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Generalfft scale factor in MRI Dicom images Pin
ramtilak gattu28-Feb-05 5:34
ramtilak gattu28-Feb-05 5:34 
GeneralRe: fft scale factor in MRI Dicom images Pin
dicomapi27-Apr-05 2:20
dicomapi27-Apr-05 2:20 
Generalimplementing COM in c++ Pin
csharp627-Feb-05 18:19
csharp627-Feb-05 18:19 
GeneralRe: implementing COM in c++ Pin
Anuj Mishra2-Mar-05 18:10
Anuj Mishra2-Mar-05 18:10 
Generaltips on how start mfc & vc++ Pin
yogesh tillu26-Feb-05 5:56
sussyogesh tillu26-Feb-05 5:56 
GeneralRe: tips on how start mfc & vc++ Pin
Anonymous27-Feb-05 2:49
Anonymous27-Feb-05 2:49 
GeneralRe: tips on how start mfc & vc++ Pin
ThatsAlok11-Mar-05 2:09
ThatsAlok11-Mar-05 2:09 
GeneralSysAllocString() allocation Pin
abc87624-Feb-05 22:54
abc87624-Feb-05 22:54 
I just want to know when we allocate a BSTR using SysAllocString(), where does COM allocate its memory? In process's own heap? some shared memory or where?

BSTR is just a wchar_t with size of string added in its start, if i create my own string in this format and pass it to any COM function, will that work?

+

LPWSTR allocated with CoTaskMemAlloc() doesnot have size in its start, how does COM decide whether to check size from start of string or check for null terminating string??



Muhammad Shoaib Khan
http://geocities.com/lansolution
GeneralRe: SysAllocString() allocation Pin
geo_m26-Feb-05 7:54
geo_m26-Feb-05 7:54 
GeneralRe: SysAllocString() allocation Pin
Jörgen Sigvardsson26-Feb-05 8:05
Jörgen Sigvardsson26-Feb-05 8:05 
Generalwhy my com dll could not be imported Pin
williamchou24-Feb-05 15:26
williamchou24-Feb-05 15:26 
GeneralTlbImp.exe Pin
ursus zeta6-Mar-05 12:11
ursus zeta6-Mar-05 12:11 
GeneralWMI Blues Pin
newbee7824-Feb-05 4:41
newbee7824-Feb-05 4:41 
GeneralStart learning COM Pin
vuthaianh24-Feb-05 0:21
vuthaianh24-Feb-05 0:21 
GeneralRe: Start learning COM Pin
rwestgraham24-Feb-05 11:22
rwestgraham24-Feb-05 11:22 
GeneralRe: Start learning COM Pin
Fragging14-Mar-05 8:31
Fragging14-Mar-05 8:31 
GeneralWord document to stream Pin
jan larsen23-Feb-05 21:34
jan larsen23-Feb-05 21:34 
GeneralRe: Word document to stream Pin
vishalmore23-Feb-05 23:09
vishalmore23-Feb-05 23:09 
GeneralRe: Word document to stream Pin
jan larsen23-Feb-05 23:44
jan larsen23-Feb-05 23:44 
GeneralRe: Word document to stream Pin
vishalmore1-Mar-05 2:39
vishalmore1-Mar-05 2:39 
GeneralRe: Word document to stream Pin
jan larsen1-Mar-05 2:49
jan larsen1-Mar-05 2:49 
GeneralRe: Word document to stream Pin
jan larsen2-Mar-05 1:08
jan larsen2-Mar-05 1:08 
GeneralRe: Word document to stream Pin
Jörgen Sigvardsson26-Feb-05 8:08
Jörgen Sigvardsson26-Feb-05 8:08 
GeneralRe: Word document to stream Pin
jan larsen27-Feb-05 20:05
jan larsen27-Feb-05 20:05 
Generalextracting mail from yahoo using mozilla Pin
Spiritofamerica23-Feb-05 5:09
Spiritofamerica23-Feb-05 5:09 

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