ATL / WTL / STL

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Re: ATL - invoke an event in a diffrent thread geo_m12-Aug-03 12:01 geo_m 12-Aug-03 12:01  Done, sent. #include &lt;winsock2.h&gt; error!!! tareqsiraj31-Jul-03 7:40 tareqsiraj 31-Jul-03 7:40  Hello ppl, i was going through Nishant's winsock tutorials and was trying them with WTL. In a simple console application, including winsock2.h works like a charm. but when i try it with WTL appwizard generated code, i get a huge list of 114 errors!!! (mostly type/macro redefinition errors). But if i change it to winsock.h, it works. i have included ws2_32.lib in my project settings also. can anyone give me a clue on this? thanks in advance. I am using VC++ 6.0 with February 2003 platform sdk and wtl 7.0 on WinXP Pro. -Tareq Print HTML docs with ATL Jo Fredrickson30-Jul-03 20:02 Jo Fredrickson 30-Jul-03 20:02  Can anyone suggest the easiest way to print html documents from an ATL applications? The computer will have Internet Explorer installed, can I use it to do all the work? And just specify the printer and document name? Joanne;) Plug-in for MS Outlook. please help Atif Bashir30-Jul-03 17:00 Atif Bashir 30-Jul-03 17:00  Hello Dears I'm student. I've to make a plug-in for MS Outlook. This plug-in will take a particular date, and will delete all the attchments of the e-mails which are older than that specific date. Kindly guide me for the task. Provide/guide me some sample code if possible. I'll be very grateful to you. Waiting for your kind response. Atif Watch Your Thoughts for they will become your actions. Watch Your Actions for they will become your habits. Watch Your Habits for they will become your beliefs. Watch Your Beliefs for they will determine your destiny. Re: Plug-in for MS Outlook. please help Andrew Walker30-Jul-03 20:32 Andrew Walker 30-Jul-03 20:32  This article[^] is a good starting point. If you can keep you head when all about you Are losing theirs and blaming it on you; If you can dream - and not make dreams your master; If you can think - and not make thoughts you aim; Yours is the Earth and everything that's in it. Rudyard Kipling Basic doubt about ATL component distribution Venkateswar Rao29-Jul-03 18:40 Venkateswar Rao 29-Jul-03 18:40  Hi I have created a ATL COM dll.The component will be used in WINDOWS 2000 machines which will not have Visual Studio.What are the ATL com dlls that I have to distribute along with the COM component?Please help. Rgds, venkatesh Re: Basic doubt about ATL component distribution Michael Dunn29-Jul-03 20:26 Michael Dunn 29-Jul-03 20:26  Distribute the ReleaseMinDepdency build and you won't need any ATL or CRT DLLs. This is the preferred way since the situation with ATL.DLL is nasty (diff builds for 9x/NT, not 100% backwards-compatible) --Mike-- Ericahist | Homepage | RightClick-Encrypt | 1ClickPicGrabber Latest art~!@#2rDFA#@(#*%$Rfa39f3fqwf--= NO CARRIER Function Timings. 73Zeppelin29-Jul-03 3:14 73Zeppelin 29-Jul-03 3:14  I am trying to time a function so that when the function completes I can get information regarding how long the function took to complete a calculation. Currently I am using this method: <code> clock_t start, finish; double solver_time; start = clock(); // Do the calculation, etc... finish = clock(); solver_time = (finish - start) / static_cast<double>(CLOCKS_PER_SEC); </code> whereby I go on to report the time to the user by appropriately dealing with solver_time. Now, I am finding that for fast functions, this does't accurately give an indication of the time (ie: sometimes it says 0 sec, sometimes it reports a fraction of a second for the same function as I presume I am reaching the accuracy limit of the machine. My question is: is there a better way of doing this? Re: Function Timings. Michael Dunn29-Jul-03 17:03 Michael Dunn 29-Jul-03 17:03  You'll need a timer with a resolution less than 1 second. There is GetTickCount() which returns the time in milliseconds, however its resolution isn't 1 ms, it's dependent on a hardware timer. But give it a shot. --Mike-- Ericahist | Homepage | RightClick-Encrypt | 1ClickPicGrabber Latest art~!@#2rDFA#@(#*%$Rfa39f3fqwf--= NO CARRIER Re: Function Timings. Mike Dimmick31-Jul-03 11:05 Mike Dimmick 31-Jul-03 11:05  If you need really good timings, you can always use QueryPerformanceCounter. Not guaranteed to be implemented on all hardware/in all HALs, but I've usually found that it's available. GetTickCount's resolution on Windows NT/2000/XP/2003 (bleargh, that's getting worse...) is dependent on the HAL installed on your system. I seem to recall that there's some way to modify what this resolution is, but can't currently find it. Re: Function Timings. Michael Dunn31-Jul-03 11:41 Michael Dunn 31-Jul-03 11:41  GetSystemTimeAdjustment() --Mike-- Ericahist | Homepage | RightClick-Encrypt | 1ClickPicGrabber Latest art~!