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Re: Date Conversion Lilian Chan-Grant2-Jan-02 6:56 Lilian Chan-Grant 2-Jan-02 6:56  Thanks, Mike, for your response. I should have been more specific. I need to take that TCHAR * and convert it to a prettier format. My application needs to display the creation, accessed, and modified dates of a file. If there is no convenience function to convert the date, I guess I'll just have to write my own Thanks, Lilian Re: Date Conversion Ravi Bhavnani2-Jan-02 7:11 Ravi Bhavnani 2-Jan-02 7:11  strftime() /ravi "There is always one more bug..." ravib@ravib.com http://www.ravib.com Re: Date Conversion Michael Dunn2-Jan-02 7:30 Michael Dunn 2-Jan-02 7:30  If you want your output to conform to the user's locale settings (and you should) you'll need to use something other than stat() (like GetFileTime()), or use CTime which can convert from time_t to SYSTEMTIME. --Mike-- My really out-of-date homepage Buffy's on. Gotta go, bye! Sonork - 100.10414 AcidHelm Big fan of Alyson Hannigan. Re: Date Conversion Lilian Chan-Grant4-Jan-02 8:01 Lilian Chan-Grant 4-Jan-02 8:01  Thanks, Mike and Ravi! With your suggestions, I was able to make my stuff work. It drives me crazy, since it seems so trivial. We have to keep our HMI people happy. Hex values in a string Tom Wright7-Dec-01 9:27 Tom Wright 7-Dec-01 9:27  I'm having trouble adding hex values into my string. For instance I have a string that has <stx>id<etx> where stx and etx are hex values. Any suggestion would be much appreciated. I have to send these over tcpip. Thanks again Tom Wright Programmer tawright915@yahoo.com Re: Hex values in a string vprashu7-Dec-01 10:51 vprashu 7-Dec-01 10:51  BYTE str[200]; str[0] = 0x02; str[1] = 0x03; Hope this helps. A better solution is to have a structure representing the packet u send. Reply back if u want more info on this method. Prashanth WTL & Automation Jens Sorensen7-Dec-01 9:21 Jens Sorensen 7-Dec-01 9:21  Hi All, Question: How can I support Automation in my WTL application?? E.g., I would Like to be able to do a Obj.Visible = true (or false) and it will display the app., just like in IE?? Here is what I tried but it does not work: I'm trying to create a WTL Application that supports Automation, but I have been unsuccessful so far. Here is what I do. 1. Create a WTL project called “Test” which is a “SDI Application”, and I create it as “Create as a COM Server” and I don’t “Use a view Window” I compile it and it works just fine. The application is up and running. Now I insert a COM Object called “Application”, this COM Object contains one property, which is called “Visible”, and it’s a Get & Put property. I compile the project and it compiles just fine. Then I create a .VBS file and it looks like this Set Obj = CreateObject(“Test.Application”) Obj.Visible = True The “Obj.Visible” generates an error: Error: Library not registered Code: 8002801D However if I do an: MsgBox IsObject(Obj) Then it will return TRUE in the Message Box. However if I try and Register the Control from VS (Tools->Register Control) then I will get the following Error: Test.exe was loaded, but the DllRegisterServer Entry point was not found. Test.exe does not appear to be a .DLL or .OCX (which is correct, its an .exe) Any help would be great.. Thanks, Jens Re: WTL & Automation Michael Dunn7-Dec-01 16:57 Michael Dunn 7-Dec-01 16:57  You didn't say what interface your Application object implements. Your COM object needs to be a dispatch interface in order for WSH or other scripting clients to use it. --Mike-- http://home.inreach.com/mdunn/ Help! Help! I'm being repressed!! your with and Sonork - 100.10414 AcidHelm Re: WTL & Automation Jens Sorensen7-Dec-01 17:30 Jens Sorensen 7-Dec-01 17:30  Duel and IDispatch is used . But it still does not work. -Jens Menu on RightMouseButton Giancarlo Amati7-Dec-01 9:19 Giancarlo Amati 7-Dec-01 9:19  Hello everybody, I would make to appear a menu on a right click mouse. HOW? Bye bye. Giancarlo Have a good day Re: Menu on RightMouseButton User 66587-Dec-01 10:37 User 6658 7-Dec-01 10:37  Just handle the WM_RBUTTONUP message of any control or window (in MFC you might use the class wizard). Inside your OnRButtonUp-function you can load a menu using CMenu->LoadMenu, then get the submenu CMenu->GetSuvMenu(0) and finally call TrackPopupMenu modified 12-Sep-18 21:01pm. Re: Menu on RightMouseButton Derek Waters9-Dec-01 12:45 Derek Waters 9-Dec-01 12:45  Unless you specifically only want the menu on the right button, you should use WM_CONTEXTMENU, which is sent on a right button up, but is also sent if the user pressed the special context menu key on the keyboard, or uses the context menu shortcut (which I can't remember right at this point - ALT+F7?). ------------------------ Derek Waters derek@lj-oz.com CPop3Connection - How? Rickard Andersson207-Dec-01 9:12 Rickard Andersson20 7-Dec-01 9:12  If you know about the class, PLEASE!!!! I've done this: added files into my project and the includes in stdafx.h (afxsock.h, winsock.h and afxtempl.h) then I made a varible in the dialog class: CPop3Connection pop; then I called Connect(...) pop.Connect("server","user","pass", 8080); and