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Re: what interface to extend the grey Info box in WinXP Explorer? seriema21-Sep-04 12:41 seriema 21-Sep-04 12:41  Here's a pick to demonstrate what I mean, clicky[^] I have the actual thumbnail working for PCX and TGA files. But I want to supply "Measure" (Mått), "Size" (Storlek), "Last changed" (Senast ändrad). Crash course in swedish :P So that's why I'm guessing that there's some standard names that works with localization. Last changed and Size seem to be supplied as default, but in reversed order compared to say GIF files. Does anyone know how to extend that info box? ActiveX control Initialization AssemblySoft20-Sep-04 9:10 AssemblySoft 20-Sep-04 9:10  Hi, i've just created an ATL dll which houses a full control for activeX support. Basically it's working ok. However i need to run some code once the control has been installed successfully. (after Register server) This control is windowless. In an MFC based control i could use something like OnCreate() but i don't have a clue where to start here. I basically need an event that gets called once the control is installed. Please Help Thanks in advance!!! Carl Re: ActiveX control Initialization El'Cachubrey20-Sep-04 20:53 El'Cachubrey 20-Sep-04 20:53  Why you won't use DllRegsidterServer of you module class for this purpose??? Re: ActiveX control Initialization AssemblySoft20-Sep-04 23:58 AssemblySoft 20-Sep-04 23:58  Because i need to physically attach to the file in 'Downloaded Program Files' to copy a resource from inside the control onto the user machine. The control does not appear until after the return of DllRegister. Carl Re: ActiveX control Initialization Saivert21-Sep-04 20:37 Saivert 21-Sep-04 20:37  Why don't you add a key to "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce" that will execute a function in your DLL, like: rundll32.exe yourdllpath.dll,YourFunc_RunDLL YourFunc_RunDLL must be declared in your DLL like this: int YourFunc_RunDLL(HWND parent, HINSTANCE hinst, LPCTSTR params) { return 0; } My homepage is down cos' I violated their Terms and Conditions. Re: ActiveX control Initialization Saivert21-Sep-04 20:38 Saivert 21-Sep-04 20:38  Why don't you add a key to "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce" that will execute a function in your DLL, like: rundll32.exe yourdllpath.dll,YourFunc_RunDLL YourFunc_RunDLL must be declared in your DLL like this: int YourFunc_RunDLL(HWND parent, HINSTANCE hinst, LPCTSTR params) { return 0; } You may need to tell the user to restart his computer for this to work. I know there is a system function you can call to make the OS execute the RunOnce entries, but don't have that in my mind right now! My homepage is down cos' I violated their Terms and Conditions. OleLoadPicture failed please help El'Cachubrey20-Sep-04 4:19 El'Cachubrey 20-Sep-04 4:19  Hi all. This snip of code from my appl. Thats here not right. ///Try to Create IPicure interface for particular icon IPicture* CConnect::CreateIPictureFromIcon(WORD hIco)const { HRSRC res = FindResource(_AtlModule.GetResourceInstance(),MAKEINTRESOURCE(hIco),RT_GROUP_ICON); HGLOBAL hGlobalRes = LoadResource(_AtlModule.GetResourceInstance(), res); LPVOID pvResData = LockResource(hGlobalRes); size_t len = SizeofResource(_AtlModule.GetResourceInstance(),(HRSRC) res); HGLOBAL hGlobal = GlobalAlloc(GMEM_MOVEABLE,len); LPVOID pvData = GlobalLock( hGlobal ); memcpy(pvData,pvResData,len); GlobalUnlock(hGlobal); GlobalUnlock(hGlobalRes); LPSTREAM pStream = NULL; IPersistStream* IPersStream = NULL; HRESULT hr = CreateStreamOnHGlobal( hGlobal,TRUE,&pStream ); //hr == S_OK IPicture* pPicture = NULL; //////////!!!!!!!!!!!!!!!!!!!!!////// //All fine till this place //hr return E_UNEXPECTED //////////////////////////////////// hr = OleLoadPicture(pStream,0,TRUE,IID_IPicture,(void**)&pPicture); pStream->Release(); return pPicture; } Please help!!! Function parameter Sly66699918-Sep-04 6:35 Sly666999 18-Sep-04 6:35  I am trying to code a (Visual Studio)C# test program in order to control an ActiveX component. The connection between the component and my test program is done. The component exposes methods that use a parameter System.object. I don't know how I should make such a parameter. In the activeX component (coded in C++), this parameter is described as a pointer to a DISPATCH object (a IDataContainer type). As I'm quite new to COM and ActiveX, and I haven't found any information about how to make this function call? thanks in advance, See you, SlY Re: Function parameter darkbyte20-Sep-04 6:31 darkbyte 20-Sep-04 6:31  Hope you know how to handle variants, First, use a VARIANT as input parameter, Then, check that input field type is Dispatch type Next, QueryInterface the dispatch member of the variant field Sorry, no time for sample, im at work. Download Progress Callback (activeX) AssemblySoft17-Sep-04 3:46 AssemblySoft 17-Sep-04 3:46  Can someone point me in the right direction for creating download progress information while an activeX control is installing. presume it's some kind of callback but would appreciate some help. I've used similar Callbacks for standalone apps, but not sure how the connections is made as i want information about myself as i'm downloading. hmmm - Confused! thanks in advance Carl ATL Control SafeForScripting / Initialisation AssemblySoft16-Sep-04 23:01 AssemblySoft 16-Sep-04 23:01  Hi, I've created an ATL control with a full control (activeX) added to it. It is downloading and registering