. Giles Debugging an Addin in Visual Studio? Phil Iott14-Jan-02 9:23 Phil Iott 14-Jan-02 9:23  I am working on an addin for VS and I am having trouble debugging it. Since the addin runs from within VS, I am choosing MSDEV.EXE as my executeable for the debugging session, but of course it doesn't have any debug info. It won't stop on my breakpoints or anything. Has anyone done this or have any ideas? Thanks. Re: Debugging an Addin in Visual Studio? Derek Waters14-Jan-02 11:16 Derek Waters 14-Jan-02 11:16  I haven't tried this with an addin, but it works for a service. Add a call to DebugBreak() to your code where you want the breakpoint, then build it. Start MSDEV, and locate the process in Task Manager. Right-click it, select Debug and attach the debugger. Now, when you execute the code with the DebugBreak, you'll get an error message. You should be able to open the Stack Window, find your code and place breakpoints whereever you like. Hope this helps. ------------------------ Derek Waters derek@lj-oz.com Problem with GetThemeColor() Anders Molin14-Jan-02 9:06 Anders Molin 14-Jan-02 9:06  Hi, I have tried to get the GetThemeColor() function to work. I have the latest Platform SDK, and I'm running Win XP Prof, but I _can't_ get it to work. All I want is the different colors for different controls under the current color theme. Anyone have had any success with GetThemeColor()? Or maybe a sample that works... My main problem is that it looks like the values for the "iPropId" parameter not is defined anywhere. - Anders Money talks, but all mine ever says is "Goodbye!" Re: Problem with GetThemeColor() Brad Bruce14-Jan-02 9:39 Brad Bruce 14-Jan-02 9:39  If all you want is for the current theme use GetSysColor(...) Brad Re: Problem with GetThemeColor() Anders Molin14-Jan-02 10:38 Anders Molin 14-Jan-02 10:38  I know about GetSysColor(), and have used it a lot. But, there's a lot of colors in WinXP that you can't get, the values of, using GetSysColor... - Anders Money talks, but all mine ever says is "Goodbye!" Search through the registry and delete Derek Smigelski14-Jan-02 9:02 Derek Smigelski 14-Jan-02 9:02  I need a way to search through the registry and delete all occurances of a string from the registry. Any help would be greatly appreciated. Thanks, Derek Smigelski Re: Search through the registry and delete Christian Graus14-Jan-02 10:20 Christian Graus 14-Jan-02 10:20  This is not hard, there are several API calls that allow you to enumerate registry keys/values, which could be done recursively. I'd be debugging on a spare machine though, sounds like a program that could easily bring your machine a beggin' to it's knees..... Christian I have come to clean zee pooollll. - Michael Martin Dec 30, 2001 Sonork ID 100.10002:MeanManOzI live in Bob's HungOut now Re: Search through the registry and delete Derek Smigelski15-Jan-02 3:58 Derek Smigelski 15-Jan-02 3:58  Not sure search the entire registry recursively and remove a string whenever it is found. What is the best way to do this? Derek Re: Search through the registry and delete Christian Graus15-Jan-02 10:15 Christian Graus 15-Jan-02 10:15  If you search for registry sample in MSDN you'll find an example, but you can use RegEnumKey to enumerate the keys, and the RegEnumValue to step through the strings under a key. Christian I have come to clean zee pooollll. - Michael Martin Dec 30, 2001 Sonork ID 100.10002:MeanManOzI live in Bob's HungOut now what api will allow me to 'spy' on internet objects SAK14-Jan-02 6:38 SAK 14-Jan-02 6:38  I need to write a spy utility to spy on objects in Internet Explorer. Can you offer any help/guidance. Thank you, SAK CPU performance Avneesh Bhatnagar14-Jan-02 6:27 Avneesh Bhatnagar 14-Jan-02 6:27  Hi! Can some one tell me how to get the CPU utilization for a process under Windows 2000? I am trying to get this information through my code, so examples of instrumenting the performance monitor might not help. thanks! avneesh ADO Data control! Mazdak14-Jan-02 4:48 Mazdak 14-Jan-02 4:48  I want to write componemt to connect to "Microsoft ADO Data control" How can I make connection to it and get Recorsets? Thanks Re: ADO Data control! Carlos Antollini14-Jan-02 5:10 Carlos Antollini 14-Jan-02 5:10  here or Here you can find samples... Regrards Carlos Antollini. Sonork ID 100.10529 cantollini

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