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GeneralRe: Stuck with function pointers in C and C++memberStefan_Lang29 Jan '13 - 0:02 
GeneralRe: Stuck with function pointers in C and C++memberSimon Langdon29 Jan '13 - 0:38 
GeneralRe: Stuck with function pointers in C and C++memberStefan_Lang29 Jan '13 - 4:31 
GeneralRe: Stuck with function pointers in C and C++mvpCPallini25 Jan '13 - 2:04 
GeneralRe: Stuck with function pointers in C and C++memberFreak3027 Jan '13 - 23:30 
AnswerRe: Stuck with function pointers in C and C++memberStephen Hewitt27 Jan '13 - 4:40 
QuestionUSB Device Path Handle Problemmemberyogeshs24 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
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AnswerRe: USB Device Path Handle ProblemmemberVaclav_Sal28 Jan '13 - 10:08 
QuestionHow to create a button on the right of the screen in mfc.?membermbatra3124 Jan '13 - 19:53 
AnswerRe: How to create a button on the right of the screen in mfc.?mvpRichard MacCutchan24 Jan '13 - 22:47 
GeneralRe: How to create a button on the right of the screen in mfc.?membermbatra3127 Jan '13 - 19:39 
GeneralRe: How to create a button on the right of the screen in mfc.?mvpRichard MacCutchan27 Jan '13 - 22:36 
GeneralRe: How to create a button on the right of the screen in mfc.?membermbatra3128 Jan '13 - 0:07 
AnswerRe: How to create a button on the right of the screen in mfc.?memberIain Clarke, Warrior Programmer24 Jan '13 - 23:13 
GeneralRe: How to create a button on the right of the screen in mfc.?membermbatra3127 Jan '13 - 20:11 
AnswerRe: How to create a button on the right of the screen in mfc.?memberAlbert Holguin25 Jan '13 - 7:47 
QuestionCall CListCtrl::GetItemCount() in work thread proble.groupyu-jian24 Jan '13 - 17:41 
AnswerRe: Call CListCtrl::GetItemCount() in work thread proble.member«_Superman_»24 Jan '13 - 18:03 
AnswerRe: Call CListCtrl::GetItemCount() in work thread proble.memberJochen Arndt24 Jan '13 - 21:00 
GeneralRe: Call CListCtrl::GetItemCount() in work thread proble.groupyu-jian24 Jan '13 - 21:48 
GeneralRe: Call CListCtrl::GetItemCount() in work thread proble.memberJochen Arndt24 Jan '13 - 22:18 
GeneralRe: Call CListCtrl::GetItemCount() in work thread proble.groupyu-jian24 Jan '13 - 23:40 
QuestionOpen cv C++memberMember 961996424 Jan '13 - 7:15 
AnswerRe: Open cv C++memberjibesh24 Jan '13 - 7:44 
Questionhow to compress data using zlib?memberIICTECH24 Jan '13 - 1:04 
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