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Re: Recording Audio redeemer16-May-02 4:17 redeemer 16-May-02 4:17  MPEG 1.0 Layer III is the most suitable codec for audio, good quality, small filesize. How do i assign a string to each item in a ListView? redeemer16-May-02 4:10 redeemer 16-May-02 4:10  I have an application where i need to store a string for each item in a listview control and later retrieve it and use it again. What would be the best soulution for that? Btw, i wan't the value to be hidden, in other words it can only be accesses inside the program. Thankyou! Re: How do i assign a string to each item in a ListView? Chris Losinger16-May-02 5:03 Chris Losinger 16-May-02 5:03  here's one way: use the Item Data tag on each list item to store an index into an array of strings. here's another: use the Item Data tag on each list item to store unique ID and use that ID as a key into a std::map of strings. here's another: use the item data tag on each list item to store a pointer to its string the last way is probably the easiest, since you don't have to worry about keeping the index order correct (as in the first way) and you don't have to hassle with STL maps (like the second). -c ABSURDITY: A statement or belief manifestly inconsistent with one's own opinion. Smaller Animals Software Re: How do i assign a string to each item in a ListView? redeemer16-May-02 5:08 redeemer 16-May-02 5:08  Thankyou. Actually i need to store many items in the listview, maby 1000, so what solution do you think would be the best? Re: How do i assign a string to each item in a ListView? Chris Losinger16-May-02 5:17 Chris Losinger 16-May-02 5:17  in theory, they will all work equally well. depending on how items are added and removed and managed in your application, one may work better than the other. you'll have to pick the one that fits best with your app. -c ABSURDITY: A statement or belief manifestly inconsistent with one's own opinion. Smaller Animals Software Re: How do i assign a string to each item in a ListView? redeemer16-May-02 5:38 redeemer 16-May-02 5:38  that std::map choice, is that something where you can add a string and then retrieve it again using an index number? if so, do you have documentation on it? Thanks Re: How do i assign a string to each item in a ListView? Chris Losinger16-May-02 6:36 Chris Losinger 16-May-02 6:36  yes. a map allows you to create key/value pairs. the key and value can be of any type (int and string, or int and pointer, string and int, etc.) there are probably a few articles here on std::map. if not, there are samples in MSDN. -c ABSURDITY: A statement or belief manifestly inconsistent with one's own opinion. Smaller Animals Software Dialogs question BlackRider16-May-02 3:50 BlackRider 16-May-02 3:50  Does anyone know why pressing "ENTER" closes a dialog-based MFC application ? And I removed all controls, if someone thinks of that ... Even with controls, if I "ENTER" text in a text control closes the application. Re: Dialogs question Prem Kumar16-May-02 3:48 Prem Kumar 16-May-02 3:48  Override OnOK and delete all the code inside it. Re: Dialogs question Chris Losinger16-May-02 3:56 Chris Losinger 16-May-02 3:56  override PreTranslateMessage. add this code: // Don't let CDialog process the Return key if ((pMsg->message == WM_KEYDOWN) && (pMsg->wParam == VK_RETURN)) { return TRUE; } -c ABSURDITY: A statement or belief manifestly inconsistent with one's own opinion. Smaller Animals Software Re: Dialogs question Nish Nishant16-May-02 4:04 Nish Nishant 16-May-02 4:04  Read this article :- http://www.codeproject.com/useritems/pretransdialog01.asp Nish Regards, Nish Native CPian. Born and brought up on CP. With the CP blood in him. Is there a tool that I can find all the bmp file in one directroy (include the bmp file in exe ,dll)? 16-May-02 3:07 16-May-02 3:07  Hi Is there a tool with which I can find all the bmp file in one directroy (include the bmp file in exe ,dll)? Thanks benben Re: Is there a tool that I can find all the bmp file in one directroy (include the bmp file in exe ,dll)? 16-May-02 6:49 16-May-02 6:49  ive written a tool a long tima ago in vb that searchs ALL files ina directory for bitmaps and extracts them: Type BITMAPFILEHEADER bfType As Integer bfSize As Long bfReserved1 As Integer bfReserved2 As Integer bfOffBits As Long End Type Private Sub cmdExtract_Click() c = 1 a = 1 OO = 1 Dim FileHeader As BITMAPFILEHEADER 'Bitmap file header structure myname = Dir(txtPath & "*.*") Do While myname <> "" a = 1 OO = 1 Open txtPath.Text & myname For Binary As #1 Dim ss As String ss = Space(LOF(1)) Get #1, , ss Do While a <> 0 a = InStr(OO, ss, "BM", vbBinaryCompare) If a = 0 Then Exit Do Get #1, a, FileHeader If FileHeader.bfSize < 350000 And FileHeader.bfSize > 150 Then OO = a + FileHeader.bfSize bmp1 = Mid(ss, a, FileHeader.bfSize) c = c + 1 FullPath = txtDest.Text & "pic" & c & ".bmp" Open FullPath For Output As #2 Print #2, bmp1 Close #2 Else OO = a + 1 End If Loop Close myname = Dir Loop Close #1 End Sub make a textbox call txtPath that you'll put the dir to search and another called txtDest for the directory to extract to, and button called cmdExtract to start extraction . its the worse way to do it, but it works rather well Debug ,Release build problem.. 