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QuestionHow to create an OLE control in EXCEL sheet? Pin
whiteclouds27-Apr-11 23:46
whiteclouds27-Apr-11 23:46 
AnswerRe: How to create an OLE control in EXCEL sheet? Pin
barneyman28-Apr-11 18:52
barneyman28-Apr-11 18:52 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
whiteclouds28-Apr-11 21:07
whiteclouds28-Apr-11 21:07 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
barneyman29-Apr-11 13:55
barneyman29-Apr-11 13:55 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
whiteclouds1-May-11 19:21
whiteclouds1-May-11 19:21 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
barneyman1-May-11 19:30
barneyman1-May-11 19:30 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
whiteclouds2-May-11 15:48
whiteclouds2-May-11 15:48 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
barneyman2-May-11 17:11
barneyman2-May-11 17:11 
your addoleobject call is succeeding

You need to look at the debug trace when you call

HRESULT hr=pObj.QueryInterface(&cpCASign);


because that's the call that is failing
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
whiteclouds3-May-11 0:38
whiteclouds3-May-11 0:38 
GeneralRe: How to create an OLE control in EXCEL sheet? [modified] Pin
barneyman3-May-11 13:57
barneyman3-May-11 13:57 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
whiteclouds3-May-11 15:29
whiteclouds3-May-11 15:29 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
whiteclouds3-May-11 21:16
whiteclouds3-May-11 21:16 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
barneyman3-May-11 22:15
barneyman3-May-11 22:15 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
whiteclouds3-May-11 23:32
whiteclouds3-May-11 23:32 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
barneyman4-May-11 18:15
barneyman4-May-11 18:15 
GeneralRe: How to create an OLE control in EXCEL sheet? Pin
whiteclouds4-May-11 22:16
whiteclouds4-May-11 22:16 
QuestionIAccessible, IAccessible2 Interface for Microsoft Active Accessibility Pin
kamaljagesia7-Apr-11 4:09
kamaljagesia7-Apr-11 4:09 
AnswerRe: IAccessible, IAccessible2 Interface for Microsoft Active Accessibility Pin
xrg_soft@163.com1-Sep-11 4:43
xrg_soft@163.com1-Sep-11 4:43 
QuestionHow to replace a '%' character in CComBSTR with "%%"? Pin
narayanagvs23-Mar-11 0:32
narayanagvs23-Mar-11 0:32 
AnswerRe: How to replace a '%' character in CComBSTR with "%%"? Pin
«_Superman_»2-Apr-11 3:07
professional«_Superman_»2-Apr-11 3:07 
QuestionMozilla DOM Model Pin
kamaljagesia8-Mar-11 22:42
kamaljagesia8-Mar-11 22:42 
QuestionOPC connectivity problem : CoCreateInstance issue Pin
Neo Andreson18-Feb-11 2:24
Neo Andreson18-Feb-11 2:24 
AnswerRe: OPC connectivity problem : CoCreateInstance issue Pin
Randy Kondor19-Feb-11 14:37
Randy Kondor19-Feb-11 14:37 
Questionquestion about COM event handler Pin
asr112214-Feb-11 3:40
asr112214-Feb-11 3:40 
QuestionHow to get COM IID from a registered dll Pin
drakkor_111-Feb-11 13:22
drakkor_111-Feb-11 13:22 

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