C / C++ / MFC

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Re: Changing CButton Caption? 30-Apr-01 7:40 30-Apr-01 7:40  Thanks a lot. I must admit that I should have looked at it hehe Re: Changing CButton Caption? F.Dost30-Apr-01 7:41 F.Dost 30-Apr-01 7:41  Try this: GetDlgItem(IDC_YOUR_BUTTON_ID)->EnableWindow(FALSE); GetDlgItem(IDC_YOUR_BUTTON_ID)->SetWindowText("new text"); F.Dost Re: Changing CButton Caption? 6-Jun-01 8:48 6-Jun-01 8:48  What i do is that in the dialog editor you put the & sign before the letter with the caption. I hope this is what you need . SAntiago Suarez Scrolling MDI Child F.Dost30-Apr-01 5:15 F.Dost 30-Apr-01 5:15  How can i make my child window scorll when contents are bigger than window size? What functions do i need to overwrite? Thanks, F.Dost Re: Scrolling MDI Child l a u r e n30-Apr-01 6:46 l a u r e n 30-Apr-01 6:46  handle the OnUpdate() message and set the scroll sizes there depending on the 'size' of your doc and the font size you are using --- "every year we invent better idiot proof systems and every year they invent better idiots" Setting MDI child Window's Size F.Dost30-Apr-01 5:10 F.Dost 30-Apr-01 5:10  could anyone tell me how to set min/max size of an child view in MDI Applications? Thanks F.Dost Re: Setting MDI child Window's Size l a u r e n30-Apr-01 6:45 l a u r e n 30-Apr-01 6:45  handle the OnSize() message --- "every year we invent better idiot proof systems and every year they invent better idiots" Re: Setting MDI child Window's Size Michael Dunn30-Apr-01 7:01 Michael Dunn 30-Apr-01 7:01  Handle the WM_GETMINMAXINFO message, where you tell Windows the min/max sizes of your windows. --Mike-- http://home.inreach.com/mdunn/ The Signature, back by popular demand: Buffy. Pajamas. Re: Setting MDI child Window's Size F.Dost30-Apr-01 7:45 F.Dost 30-Apr-01 7:45  Thanks for your help but, I did overwrite OnSize() setting cx and cy to what i want but it was ignored, i used it before and after the default call, i don't know what to do with WM_GETMINMAXINFO, i can't see it in classwizard, need more detail... Thanks F.Dost How to catch messages of another window ? 30-Apr-01 5:03 30-Apr-01 5:03  I need to catch the WM_KEYDOWN messages that are send when the user write a string in a window of another process. Actually it is to convert the string to an asian character set. Is it possible ? If not, is there a way to avoid the problem ? Thank you Eric Re: How to catch messages of another window ? Sardaukar30-Apr-01 5:54 Sardaukar 30-Apr-01 5:54  SetWindowsHookEx global HTTP call to check the file exists 30-Apr-01 3:22 30-Apr-01 3:22  Hi. I have a problem with the winInet library. The problem is that I send a data to server and waiting for the reply. However, if the server is up but the script is missing, I can't tell it is an error. Is there any wininet call to check whether the reply from server is actually "Page not available"? Thanks Programing CD-recorder Datacrime30-Apr-01 3:21 Datacrime 30-Apr-01 3:21  Does anyone know what i need to burn a CD from a C program. What API do i need to use? Do i have to use ASPI or i can also use window API or INT13h? - - - - - - - - - - - - - - - - - - Memory leaks is the price we pay \0 01234567890123456789012345678901234 Re: Programing CD-recorder cH@RLIe4-May-01 16:09 cH@RLIe 4-May-01 16:09  I think under win9x you have to use ASPI but under NT/2000 you can use SPTI interface too.( CreateFile, DeviceIoControl ) More info about it, can be find in the NT DDK or in the MSDN Library CD. bye DLL's 30-Apr-01 0:30 30-Apr-01 0:30  Can anyone help, I am writing an application that will eventually output data to an Excel spreadsheet and to a pdf file, i have coded the excel side of this by importing the MS dlls and writing directly to the spreadsheet from code. Does anyone know how i can do the same sort of thing using pdf. I have a copy of Adobe Acrobat v4, so i really need to know which dlls i need to import to write directly into a pdf file. Many Thanks Neil Re: DLL's Russell Morris30-Apr-01 22:17 Russell Morris 30-Apr-01 22:17  I don't know if Adobe writes an SDK for directly creating/modifying PDF files. As long as you have the full Acrobat installed on your computer, just have your application print to the Adobe PDF