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Return Variant Array from a FUNCTION 7-Jun-01 5:43 7-Jun-01 5:43  Hi, I am developing a Data Access COM Component using VC++ (ATL) I have want to return a Variant Array from a function, can anyone tell me how to do it. and also please tell me how to access that array in Client. Ravi Re: Return Variant Array from a FUNCTION Ghazi H. Wadi7-Jun-01 6:09 Ghazi H. Wadi 7-Jun-01 6:09  This is a topic I have been trying to get some time to cover it. And perhaps write an Article about it. However, look at the MSDN CIRCLCOLL for implementation of collection and enumerations it should give you a great start MSDN SAMPLE STDMETHODIMP CMyCircleCollectionCreator::GetCircles(short n, VARIANT* retval) { VariantInit(retval); CComObject<cmycirclecollection>* p = new CComObject<cmycirclecollection>; p->Init(n); IDispatch* pDisp; p->QueryInterface(IID_IDispatch, (void**)&pDisp); ATLASSERT(pDisp); retval->vt = VT_DISPATCH; retval->pdispVal = pDisp; return S_OK; } where CMyCircleCollection is a collection that implements get_Count, get_Item and get__NewEnum Hope that helps Cheers Alfadhly /* It is Illogical to define an inventor by his invention */ Rich Edit Controls - Inserting Files Steve Thresher7-Jun-01 4:00 Steve Thresher 7-Jun-01 4:00  I want to be able to insert a text file into a rich edit control when the operator drags a file into the control. At the moment it appears that a link is inserted into the rich edit control rather than the file itself. This means if the original file is deleted the copy of the file in the rich edit control cannot be edited. Can anybody point me at an example of how to do this. I have got as far as implementing the callback interface so that I know when a file is being dropped but I dont know where to go from there. I have tried looking through MSDN but I have been unable to find a good explanation of how the facilty works. Thanks for any help you can provide. Steve. Scrolling the content Mangesh Sardesai6-Jun-01 18:59 Mangesh Sardesai 6-Jun-01 18:59  Hi, Can anyone please illustrate the scrolling of content in window,(a class derived from CWnd & not the MFC view class) Thanks in advance, Regards, Mangesh Sardesai. IE use of Wsock (32) dll Sasha Djurovic6-Jun-01 16:37 Sasha Djurovic 6-Jun-01 16:37  Does anyone knows for the fact how IE uses Winsock if at all? It appears to me that IE is using LoadLibrary to load Wsock dll but I think I've read somewhere that it is also done on kernel level (as a part of permanent integration of IE and WIN OS). I'm asking this because I would like to hook up to Wsock calls (I guess I will have to hook to LoadLibrary first) in order to be able to control Internet access on a particular computer. TIA, Sasha Djurovic Re: IE use of Wsock (32) dll TomKat14-Mar-03 16:54 TomKat 14-Mar-03 16:54  API Hooking by DLL Injecting Revealed - WinSock2 Hook this is my winsock interceptor . get into ie and see ! it uses ws2_32.dll ! I interceped its calls ! //rate me or hate me I am the mighty keeper of the book on knowledge . Contact me to get your copy . Security on folders 5-Jun-01 1:11 5-Jun-01 1:11  Hello I'm looking for Code to put three local-groups to a folder. (With NT4 later as well with WK2) A top-folder with read right for the domain-users A Group xx00-LC should get change-right on all subfolders A Group xx01-FR get read-right on folder 1 (xx02-FR on folder 2 ....) A Group xx01-MC get change-right on folder 1 (xx03-MC on folder 3 .....) THX for ansswers Beda Schöpfer Captalizing 2 substrings in 1 textbox 4-Jun-01 11:55 4-Jun-01 11:55  I'm in a vbscript class and I can't figure out how to get to substring to be capitalized. I need only the first letter of the word captilized. I can get the first or the last but not both. My code works if I use document.write but not if I use txtTextBox.value. Please Help Thanks Are you good at Web Design? 3-Jun-01 16:23 3-Jun-01 16:23  Some may have seen earlier posts about Universe Technology, but here is the full description of whats going on. Universe Technology is a beginning company that is looking to make its start in designing web pages that bring in money through advertisement. So far we have two sites that are being worked on by our ASP developers, the site layout itself has already been finished. We are now looking for people that design Web Pages, and can design them REALLY well. I'm talking sites like everlore.com, starcraft.org, etc. This doesn't mean you have to do the programming, just the site layout. Although that you would have to do completely, HTML and Artwork. If you are interested in working with us, please send me an E-Mail at Alexjfink@aol.com. Thank you. ODBC Driver development v_krishnan2-Jun-01 20:00 v_krishnan 2-Jun-01 20:00  Hi, I am developing an ODBC driver for a custom database. I am unable to proceed further because of lack of knowledge. can someone please help me in this regard by giving me info on how to implement ODBC drivers (with network support). Articles, links, source code would be very useful. Thanks, Owner Drawn Tooltips Mark Keogh1-Jun-01 22:28 Mark Keogh 1-Jun-01 22:28  Any one know how to do this? Any examples would be cool Re: Owner Drawn Tooltips Chris Maunder1-Jun-01 22:57 Chris Maunder 1-Jun-01 22:57  Check out A multiline extended tooltip control cheers, Chris Maunder Re: Owner Drawn Tooltips Dhandapani Ammasai12-Jun-01 7:39 Dhandapani Ammasai 12-Jun-01 7:39  Check out http://codeguru.earthweb.com/controls/ToolTipWithoutMFC.shtml --------------- Dan Ammasai --------------- DAO example ... Hadi Rezaee1-Jun-01 17:56 Hadi Rezaee 1-Jun-01 17:56  Hi, If anyone have any example about DAO please send to: hadi_rezaie@hotmail.com My month article: Game programming by DirectX by Lan Mader. Please visit in: www.geocities.com/hadi_rezaie/index.html Hadi Rezaie OWNERDRAW Listbox help Neil Lamka1-Jun-01 7:12 Neil Lamka 1-Jun-01 7:12  I have an application that subclasses an LBS_OWNERDRAWFIXED listbox window. When I subclass the window it seems to break the listbox so that horizontal scrolling and painting do not work correctly (perhaps other things as well that I have not gotten to yet. Assuming that it was a problem with my subclass procedure I reduced it to the following code: //* The listbox definition in the dialog resource LISTBOX ID_USERS_LISTBOX, 3, 22, 324, 185, LBS_OWNERDRAWFIXED | LBS_MULTICOLUMN | LBS_NOINTEGRALHEIGHT | WS_VSCROLL | WS_HSCROLL | WS_TABSTOP //* Subclass the listbox earlier in the code.... fpOldListProc = (FARPROC) SetWindowLong(hWndList, GWL_WNDPROC, (DWORD)ListProc); //* Listbox subclass procedure LRESULT APIENTRY ListProc( HWND hWnd, UINT Message, WORD wParam, LONG lParam) { return CallWindowProc((WNDPROC)fpOldListProc, hWnd, Message, wParam, lParam); } with the same result. It is worse in Win2000 than in Win/98 but basically the same kinds of problems are there. In Win2000 the items the space below the bottom row in the listbox and below and to the right of the last row of items is not repainted as well as horizontal scrolling not working correctly. I've tinkered with this for a week and I'm at a loss. Any suggestions or pointers would be greatly appreciated. Thanks Neil Neil Lamka neil@meetingworks.com Re: OWNERDRAW Listbox help 19-Jun-01 15:40 19-Jun-01 15:40  http://support.microsoft.com/support/kb/articles/Q197/6/90.ASP http://msdn.microsoft.com/library/techart/msdn_mfcclip.htm Also try to do the following: 1. send WM_SETREDRAW and turn off the drawing of the listbox before subclassing 2. Do subcalssing 3. send WM_SETREDRAW to turn drawing back on 4. in your ListProc add the following: if (Message == WM_NCDESTROY) { //return old window proc... SetWindowLong(hWnd, GWL_WNDPROC, (DWORD)fpOldListProc); } Mh2 Re: OWNERDRAW Listbox help Neil Lamka11-Jul-01 5:31 Neil Lamka 11-Jul-01 5:31  I finally had a chance to try your suggestion and it did not seem to help. Any other places you would suggest I look or things I should try? The strange thing (to me at least) is that reducing the subclass procedure to simply return the default procedure reply (as my example shows) results in the same problem. Thanks Neil Neil Lamka neil@meetingworks.com Error Checking & Control ben_is31-May-01 12:48 ben_is 31-May-01 12:48  I need some help coming up with some rock solid error checking and return-code checking for my vbscripts. Currently I am just checking for err.num each time I do some action. Does anyone have any examples they code send me on what industry best practice is. Thanks Ben O Script file to shut down server at a certain time daily 30-May-01 19:48 30-May-01 19:48  hi, I'm a budding systems administrator. I'm trying to learn scripting. Now what I want is a script that shuts down the NT4 Server at a certain point of time by stopping all the services running before doing a graceful shut down. Since i'm new to scipting I would like to take guidance in doing so. SO can neone provide me a script as I have no idea as to how to start, so that I can improvise on it by learning from the script before trying it out with other features. SAI SAI Re: Script file to shut down server at a certain time daily Uwe Keim30-May-01 20:15 Uwe Keim 30-May-01 20:15  I have a small utility called "reboot.exe". It comes from www.bbdsoft.com/utils.html. This utility, I call from a simple batch file. E.g. c:\program files\reboot\reboot.exe \\myserver You could use then the "scheduled tasks" to run your application the desired time. In addition you could do a search at google: www.google.com/search?q=remote+reboot+windows See me: www.magerquark.de Re: Script file to shut down server at a certain time daily Garth J Lancaster30-May-01 20:23 Garth J Lancaster 30-May-01 20:23  Sorry Uwe - I didnt realise this person had posted the same question elsewhere on CP - so I sent a huge reply showing the basic way of doing it - but I'll certainly look at your utility for MY future use Garth Garth Lancaster Integration Engineer Sydney Australia Re: Script file to shut down server at a certain time daily 1-Jun-01 5:53 1-Jun-01 5:53  hi garth, I was actually surfing so I ended up posting it twice. Please excuse for the inconvenience caused to u. SAI Re: Script file to shut down server at a certain time daily 1-Jun-01 5:53 1-Jun-01 5:53  hi garth, I was actually surfing so I ended up posting it twice. Please excuse for the inconvenience caused to u. SAI Anybody know anything about querying XML? Matt Philmon29-May-01 12:47 Matt Philmon 29-May-01 12:47  We're using a series of tables in Sequel Server. These tables are all translated into XML for use in our application (Internet Explorer based). Our application uses these XML documents as data islands and uses the Microsoft Parser to rerieve whatever data is needed. However, in a lot of cases, I essentially need to query these XML documents in the same way I would query a regular database. Anyone know anything about this? Re: Anybody know anything about querying XML? 31-May-01 1:45 31-May-01 1:45  Maybe you could use XQL (XML Query Language) with the selectNodes method?

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