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Re: collapsable text sections Nish Nishant7-Jan-02 0:03 Nish Nishant 7-Jan-02 0:03  Ok, I understand. Something like the VS .NET editor. I wish i could help you, but I can't. I hope someone else can help you. My guess is they have written some kind of custom-edit control from scratch. They'll prolly release it as a control in VS 8.0 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: collapsable text sections 7-Jan-02 0:14 7-Jan-02 0:14  hello thank you for your post actually i was almost sure that i had seen something like that here on codeproject or on codeguru (if not really what i ask something very close to it) but unfortunately searching intensively all the two sites (articles, forum etc.) i wasn't able to find what i am sure not to have 'dreamed' hope somebody will point me in the right direction thanks again for your help bmbits... Neha6-Jan-02 23:40 Neha 6-Jan-02 23:40  Hi, I have BITMAP bm; hImage = (HBITMAP)::LoadImage (NULL, gszPreviewFile, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE |LR_DEFAULTSIZE|LR_CREATEDIBSECTION ); GetObject(hImage, sizeof(bm), &bm); I will get the contents of bm.bmbits as fffff.. I need to get the proper buffer for that bitmap.How can do that? Any idea? Regards Neha Re: bmbits... Jon Hulatt7-Jan-02 1:17 Jon Hulatt 7-Jan-02 1:17  I needed to do this also, but couldn't really find a way. The way I solved my problem in the end (which might not be suitable for you) was to use the CBitmapDC class from this site. I used CDC::SelectObject to get the bitmap into the DC, then CDC::GetPixel() to retrieve my image data. hope that helps Sorry to dissapoint you all with my lack of a witty or poignant signature. Re: bmbits... Christian Graus7-Jan-02 12:03 Christian Graus 7-Jan-02 12:03  In theory, if you create a DIBSection, then bm.bmbits will be populated, but I admit I've never used it. I believe I read somewhere to make it work you need to pass in sizeof(DIBSECTION), but I could be wrong. Christian I have come to clean zee pooollll. - Michael Martin Dec 30, 2001 Sonork ID 100.10002:MeanManOzI live in Bob's HungOut now Need help Karavaev Denis6-Jan-02 23:39 Karavaev Denis 6-Jan-02 23:39  Does anybody can send me a working sample of this: http://www.codeproject.com/internet/cpop3conn.asp article? Thank you wery much! ============== www.design.kg Dlls, Linking, Dynamic, Tariq6-Jan-02 22:21 Tariq 6-Jan-02 22:21  Hi Guys, Usually explicit linking of dlls is achieved by LoadLibrary & GetProcAddress. GetProcAddresss is pretty neat in the fact that it can be casted to a function pointer, and used likewise. My current understanding is the usual approach is to define a type for the function pointer and cast the return value of GetProcAddress to that type. But supposing you were developing an application, where you have components (dlls) on a server, and your application should donwload this components and automatically bind them. At design time you have no idea what the fuctions these dlls might contain. I was thinking a small part of the dynamic linking can be solved by having the function signatures in an xml file to accompany the dll, but the how would you solve the other limitation, that is casting functions to a user-defined type, when you have no idea what the dll function would look like at design time? Hope I have conveyed the problem clearly. What are your views? - Tariq Re: Dlls, Linking, Dynamic, 56789012346-Jan-02 22:30 5678901234 6-Jan-02 22:30  Use COM. Re: Dlls, Linking, Dynamic, Daniel Turini6-Jan-02 22:54 Daniel Turini 6-Jan-02 22:54  Or .NET Crivo Automated Credit Assessment Re: Dlls, Linking, Dynamic, Nish Nishant6-Jan-02 23:06 Nish Nishant 6-Jan-02 23:06  or both [COM and .NET] by using wrappers written using MC++ 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: Dlls, Linking, Dynamic, Tariq7-Jan-02 0:16 Tariq 7-Jan-02 0:16  Problem with COM is registerinG! How would .Net solve the problem? Regards, Tariq Re: Dlls, Linking, Dynamic, Nish Nishant7-Jan-02 0:35 Nish Nishant 7-Jan-02 0:35  You can dynamically create objects of a type known only at run-time Nish Sonork ID 100.9786 voidmain www.busterboy.org If you don't find me on CP, I'll be at Bob's HungOut TAPI project vin6-Jan-02 21:32 vin 6-Jan-02 21:32  I want to transfer data to the client in a TAPI application. How can i use the TAPI lineGetID()to get the handle to pass the data. I know that the VARSTRING struct argument gives the handle. But how to convert the VARSTING struct to get the handle. Pls Help. Vini Re: TAPI project Michael P Butler6-Jan-02 23:31 Michael P Butler 6-Jan-02 23:31  Have a look at the tapicomm project on the platform sdk for more detailed help but simply, <br /> hCommFile = *((LPHANDLE)((LPBYTE)lpVarString + lpVarString->dwStringOffset));<br /> Michael Re: TAPI project vin7-Jan-02 19:48 vin 7-Jan-02 19:48  Thanks... But i'm not able to find the tapicomm project. can u give me the exact link. It would be helpful vini Create a bitmap and save it in a file (.bmp) jybe6-Jan-02 21:31 jybe 6-Jan-02 21:31  I draw a graphique in an