http://itquestions.info HR Question, Java Question, Asp.Net Question, C and C++ Question, SAP, Web Services, Window and XML Question Thu, 11 Jun 2009 19:32:08 +0000 http://wordpress.org/?v=2.6.5 en noHR Question, Java Question, Asp.Net Question, C and C++ Question, SAP, Web Services, Window and XML Questionhttp://creativecommons.org/licenses/by/2.0/ItQuestionshttp://feedburner.google.com http://feedproxy.google.com/~r/ItQuestions/~3/1jPFSwvEikU/ http://itquestions.info/read-and-write-string-from-file-code/#comments Thu, 11 Jun 2009 19:32:08 +0000 BlairSammmma http://itquestions.info/read-and-write-string-from-file-code/ I want to read and write string from file, - Dont want to overwrite on the existing file - Where to put the read file code as in Constructor if file is not created then it will generate error. help me to solve this issue. class Security{ private: &#160; &#160; &#160; &#160; Map&#60;string&#62;password;&#160; &#160; &#160; &#160; public:&#160; &#160; &#160; &#160; [...] <p><a href="http://feedads.g.doubleclick.net/~a/MuTolsLxgapSVoWvGKCwYlJsZqQ/0/da"><img src="http://feedads.g.doubleclick.net/~a/MuTolsLxgapSVoWvGKCwYlJsZqQ/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/MuTolsLxgapSVoWvGKCwYlJsZqQ/1/da"><img src="http://feedads.g.doubleclick.net/~a/MuTolsLxgapSVoWvGKCwYlJsZqQ/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/1jPFSwvEikU" height="1" width="1"/> http://itquestions.info/read-and-write-string-from-file-code/feed/ http://itquestions.info/read-and-write-string-from-file-code/ http://feedproxy.google.com/~r/ItQuestions/~3/4Z-YaAXNJhc/ http://itquestions.info/hiding-implimentation-from-others-how/#comments Thu, 11 Jun 2009 19:32:07 +0000 BlairSammmma http://itquestions.info/hiding-implimentation-from-others-how/ Suppose i have a class called Vector3 methods and attributes are defined in Vce.h file, methods of this class are implemeted in Vec.cpp file, now i want to distribute this class to my other xxx(what so ever), What i want: 1.Allow them to see what methods and attributes are available in this class. 2. Allow them to use methods of these [...] <p><a href="http://feedads.g.doubleclick.net/~a/Zp4YEFO00NVgsLsLN5GrpHQv67I/0/da"><img src="http://feedads.g.doubleclick.net/~a/Zp4YEFO00NVgsLsLN5GrpHQv67I/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/Zp4YEFO00NVgsLsLN5GrpHQv67I/1/da"><img src="http://feedads.g.doubleclick.net/~a/Zp4YEFO00NVgsLsLN5GrpHQv67I/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/4Z-YaAXNJhc" height="1" width="1"/> http://itquestions.info/hiding-implimentation-from-others-how/feed/ http://itquestions.info/hiding-implimentation-from-others-how/ http://feedproxy.google.com/~r/ItQuestions/~3/3W8I5S9pO5I/ http://itquestions.info/returning-all-installed-network-printers/#comments Thu, 11 Jun 2009 19:32:07 +0000 BlairSammmma http://itquestions.info/returning-all-installed-network-printers/ Hey, I am curious about making an application that will show current printers that are installed on the computer, will be windows XP, and at first returning them back for the user to see in command prompt. Although I am unable to find out how I can check to see what printers are installed in the [...] <p><a href="http://feedads.g.doubleclick.net/~a/194gd5hKmo3wLxmURd6P7xT6zhM/0/da"><img src="http://feedads.g.doubleclick.net/~a/194gd5hKmo3wLxmURd6P7xT6zhM/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/194gd5hKmo3wLxmURd6P7xT6zhM/1/da"><img src="http://feedads.g.doubleclick.net/~a/194gd5hKmo3wLxmURd6P7xT6zhM/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/3W8I5S9pO5I" height="1" width="1"/> http://itquestions.info/returning-all-installed-network-printers/feed/ http://itquestions.info/returning-all-installed-network-printers/ http://feedproxy.google.com/~r/ItQuestions/~3/ema0GtgxVRs/ http://itquestions.info/help-needed-in-appending-the-file-from-beginning/#comments Thu, 11 Jun 2009 19:32:07 +0000 BlairSammmma http://itquestions.info/help-needed-in-appending-the-file-from-beginning/ Hi, I am making a program in which i need to append the file from the beginning. so i am opening the file like this wFile.open(&#34;sat.txt&#34;,ios::ate&#124; ios::out &#124; ios::in); moving the pointer to the beginning wFile.seekp(0,ios_base::beg); but when i try add data it is overwriting the data. Is there any way that it doesn&#8217;t overwrite [...] <p><a href="http://feedads.g.doubleclick.net/~a/k0gUU3ELs6oHNDIrLywHQCs3XEs/0/da"><img src="http://feedads.g.doubleclick.net/~a/k0gUU3ELs6oHNDIrLywHQCs3XEs/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/k0gUU3ELs6oHNDIrLywHQCs3XEs/1/da"><img src="http://feedads.g.doubleclick.net/~a/k0gUU3ELs6oHNDIrLywHQCs3XEs/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/ema0GtgxVRs" height="1" width="1"/> http://itquestions.info/help-needed-in-appending-the-file-from-beginning/feed/ http://itquestions.info/help-needed-in-appending-the-file-from-beginning/ http://feedproxy.google.com/~r/ItQuestions/~3/ztW3hJQdbYs/ http://itquestions.info/istream-to-ostream/#comments Thu, 11 Jun 2009 19:32:07 +0000 BlairSammmma http://itquestions.info/istream-to-ostream/ how would i remove all the white space from an istream and replace them with &#34;-&#34; before producing an ostream? <p><a href="http://feedads.g.doubleclick.net/~a/WvqVKMpTggQAvapI6_ADN8tqk8g/0/da"><img src="http://feedads.g.doubleclick.net/~a/WvqVKMpTggQAvapI6_ADN8tqk8g/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/WvqVKMpTggQAvapI6_ADN8tqk8g/1/da"><img src="http://feedads.g.doubleclick.net/~a/WvqVKMpTggQAvapI6_ADN8tqk8g/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/ztW3hJQdbYs" height="1" width="1"/> http://itquestions.info/istream-to-ostream/feed/ http://itquestions.info/istream-to-ostream/ http://feedproxy.google.com/~r/ItQuestions/~3/_1dFytz_s3o/ http://itquestions.info/bits-in-a-byte/#comments Thu, 11 Jun 2009 19:32:07 +0000 BlairSammmma http://itquestions.info/bits-in-a-byte/ I&#8217;ve read that the bits in a byte (in c++) are implementation or system dependent. What does that mean? Does it mean implementation of c++ or the processor architecture or some other thing? And I&#8217;ve read that you should use sizeof to determine the size of a byte? Could you give an example of what [...] <p><a href="http://feedads.g.doubleclick.net/~a/E5pbJbgSKQ0tFN5dc0teb3Dj2Y4/0/da"><img src="http://feedads.g.doubleclick.net/~a/E5pbJbgSKQ0tFN5dc0teb3Dj2Y4/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/E5pbJbgSKQ0tFN5dc0teb3Dj2Y4/1/da"><img src="http://feedads.g.doubleclick.net/~a/E5pbJbgSKQ0tFN5dc0teb3Dj2Y4/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/_1dFytz_s3o" height="1" width="1"/> http://itquestions.info/bits-in-a-byte/feed/ http://itquestions.info/bits-in-a-byte/ http://feedproxy.google.com/~r/ItQuestions/~3/KTJIeCp2ab0/ http://itquestions.info/registry-using/#comments Thu, 11 Jun 2009 19:32:06 +0000 BlairSammmma http://itquestions.info/registry-using/ Hi I work on a anti-virus programm. The anti-virus program should start when you boot the computer. So I thought it is good to use a HKey to start it always. How can I make such a HKey which starts my program? thx <p><a href="http://feedads.g.doubleclick.net/~a/_Olgx-fBjeRkNfnagiGG0WFQb8s/0/da"><img