properly, but Internet Explorer says the control is NOT marked safe for scripting. I've doen this with an MFC based control but don't know what to do for my ATL version. Please Help thanks Carl Re: ATL Control SafeForScripting / Initialisation AssemblySoft17-Sep-04 3:43 AssemblySoft 17-Sep-04 3:43  I found this one myself http://support.microsoft.com/default.aspx?kbid=168371 thanks (2 myself) Make a call to my ActiveX from my webpage. anderslundsgard16-Sep-04 21:06 anderslundsgard 16-Sep-04 21:06  Hi! At this time I’m only using the ActiveX technology to publish my MFC application on the net. I’m about to make a call to may webpage like this: http://www.mypage.com?user=bill&password=12345 How may I pass the “user” and the “password” into my ActiveX? All suggestions are helpful. _____________________________ ...and justice for all APe Re: Make a call to my ActiveX from my webpage. darkbyte17-Sep-04 15:42 darkbyte 17-Sep-04 15:42  how do you access your activex object ? is it using the < object > tag ? if so, how about you use the other tags that it can use (i cant remember the syntax) < param user='< %=Request("user")%>' > < param password='< %=Request("password")% > ' > if you instantiate your control server side: < % myActiveX = new ActiveX("MyProg.Id"); myActiveX.User = String(Request("user")); or myActiveX.SetUser(String(Request("user")), String(Request("password"))); % > my script code is in JScript since this is the flavor i prefer, but the same can be achieved using VBScript. Re: Make a call to my ActiveX from my webpage. anderslundsgard20-Sep-04 3:24 anderslundsgard 20-Sep-04 3:24  darkbyte wrote: is it using the < object > tag ? if so, how about you use the other tags that it can use (i cant remember the syntax) < param user='< %=Request("user")%>' > < param password='< %=Request("password")% > ' > ------------ I'm using the <object> tag. Should I create a Property or a Method for my ActiveX (I'm using the ClassWizard in Visual Studio C++) How to call any of these metods from the obect tag? Tnx. _____________________________ ...and justice for all APe Re: Make a call to my ActiveX from my webpage. darkbyte20-Sep-04 6:26 darkbyte 20-Sep-04 6:26  I think that any public property should be available for use in param tags. but i would search any infos regarding < object > tag to see if anything can help. DarkByte Re: Make a call to my ActiveX from my webpage. anderslundsgard20-Sep-04 21:47 anderslundsgard 20-Sep-04 21:47  Ok, any idea where to search for <object> tag. I've googled but no solution to my problem... _____________________________ ...and justice for all APe Re: Make a call to my ActiveX from my webpage. darkbyte21-Sep-04 7:31 darkbyte 21-Sep-04 7:31  http://www.w3.org/TR/REC-html40/struct/objects.html[^] This should explains the semantics of Object tag and Param tags. Error in compling ??? urgent zahid_ash16-Sep-04 19:37 zahid_ash 16-Sep-04 19:37  I m makeing ATL DLL using ATL COM Wizard i m getting an error as follows F:\rough work\atl2\atl2.idl(18) : error MIDL2025 : syntax error : expecting a type specification near "CString" for the line given below [id(1), helpstring("method Connect")] HRESULT Connect(CString ip , int port); how can i remove the eror thanx Regards. Re: Error in compling ??? urgent User 21559716-Sep-04 21:46 User 215597 16-Sep-04 21:46  Use BSTR instead of CString ------------------------- Have a great day ahead! Regards, Sohail Kadiwala modified 21-Apr-21 21:01pm. COM+ Transaction Problem ProffK16-Sep-04 4:21 ProffK 16-Sep-04 4:21  I have a simple test object with one method that opens an ADO connection, performs an insert, and closes the connection. When I enlist the object in a transaction I incur a delay of about 15 seconds in destroying my closed connection object, both explicit using 'set cn = nothing' and implicitly if I omit the set and the object goes out of scope. I am new to COM+ so any help would be appreciated. My blog. Please ! andy_cn14-Sep-04 22:12 andy_cn 14-Sep-04 22:12  the problem error C2970: 'IDispEventImpl' : template argument 'pdiid' : invalid address of static variable 'DIID__IStageEvents' error C2065: 'DIID__IStageEvents' : undeclared identifier error C2065: 'LIBID_MoticMotorLib' : undeclared identifier how to solve the problems above! thanks! andy_cn help! ! andy_cn14-Sep-04 22:05 andy_cn 14-Sep-04 22:05  how do i solve the problem, error C2970: 'IDispEventImpl' : template argument 'pdiid' : invalid address of static variable 'DIID__IStageEvents' error C2970: 'IDispEventImpl' : template argument 'plibid' : invalid address of static variable 'LIBID_MoticMotorLib' error C2065: 'DIID__IStageEvents' : undeclared identifier error C2065: 'LIBID_MoticMotorLib' : undeclared identifier thanks! Re: help! ! Balkrishna Talele16-Sep-04 18:38 Balkrishna Talele 16-Sep-04 18:38  I suppose you failed to add the following line #import "YourDLL" using namespace THE DLLNAME and add the dll into your current work space.. if this dosent solve the problem...do let me know cheers Balkrishna Talele Re: help! ! Anonymous19-Sep-04 15:48 Anonymous 19-Sep-04 15:48  I successed to add the following line #import "C:\WINNT\System32\MoticMotor.dll" no_namespace named_guids but I can't still solve the problem. As a matter of fact,the problem only appears in the SinkObj.h, 'DIID__IStageEvents' can be used successfully in the file mygrabDlg.cpp( mygrabDlg.h), "mygrab" is the file name i inputed in the Appwizard when i start to create the MFC app. thanks!

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