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nightrider13 wrote: Yeah you're right, sorry
No problem. Was half afraid that I came on too strong. I get alot of "it's broke" type stuff...
I could be wrong but I think that you need to add the gdiplus.lib to your project linker properties.
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Yeah you aren't wrong, that was the problem.
Thank you Wes!
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No problem. Glad that was it.
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In my wndProc(Message* m) function
PDEV_BROADCAST_HDR lpdb;
case DBT_DEVICEARRIVAL:
// Handle device arrival
// treat lParam a pointer to a standard structure DEV_BROADCAST_HDR
lpdb = (PDEV_BROADCAST_HDR)(m->LParam);
// check if an volume device arrival
if (lpdb->dbch_devicetype == DBT_DEVTYP_VOLUME)
I received error:
error C2440: 'type cast' : cannot convert from 'System::IntPtr' to 'PDEV_BROADCAST_HDR'
No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
How to resolve it????
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Hi
Is it possible to do message maps calls like post and peakmessage from a non-GUI (no window) application? I have an MFC dll with callbacks that i presume can be invoked using message map calls. But as i understand these calls requires a window handle and as there is no window/UI (its a service) I am not sure how i can invoke these callback from the dll.
Are there any related sample code or articles that i can look at?
TIA
-S
PS: I am not very experienced with mfc programming so please bare with my silly questions.
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shreelak wrote: I have an MFC dll with callbacks that i presume can be invoked using message map calls. But as i understand these calls requires a window handle...
What would those callback functions do with a NULL window handle?
"Money talks. When my money starts to talk, I get a bill to shut it up." - Frank
"Judge not by the eye but by the heart." - Native American Proverb
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I didn't try that. I shall try it now post my results
thankyou
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This is possible.
Hope ur ServiceMain is in a separate thread. u can use PostThreadMessage to post any message. Then in a loop you can chk for the messages by calling GetMessage or PeekMessage.
cheers.. Milton KB
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Is there an activeX or DLL that I can use that emulates the Insert
Hyperlink GUI of MS Access? I'd hate to have to code all the beauty
that's already there.
Thanks,
Tony
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When I send a CString to my multiline read only edit control it displays boxes for all of the newline characters. Is there a way to make it automatically move the text to the next line when it encounters a '\n' instead of displaying the newline character?
Thanks
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See Here[^] maybe it is some helpful to you
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hi
I am showing tooltip by sending
SendMessage(hwndch,TTM_TRACKACTIVATE,(WPARAM)(BOOL)TRUE,(LPARAM)(LPTOOLINFO)
&ti);
message to Tooltip control.
When I want to close this, I am sending
SendMessage(hwndch,TTM_TRACKACTIVATE, (WPARAM)(BOOL)FALSE, (LPARAM)
(LPTOOLINFO)&ti);
But How to close this tooltip without sending 2 nd message?. Is there any option which create tooltip with Close Icon(x) in it so that I can close using that icon.
Is there any other options.
I am doing it in Win32 based Application.
Thanks
Manjunath S
Bangalore
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Is previous problem solve?
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in this way i am able to print serveraddress,and sessionid.But if i want to print all the string comming from server how to do that.What should i do,Should copy the whole string and then print.
how?????
<br />
cstrDisplayData.Format(_T("==>Connected to server[%s],[%s]"),serveradd,sessionid);<br />
LOG(0,cstrDisplayData);<br />
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priyanka s wrote: if i want to print all the string comming from server
what server? Read "How to get an answer to your question"... the first thread in the forum.
led mike
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priyanka s wrote: But if i want to print all the string comming from server how to do that.
In exactly the same way as you did for serveradd and sessionid . Once the incoming data has been assigned to a variable, do whatever you need to with it.
"Money talks. When my money starts to talk, I get a bill to shut it up." - Frank
"Judge not by the eye but by the heart." - Native American Proverb
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yes i am able to print serveradd,sessionid...But know i want the no of fields to print
requestquote(sessionid,marketno,tradetype,bye/sell,)etc
how to do that....
by passing a sessionid i have to get all these fields from server and then print....but How???
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Your question is way to ambiguous for a decent answer. Out of context, statements such as "fields to print", "requestquote", and "passing a sessionid" don't mean a whole lot.
Your subject says "copy string." How does that relate to what you are after?
Does this not work for you:
LOG(0, marketno);
LOG(0, tradetype);
"Money talks. When my money starts to talk, I get a bill to shut it up." - Frank
"Judge not by the eye but by the heart." - Native American Proverb
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priyanka s wrote: i have to get all these fields from server
This might sound familiar but.... WHAT SERVER?
led mike
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Hi all
i want to start my dialog hidden.
