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GeneralRe: Stuck with function pointers in C and C++ PinmemberSimon Langdon25-Jan-13 1:41 
GeneralRe: Stuck with function pointers in C and C++ PinmemberStefan_Lang29-Jan-13 0:02 
GeneralRe: Stuck with function pointers in C and C++ PinmemberSimon Langdon29-Jan-13 0:38 
GeneralRe: Stuck with function pointers in C and C++ PinmemberStefan_Lang29-Jan-13 4:31 
GeneralRe: Stuck with function pointers in C and C++ PinmvpCPallini25-Jan-13 2:04 
GeneralRe: Stuck with function pointers in C and C++ PinmemberFreak3027-Jan-13 23:30 
AnswerRe: Stuck with function pointers in C and C++ PinmemberStephen Hewitt27-Jan-13 4:40 
QuestionUSB Device Path Handle Problem Pinmemberyogeshs24-Jan-13 21:21 
Hello Friends
I am trying to connect to USB Printer. For that I used SetupDi calls but not able to get devicePath using Enuminterface.
So, I tried to pass devicePath manually to CreateFile'first parameter o create Handle.
After searching a lot, I found that the H/W id is being used for devicepath and it is here that i found from registery
 
LPCWSTR devicePath = L "\\\\?\\USB\\VID_04A9&PID_10A2&REV_0109#{4d36e979-e325-11ce-bfc1-08002be10318}"
 
In curly brackets represent ClassID for Printer device.[tried USB ClassId too]
But I am getting INVALID_HANDLE always.
So,please let me know the what is right devicepath that i can pass to create file to get its handle.
 
Thanks In Advance.
Regards
Yogesh
AnswerRe: USB Device Path Handle Problem PinmemberVaclav_Sal28-Jan-13 10:08 
QuestionHow to create a button on the right of the screen in mfc.? Pinmembermbatra3124-Jan-13 19:53 
AnswerRe: How to create a button on the right of the screen in mfc.? PinmvpRichard MacCutchan24-Jan-13 22:47 
GeneralRe: How to create a button on the right of the screen in mfc.? Pinmembermbatra3127-Jan-13 19:39 
GeneralRe: How to create a button on the right of the screen in mfc.? PinmvpRichard MacCutchan27-Jan-13 22:36 
GeneralRe: How to create a button on the right of the screen in mfc.? Pinmembermbatra3128-Jan-13 0:07 
AnswerRe: How to create a button on the right of the screen in mfc.? PinmemberIain Clarke, Warrior Programmer24-Jan-13 23:13 
GeneralRe: How to create a button on the right of the screen in mfc.? Pinmembermbatra3127-Jan-13 20:11 
AnswerRe: How to create a button on the right of the screen in mfc.? PinmemberAlbert Holguin25-Jan-13 7:47 
QuestionCall CListCtrl::GetItemCount() in work thread proble. Pingroupyu-jian24-Jan-13 17:41 
AnswerRe: Call CListCtrl::GetItemCount() in work thread proble. Pinmember«_Superman_»24-Jan-13 18:03 
AnswerRe: Call CListCtrl::GetItemCount() in work thread proble. PinmemberJochen Arndt24-Jan-13 21:00 
GeneralRe: Call CListCtrl::GetItemCount() in work thread proble. Pingroupyu-jian24-Jan-13 21:48 
GeneralRe: Call CListCtrl::GetItemCount() in work thread proble. PinmemberJochen Arndt24-Jan-13 22:18 
GeneralRe: Call CListCtrl::GetItemCount() in work thread proble. Pingroupyu-jian24-Jan-13 23:40 
QuestionOpen cv C++ PinmemberMember 961996424-Jan-13 7:15 
AnswerRe: Open cv C++ Pinmemberjibesh24-Jan-13 7:44 

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