Active x based on MFC! This drawing, I Do it in a class based on CWND. I can't manage do créat a bitmap and save it in a file (.bmp) if someone have an exemple or something I realy need help!!!! jybe the frenchy Re: Create a bitmap and save it in a file (.bmp) Rickard Andersson206-Jan-02 23:23 Rickard Andersson20 6-Jan-02 23:23  Check out many examples here on CodeProject.com! ------------------------------ ©0d3 ©®4©k3® - That's me! ------------------------------ Creating a window ! simple problem provided you know the right track Abhishek Narula6-Jan-02 19:43 Abhishek Narula 6-Jan-02 19:43  Hi Everybody ! I want a discuss the problem that I am facing here it goes .. I have to display a window in the air , it should ideally be a Dialog box becoz this window would be containign many controls . BUT ! this window should not have the tile bar nor the borders nothing !! till here its easy .. the problem is after that .. Problem is I dont want the parent window to loose the control .. that is title bar of the parent window should never become inactive when our window is created and our window should be able to react to messages .. like mouse click , mouse move .. See are you able to understand the problem ?? Please add your valuable comments. Abhishek Narula "Learn to appreciate others ... World would appreciate you" Re: Creating a window ! simple problem provided you know the right track Nish Nishant6-Jan-02 20:21 Nish Nishant 6-Jan-02 20:21  What you seem to looking for is a modeless dialog. Read this article to get an idea about creating modeless dialogs. It was written by one of the nicest people I know of. Just kidding. But I do hope the article helps you with regard to what you are looking for. http://www.codeproject.com/useritems/gettingmodeless.asp Regards 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: Creating a window ! simple problem provided you know the right track Abhishek Narula6-Jan-02 21:11 Abhishek Narula 6-Jan-02 21:11  Thanks for replying .. but this is not what I am looking for .. Moment you click on your modeless dialog, the parent window gets inactive ..and this is waht I dont want ! I hope you have understood it now . Let me know if you know about some more articles .. Abhishek Narula "Learn to appreciate others ... World would appreciate you" Re: Creating a window ! simple problem provided you know the right track Nish Nishant6-Jan-02 23:00 Nish Nishant 6-Jan-02 23:00  Abhishek Narula wrote: Moment you click on your modeless dialog, the parent window gets inactive That's default windows behaviour. The currently active window will also be shown as active. And only one window, whether modal or modeless, will be active at a time. Nish Sonork ID 100.9786 voidmain www.busterboy.org If you don't find me on CP, I'll be at Bob's HungOut Pointers 6-Jan-02 18:48 6-Jan-02 18:48  I have a structure declared in CDocument class it's my own stucture and contains strings and ints I then have another structure which contains a pointer to the first structure the second structure is passed to a thread how do i manipulate the first structure using the pointer passed to the thread (hence inside the thread) these are the structures typedef struct tagTAKEGO ///Structure 1 { CString word; int square; int direction; } TAKEGO; typedef struct tagTHREADPARMS /// thread parameter function { HWND hWnd; TAKEGO* tkGO; } THREADPARMS; void CDocument:: function // function that runs the thread { THREADPARMS* thr= new THREADPARMS; thr->hWnd=hWnd; // hwnd is a HWND declared in CDocument thr->tkGO=&take; // take is a TAKEGO declared in CDocument defined above CWinThread* PosVThread=AfxBeginThread (thread,thr); } UINT thread (LPVOID Param) // the thread that will not change values in CDocument { THREADPARMS* ptp= (THREADPARMS*)Param; (*(ptp->tkGO)).direction=HORIZONTAL; // already defined, these lines are defective (*(ptp->tkGO)).square=100; (*(ptp->tkGO)).word="A word"; } I hope you might be able to help! Cheers - Jason Is it because the object/new structure is being destroyed as soon as the function in CDocument is ended? I thought the new statement allocated space in a runtime class's stack and didnt' destroy until release was called. (Thats a slimmed down version of the real thing which half of it does work) Re: Pointers Nish Nishant6-Jan-02 18:57 Nish Nishant 6-Jan-02 18:57  (*(ptp->tkGO)).direction=HORIZONTAL will fail as tkGO is a pointer which you need to de-reference. Try this : ptp->tkGO->direction=HORIZONTAL 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: Pointers 6-Jan-02 19:19 6-Jan-02 19:19  no that doesn't work either way they both compile, but neither method changes the structure in the my document class Re: Pointers 6-Jan-02 19:21 6-Jan-02 19:21  no that doesn't work either way they both compile, but neither method changes the structure in the my document class. I may have to rethink things, just off the top of my head could it be (*(ptp->tkGO->direction)).direction? I'll just try that way and get back, thanx for your help, get back to you soon

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