@#2rDFA#@(#*%$Rfa39f3fqwf--= NO CARRIER Re: Function Timings. 73Zeppelin1-Aug-03 4:18 73Zeppelin 1-Aug-03 4:18  Thanks guys. Went with your suggestions - works well. CHyperlink class in a Window Tommy2k28-Jul-03 9:06 Tommy2k 28-Jul-03 9:06  ...instead of a dialog. I can't get it working and it's seriously pissing me off! Could someone give me some lines of code on this... or tell me if its even possible or if I'm just wasting time here... Re: CHyperlink class in a Window Tommy2k4-Aug-03 5:53 Tommy2k 4-Aug-03 5:53  Come on please anybody, I'm begging you! I'm certain someone has tried (done?) this before... please.. Dockable windows FAADI28-Jul-03 1:46 FAADI 28-Jul-03 1:46  How can i make the dockable windows just like the Developer studio has? Re: Dockable windows geo_m28-Jul-03 19:48 geo_m 28-Jul-03 19:48  ATL Snapping Framework (Like VC.NET) By Eugene Polonsky[^] Microsoft Script Control Run-time error FAADI28-Jul-03 1:44 FAADI 28-Jul-03 1:44  I am using script control. when i add a procedure to the script control.if the procedure is error free then it works fine, but if there is a run-time error then a dialog box with the title "Just-In Time Debugging" and containg the option of .Net Studio that do you want to debug it. I want that this dialog box should not be displayed and i can handle this runtime error my self. what does the erros mean? WTL ashxly27-Jul-03 18:29 ashxly 27-Jul-03 18:29  I download the wtl library and install it. I open a sample project and compile it,but something is wrong like this: d:\wtl\include\atlframe.h(274) : error C2146: syntax error : missing ';' before identifier 'lpnm' d:\wtl\include\atlframe.h(905) : see reference to class template instantiation 'WTL::CFrameWindowImplBase<tbase,twintraits>' being compiled d:\wtl\include\atlframe.h(274) : error C2501: 'LPNMREBARCHEVRON' : missing storage-class or type specifiers d:\wtl\include\atlframe.h(905) : see reference to class template instantiation 'WTL::CFrameWindowImplBase<tbase,twintraits>' being compiled d:\wtl\include\atlframe.h(274) : error C2501: 'lpnm' : missing storage-class or type specifiers ..... can anyone help me with the problem? thanks a lot Re: what does the erros mean? WTL Michael Dunn27-Jul-03 18:52 Michael Dunn 27-Jul-03 18:52  You need to get the Platform SDK too. --Mike-- Ericahist | Homepage | RightClick-Encrypt | 1ClickPicGrabber Latest art~!@#2rDFA#@(#*%$Rfa39f3fqwf--= NO CARRIER Re: what does the erros mean? WTL ashxly27-Jul-03 19:28 ashxly 27-Jul-03 19:28  First of all ,thank you . but can plz tell me where can I download the sdk? thanks again Re: what does the erros mean? WTL Michael Dunn27-Jul-03 19:31 Michael Dunn 27-Jul-03 19:31  Just the FAQs, ma'am[^] --Mike-- Ericahist | Homepage | RightClick-Encrypt | 1ClickPicGrabber Latest art~!@#2rDFA#@(#*%$Rfa39f3fqwf--= NO CARRIER Re: what does the erros mean? WTL ashxly27-Jul-03 19:47 ashxly 27-Jul-03 19:47  thank you so much How to SendMessage to a windowless Ctrl ray_li25-Jul-03 5:38 ray_li 25-Jul-03 5:38  Hi! everybody: I'm developing a ActiveX control which is a windowless, If I find something special in my class, I want to SendMessage to this ctrl and let it do something , but I can not get the window handle of this ctrl, so this ctrl also can not get this message.(I have tried AfxGetMainWnd, it doesn't work) Does anyone has similar experience? Plesae give me some ideas, I'll appreciate your help. Ray Re: How to SendMessage to a windowless Ctrl Andrew Schetinin26-Jul-03 8:18 Andrew Schetinin 26-Jul-03 8:18  Hi, As far as I know, it is not possible. Windowless ActiveX controls have no HWND by definition. Of course, COM passes RPC calls using thread message queue (in a case if the object belongs to a single-threaded appartment) but it cannot be simulated (and must not be). The simplest way to handle it is to call a method of your control at the moment you need. The result will be exactly the same as with SendMessage - the control will process your call and return back. This will requre your caller class to hold an interface pointer to the control or provide it via a callback function. -- Best Regards, Andrew All same values in a big vecotr Anonymous24-Jul-03 11:11 Anonymous 24-Jul-03 11:11  I have a vector of integer that can have around 10,000 into it. There are cases when all the values in this vector are same. Right now i am just iterating through all the vector to find this out. Just wondering if someone can advise any better and optimistic way of doing this.

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