checked if there was any errors: Yes, the return value from the function was FALSE and it means not connected... what to do?? ------------------------------ ©0d3 ©®4©k3® - That's me! ------------------------------ Console Application Question Nick Parker7-Dec-01 8:56 Nick Parker 7-Dec-01 8:56  Is there a simple way to set where you want the cursor to print in terms of only the x-axis on the screen? I am outputting results to a screen that look similar to a table of results from a database. I don't want to have to find the length of each item being output and then subtracting that from the total distance. I will know where the text should begin if it is possibly 'easy' to implement such a positioning. It would look similar to this. data1       data2           data3        data4 data1       datathis2      dataso3     datamore4 datasda1  datahere2      data3       data4 Nick Parker Catching a Window Exit 7-Dec-01 6:28 7-Dec-01 6:28  In my code, If the user uses File|Exit, I check to see if a file has been saved and offer the user options. How can I trap the user clicking the Close program box in the upper right hand corner, or using alt-F4 to close the program in order to prompt them to save or forget the program changes they have made. Thanks in advance. Steve S Re: Catching a Window Exit Sprudling7-Dec-01 7:00 Sprudling 7-Dec-01 7:00  The window should recieve the WM_DESTROY message. I'm unsure however if that would help you with your problem Sprudling Re: Catching a Window Exit Michael Dunn7-Dec-01 7:21 Michael Dunn 7-Dec-01 7:21  Handle WM_CLOSE. --Mike-- http://home.inreach.com/mdunn/ Help! Help! I'm being repressed!! your with and Sonork - 100.10414 AcidHelm ownerdrawn window shangjuun7-Dec-01 6:02 shangjuun 7-Dec-01 6:02  How can I do an ownerdrawn window and which class should i use....... Re: ownerdrawn window Ravi Bhavnani7-Dec-01 6:16 Ravi Bhavnani 7-Dec-01 6:16  Derive from CWnd and override OnPaint(). /ravi "There is always one more bug..." ravib@ravib.com http://www.ravib.com STL leaks ? pba_7-Dec-01 6:00 pba_ 7-Dec-01 6:00  Does anybody have any idea why this program leaks ? It's a problem with STL or what ? I'm using VC++ 6.0, SP 5, W2K #include <fstream> #include <crtdbg.h> using namespace std; void test() { fstream fs("dbg.txt", ios::out); fs.close(); } void main(void) { test(); _CrtDumpMemoryLeaks(); } Re: STL leaks ? Erik Funkenbusch7-Dec-01 12:59 Erik Funkenbusch 7-Dec-01 12:59  It doesn't leak. The problem (if you can call it that) is that _CrtDumpMemoryLeaks is being called before global object destruction, thus it thinks there is a leak when the object is really destroyed afterwards. -- Where are we going? And why am I in this handbasket? Re: STL leaks ? pba_10-Dec-01 7:40 pba_ 10-Dec-01 7:40  So STL has global objects ? (besides cin,cout and cerr ). Because I don't have any global objects ( that's my concern - the fstream object is created on the stack , so it's destroyed before I call _CrtDumpMemoryLeaks) . If it has, do you have any idea, are these objects thread safe ? And can you name some ? Help with I/O dmt7-Dec-01 5:19 dmt 7-Dec-01 5:19  I am a fairly new user to MS Visual C++ 6 and I have a couple of questions. Is there a way that I can monitor the value in say an edit box in another Windows program and get the new value to do some kind of computation on it?? Another question is how would I go about sending inputs and outputs through an I/O board?? Is it possible as well to count the ticks of an encoder? or would getting a value from a decoder on an I/O board be a better way, and how would I do this?? Any sample codes or help with codes would be GREATLY appreciated, but any feedback will be helpful. thanks Re: Help with I/O David Chamberlain7-Dec-01 7:38 David Chamberlain 7-Dec-01 7:38  I'm sure the standard answer is "it all depends." We interface in Win98 with hardware boards using "_inp" (in port) and "_outp" (out port) instructions, knowing what the port number is for the board. Those are directly callable from C++. Depending on the OS, you may not be able to get access at that level of hardware. WinNT "helps" us, by isolating us from that level of control with hardware. Other devices may be "memory mapped" devices, where their control registers exist at an address, and then driver functions can be called to perform some action. That all depends on the board, of course. The I/O buffers may be memory mapped too, so getting data is a matter of accessing elements from an array, using a pointer initialized to the address of the I/O area. Remember, too, that Windows is not "real time," and depending on your application, may not be suitable for really fast data I/O. Slow stuff is alright, but that will depend on your application. Dave A data grid andysolman7-Dec-01 3:09 andysolman 7-Dec-01 3:09  I need a really simple data grid to put on a dialog to enter a 25x25 grid of integers, I have looked at CDataGrid, but I can't seem to enter data into it. I have also looked at Chris Maunder's MFC Grid control 2.23 but this seems a bit too complicated for my needs, and does far more than I require. Any ideas cheers andy Andy

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