16-May-02 2:34 16-May-02 2:34  Hi, I have a dll ,which works fine in debug mode & it doesn't in release mode.How can i make the release build to work properly?.THe OS i work on is WIndows ME. Regards Neha Re: Debug ,Release build problem.. Chris Losinger16-May-02 3:18 Chris Losinger 16-May-02 3:18  intialize all variables. check all pointers for out of range conditions. you can also put debug symbols in your release build to see what happens: 1. turn off optimizations in Project / Settings / C/C++ 2. put debug symbols in the DLL from Project / Settings / Link. -c ABSURDITY: A statement or belief manifestly inconsistent with one's own opinion. Smaller Animals Software Re: Debug ,Release build problem.. Renjith Ramachandran16-May-02 3:56 Renjith Ramachandran 16-May-02 3:56  HI FRIEND There may be bcz of many facts... in debug mode most of the assertions are skipped and they dunno show any errors..for example in many situations the buffer overflow is not reported by the DEBUG mode..but the same will cause some assertions in release look in to the project>settings>link tab and make sure that all of the .lib files u linked in the time of DEBUG is also included in release.. i think u can get it now... Trace The Bugs... StatusBar problem chen16-May-02 2:40 chen 16-May-02 2:40  Dear All, In a dialog-based application i have menu and some toolbars, now i also want to add the status bars into the project. How should i do? Thanks in advance! chen Re: StatusBar problem Nish Nishant16-May-02 4:12 Nish Nishant 16-May-02 4:12  Add a CStatusBar member to your dialog. Now call Create or CreateEx in the OnInitDialog. You can use GetStatusBarCtrl to get the underlying CStatusBarCtrl and call SetText on that Nish Regards, Nish Native CPian. Born and brought up on CP. With the CP blood in him. Re: StatusBar problem lucy16-May-02 7:16 lucy 16-May-02 7:16  Nish, I added a CStatusBar to the dialog, and call Create in the OnInitDialog, like this: m_ctlStatusBar.Create(this); Then I added a line of code: m_ctlStatusBar.SetIndicators(indicators, 4); which contains the cap, num, scrl standard status panes. then in OnPaint, I did this: CStatusBarCtrl& ctl = m_ctlStatusBar.GetStatusBarCtrl(); ctl.SetText("Status", 0, SBT_NOBORDERS); but nothing happened. What did I miss? thank you a lot in advance! (hey, one thing I couldn't figure out is that how you post messages when it is night your time? you sleep very little? ) Re: StatusBar problem Nish Nishant17-May-02 15:59 Nish Nishant 17-May-02 15:59  Dear Lucy, You are correct. It won't give you a status bar that way. I have written an article that shows how to add a status bar to an MFC dialog based app. http://www.codeproject.com/useritems/dlgstatbar01.asp I hope that helps Nish Regards, Nish Native CPian. Born and brought up on CP. With the CP blood in him. A good tool for programmer 16-May-02 2:39 16-May-02 2:39  We as programmer often need collecting many information from the web. iBee is such a good tool let programmer save exact content from the web, yes, you need save the content you don't want such as Ads Picture, Frames. just select the content you want and drop it, you will get what you want. What's more, you can edit the content in Internet Explorer! and then build all articles into a eBook in CHM Format. iBee is especially optimized for codeproject users, iBee will download all zip or exe file. if you give me some advices, I will give you a copy of iBee free, thank you. you can find this cool tool at www.justdosoft.com/iBee. Re: A good tool for programmer Jon Hulatt16-May-02 3:05 Jon Hulatt 16-May-02 3:05  If you want to advertise on Codeproject, then pay money for a banner like everyone else does. STL is a religeon. Enquiries to Reverend Christian Graus Re: A good tool for programmer Paul M Watt16-May-02 4:19 Paul M Watt 16-May-02 4:19  If you want to advertise, do it the correct way and buy a banner! We saw your add yesterday, and we are going to ignore this one just the same. Build a man a fire, and he will be warm for a day Light a man on fire, and he will be warm for the rest of his life! Re: A good tool for programmer Chris Losinger16-May-02 5:05 Chris Losinger 16-May-02 5:05  this isn't an appropriate way to advertise your product. pay for your ads, like everyone else. -c ABSURDITY: A statement or belief manifestly inconsistent with one's own opinion. Smaller Animals Software Re: A good tool for programmer Mike Nordell16-May-02 5:42 Mike Nordell 16-May-02 5:42  Well I be(e) darned, another freeloader! Free advertising might be good sometimes and in some places (for the advertiser, it's almost alwas just an annoyance for the poor souls happening to see it). As you have by now hopefully been aware this was neither the time nor the place for it. For the ones disliking annoying ad-gifs and crap, why not use JunkBuster? It's GPL and can block just about anything you want. There's a SourceForge project called ijbswa (IIRC) that runs it in the tray and adds fun stuff as perl-compatible regexp to replace page contents on-the-fly. Make e.g. /. look like CP?

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