But when I put ShowWindow(SW_HIDE) in OnInitDialog() of my app, the dialog shows up anyway.
can somebody help ?
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See here.
"Money talks. When my money starts to talk, I get a bill to shut it up." - Frank
"Judge not by the eye but by the heart." - Native American Proverb
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I have just taken on C++ and have been thrown in at the deep-end with the developer we had going back to china.
I understand the syntax and structure of c++ but am not good at the debugging lark being new...
I have these error messages when i build...
fatal error LNK1120: 9 unresolved externals
error LNK2001: unresolved external symbol @__security_check_cookie@4
error LNK2001: unresolved external symbol @__security_check_cookie@4
error LNK2001: unresolved external symbol @__security_check_cookie@4
error LNK2001: unresolved external symbol @__security_check_cookie@4
error LNK2001: unresolved external symbol @__security_check_cookie@4
error LNK2001: unresolved external symbol @__security_check_cookie@4
error LNK2001: unresolved external symbol ___security_cookie
error LNK2001: unresolved external symbol ___security_cookie
error LNK2001: unresolved external symbol ___security_cookie
error LNK2001: unresolved external symbol ___security_cookie
error LNK2001: unresolved external symbol ___security_cookie
error LNK2001: unresolved external symbol __imp___resetstkoflw
error LNK2001: unresolved external symbol __SEH_epilog
error LNK2001: unresolved external symbol __SEH_prolog
error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall std::basic_string<char,struct std::char_traits<char="">,class std::allocator<char> >::basic_string<char,struct std::char_traits<char="">,class std::allocator<char> >(char const *)" (__imp_??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z) referenced in function $L122582
error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall std::basic_string<char,struct std::char_traits<char="">,class std::allocator<char> >::basic_string<char,struct std::char_traits<char="">,class std::allocator<char> >(void)" (__imp_??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ) referenced in function $L122582
error LNK2019: unresolved external symbol @__security_check_cookie@4 referenced in function "unsigned int __stdcall ATL::_AtlGetThreadACPFake(void)" (?_AtlGetThreadACPFake@ATL@@YGIXZ)
error LNK2019: unresolved external symbol ___security_cookie referenced in function "unsigned int __stdcall ATL::_AtlGetThreadACPFake(void)" (?_AtlGetThreadACPFake@ATL@@YGIXZ)
error LNK2019: unresolved external symbol ___security_cookie referenced in function "void * __stdcall InterlockedExchangePointer(void * *,void *)" (?InterlockedExchangePointer@@YGPAXPAPAXPAX@Z)
error LNK2019: unresolved external symbol __ftol2 referenced in function "public: unsigned char __thiscall CDBField::AsChar(void)const " (?AsChar@CDBField@@QBEEXZ)
error LNK2019: unresolved external symbol __imp___localtime64 referenced in function "public: struct tm * __thiscall ATL::CTime::GetLocalTm(struct tm *)const " (?GetLocalTm@CTime@ATL@@QBEPAUtm@@PAU3@@Z)
error LNK2019: unresolved external symbol __imp___resetstkoflw referenced in function "bool __cdecl ATL::_ATL_SAFE_ALLOCA_IMPL::_AtlVerifyStackAvailable(unsigned long)" (?_AtlVerifyStackAvailable@_ATL_SAFE_ALLOCA_IMPL@ATL@@YA_NK@Z)
error LNK2019: unresolved external symbol __SEH_epilog referenced in function "bool __cdecl ATL::_ATL_SAFE_ALLOCA_IMPL::_AtlVerifyStackAvailable(unsigned long)" (?_AtlVerifyStackAvailable@_ATL_SAFE_ALLOCA_IMPL@ATL@@YA_NK@Z)
error LNK2019: unresolved external symbol __SEH_prolog referenced in function "bool __cdecl ATL::_ATL_SAFE_ALLOCA_IMPL::_AtlVerifyStackAvailable(unsigned long)" (?_AtlVerifyStackAvailable@_ATL_SAFE_ALLOCA_IMPL@ATL@@YA_NK@Z)
It's obvious that there is something missing and it's probably a library. I have spent hours now trying to decipher what by fumbling around looking for librarys on my machine which match the above in someway and searching the errors on the internet. Now however, i am losing the will to live and would greatly appreciate it if anyone could shed any light on what is going on....
Thanks ever so much
God help me because i am no longer free...
-- modified at 9:57 Thursday 10th August, 2006
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