printer (that is installed when Acrobat is installed) like it would print to any other printer. -- Russell Morris Georgia Institute of Technology "Lisa, just because I don't care doesn't mean I'm not listening..." - Homer Questions remain unsolved about the dialog with menu and toolbar 29-Apr-01 23:56 29-Apr-01 23:56  first:Thanks Tomasz Sowinski a lot! Questions remain:if i check the dialog's property of clientedge on(in Exentened Style propertypage),i want the toolbar outside the client area,how can i? sincerely thanks! Re: Questions remain unsolved about the dialog with menu and toolbar Christian Graus30-Apr-01 13:03 Christian Graus 30-Apr-01 13:03  You're creating a toolbar on a dialog based project ? It can't be done with a Windows toolbar, you'll need to write your own. Christian The content of this post is not necessarily the opinion of my yadda yadda yadda. To understand recursion, we must first understand recursion. Re: Questions remain unsolved about the dialog with menu and toolbar Tomasz Sowinski1-May-01 23:36 Tomasz Sowinski 1-May-01 23:36  > You're creating a toolbar on a dialog based project ? It can't be > done with a Windows toolbar, you'll need to write your own This isn't true. The toolbar icon is missing from the Controls palette in Dialog editor, but you can create a "Windows toolbar" programatically and attach it to the dialog box. DLGCBR32 MFC sample demonstrates exactly this. Tomasz Sowinski http://www.shooltz.com.pl Re: Questions remain unsolved about the dialog with menu and toolbar Christian Graus2-May-01 1:54 Christian Graus 2-May-01 1:54  I guess I should be more specific - yes, you can embed a toolbar as a child window, as you can anything derived from CWnd. But you cannot create a toolbar in the general sense, one which can be moved, docked, placed outside the client area, etc. Christian The content of this post is not necessarily the opinion of my yadda yadda yadda. To understand recursion, we must first understand recursion. Re: Questions remain unsolved about the dialog with menu and toolbar Tomasz Sowinski1-May-01 23:45 Tomasz Sowinski 1-May-01 23:45  > i want the toolbar outside the client area,how can i? Basically, you can't place your toolbar or any other child window outside the client area. Your window will exist, but will be partially clipped or completely invisible. Child windows are confined to the client area of their parent. You can try to handle WM_NCPAINT to change the look of the client edge frame in the upper part of the dialog (where toolbar is displayed), but it's probably difficult. You can also create your application as SDI with CFormView. You'll be able to use a dialog template for main window contents, and toolbar comes for free. Tomasz Sowinski http://www.shooltz.com.pl Dialog with menu and toolbar 29-Apr-01 22:27 29-Apr-01 22:27  Hi I tried to develop a dialog with a nenu and toolbar,i have added the menu and toolbar onto the dialog,the dialog property of clientedge was checked, and i want the toolbar outside of the client like menu,but it doesn't work, thanks julia Re: Dialog with menu and toolbar Tomasz Sowinski29-Apr-01 22:59 Tomasz Sowinski 29-Apr-01 22:59  Look for DLGCBR32 sample in the MSDN. It shows how to add a toolbar and a status bar to a dialog-based application. Tomasz Sowinski http://www.shooltz.com.pl Multiple Resource Files Nick Blumhardt29-Apr-01 17:56 Nick Blumhardt 29-Apr-01 17:56  I am trying to organise the approach our organisation will take to using multiple resource scripts/headers in a new product. MSDN outlines the unpleasant way that this is to be accomplished in VC++, but I was hoping someone could tell me of an app/plugin/method that could relieve some of the burden (the 'manual' bits, particularly having to put the _APS_NEXT_ bits in the headers)... Re: Multiple Resource Files Erik Funkenbusch29-Apr-01 20:17 Erik Funkenbusch 29-Apr-01 20:17  Sadly, Visual C++ only likes on .RC file. If you are willing to manually manage other RC files, you can do it, but you won't get the nice VS IDE interface. This is one of the largest drawbacks to VC. I wish they used a seperate RC for each dialog, and a seperate RC for strings, etc.. There are no easy solutions here, sadly.

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