src="http://feedads.g.doubleclick.net/~a/_Olgx-fBjeRkNfnagiGG0WFQb8s/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/_Olgx-fBjeRkNfnagiGG0WFQb8s/1/da"><img src="http://feedads.g.doubleclick.net/~a/_Olgx-fBjeRkNfnagiGG0WFQb8s/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/KTJIeCp2ab0" height="1" width="1"/> http://itquestions.info/registry-using/feed/ http://itquestions.info/registry-using/ http://feedproxy.google.com/~r/ItQuestions/~3/MerC-fxNVcM/ http://itquestions.info/mouse-window-locking/#comments Thu, 11 Jun 2009 19:32:06 +0000 BlairSammmma http://itquestions.info/mouse-window-locking/ Hey:) I&#8217;m not actually sure what it&#8217;s called..so just calling it &#34;mouse window locking&#34; - What i mean by this is how do you lock the mouse to a window ie: The mouse can not leave the window unless you alt tab. So when the user drags the mouse to the edge of the window it [...] <p><a href="http://feedads.g.doubleclick.net/~a/lYIIjJLAK0Jst63QBZDUXqothYY/0/da"><img src="http://feedads.g.doubleclick.net/~a/lYIIjJLAK0Jst63QBZDUXqothYY/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/lYIIjJLAK0Jst63QBZDUXqothYY/1/da"><img src="http://feedads.g.doubleclick.net/~a/lYIIjJLAK0Jst63QBZDUXqothYY/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/MerC-fxNVcM" height="1" width="1"/> http://itquestions.info/mouse-window-locking/feed/ http://itquestions.info/mouse-window-locking/ http://feedproxy.google.com/~r/ItQuestions/~3/IHezgWmnByI/ http://itquestions.info/how-to-set-up-pdcurses-with-visual-studio-2005/#comments Thu, 11 Jun 2009 19:32:06 +0000 BlairSammmma http://itquestions.info/how-to-set-up-pdcurses-with-visual-studio-2005/ pdcurses works well with code::blocks but is there any way to use pdcurses with visual Studio, plz help. <p><a href="http://feedads.g.doubleclick.net/~a/uBiU0bnTgx7ex76kQOgY5_xqeuM/0/da"><img src="http://feedads.g.doubleclick.net/~a/uBiU0bnTgx7ex76kQOgY5_xqeuM/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/uBiU0bnTgx7ex76kQOgY5_xqeuM/1/da"><img src="http://feedads.g.doubleclick.net/~a/uBiU0bnTgx7ex76kQOgY5_xqeuM/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/IHezgWmnByI" height="1" width="1"/> http://itquestions.info/how-to-set-up-pdcurses-with-visual-studio-2005/feed/ http://itquestions.info/how-to-set-up-pdcurses-with-visual-studio-2005/ http://feedproxy.google.com/~r/ItQuestions/~3/AaST835P08Q/ http://itquestions.info/better-way-to-work-with-a-project-that-uses-h-placed-in-different-directories/#comments Thu, 11 Jun 2009 19:31:34 +0000 BlairSammmma http://itquestions.info/better-way-to-work-with-a-project-that-uses-h-placed-in-different-directories/ ) Hi Guys, I am working now in a project that is placed into my docs\visual studio proj, that need to use . h files, placesd in c:\prog files\windows sdk and c:\prog files\OpenCv. Into these directories have another subdirectories with these .h that into them are included others .h files too. I was [...] <p><a href="http://feedads.g.doubleclick.net/~a/lYxixxI3LCEpinyxhuQl-YTfzJM/0/da"><img src="http://feedads.g.doubleclick.net/~a/lYxixxI3LCEpinyxhuQl-YTfzJM/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/lYxixxI3LCEpinyxhuQl-YTfzJM/1/da"><img src="http://feedads.g.doubleclick.net/~a/lYxixxI3LCEpinyxhuQl-YTfzJM/1/di" border="0" ismap="true"></img></a></p><img src="http://feeds.feedburner.com/~r/ItQuestions/~4/AaST835P08Q" height="1" width="1"/> http://itquestions.info/better-way-to-work-with-a-project-that-uses-h-placed-in-different-directories/feed/ http://itquestions.info/better-way-to-work-with-a-project-that-uses-h-placed-in-different-directories/ nonadult