Click here to Skip to main content
15,867,308 members
Home / Discussions / COM
   

COM

 
QuestionGetIDsOfNames returning -1 Pin
ForNow27-Dec-12 12:28
ForNow27-Dec-12 12:28 
AnswerRe: GetIDsOfNames returning -1 Pin
Richard MacCutchan27-Dec-12 21:48
mveRichard MacCutchan27-Dec-12 21:48 
QuestionMixing native OLE with MFC interface/wrappers Pin
ForNow26-Dec-12 15:30
ForNow26-Dec-12 15:30 
AnswerRe: Mixing native OLE with MFC interface/wrappers Pin
DriveByCoder24-Mar-15 7:41
professionalDriveByCoder24-Mar-15 7:41 
Question_WorkSheet::Paste usage Pin
ForNow19-Dec-12 13:01
ForNow19-Dec-12 13:01 
AnswerRe: _WorkSheet::Paste usage Pin
Jochen Arndt19-Dec-12 21:45
professionalJochen Arndt19-Dec-12 21:45 
GeneralRe: _WorkSheet::Paste usage Pin
ForNow20-Dec-12 5:21
ForNow20-Dec-12 5:21 
GeneralRe: _WorkSheet::Paste usage Pin
Jochen Arndt20-Dec-12 21:04
professionalJochen Arndt20-Dec-12 21:04 
Sorry, I overlooked the parameter type.

WorkSheet.GetRange() returns a LPDISPATCH which can be assigned to a Range object. You can use the LPDISPATCH returned by GetRange() or access the underlying IDispatch pointer of an existing Range object using the LPDISPATCH() operator to create the required variant:
C++
VARIANT vtRng;
vtRng.vt = VT_DISPATCH;
// Assign LPDISPATCH returned by GetRange()
vtRng.pdispVal = objSheet.GetRange(COleVariant(TEXT("A1")),COleVariant(TEXT("M34")));
// Alternatively, access the IDispatch pointer of an existing Range object
// vtRng.pdispVal = objRange;
objSheet.Paste(vtRng, COleVariant((short)TRUE));

QuestionMSDN documentation for MFC OLE wrapper method/prperties Pin
ForNow17-Dec-12 13:10
ForNow17-Dec-12 13:10 
AnswerRe: MSDN documentation for MFC OLE wrapper method/prperties Pin
Richard MacCutchan17-Dec-12 22:19
mveRichard MacCutchan17-Dec-12 22:19 
GeneralRe: MSDN documentation for MFC OLE wrapper method/prperties Pin
ForNow18-Dec-12 2:28
ForNow18-Dec-12 2:28 
GeneralRe: MSDN documentation for MFC OLE wrapper method/prperties Pin
Richard MacCutchan18-Dec-12 2:54
mveRichard MacCutchan18-Dec-12 2:54 
Questionabout screen reader how to read PDF file Pin
BCN-16316-Dec-12 16:01
BCN-16316-Dec-12 16:01 
AnswerRe: about screen reader how to read PDF file Pin
April Fans27-Dec-12 15:20
April Fans27-Dec-12 15:20 
GeneralRe: about screen reader how to read PDF file Pin
BCN-16327-Dec-12 17:41
BCN-16327-Dec-12 17:41 
GeneralRe: about screen reader how to read PDF file Pin
April Fans27-Dec-12 20:34
April Fans27-Dec-12 20:34 
GeneralRe: about screen reader how to read PDF file Pin
BCN-16321-Jan-13 14:41
BCN-16321-Jan-13 14:41 
Questionrange setvalue Pin
ForNow13-Dec-12 15:31
ForNow13-Dec-12 15:31 
SuggestionRe: range setvalue Pin
Richard MacCutchan13-Dec-12 22:52
mveRichard MacCutchan13-Dec-12 22:52 
GeneralRe: range setvalue Pin
ForNow14-Dec-12 8:00
ForNow14-Dec-12 8:00 
GeneralRe: range setvalue Pin
Richard MacCutchan14-Dec-12 21:40
mveRichard MacCutchan14-Dec-12 21:40 
GeneralRe: range setvalue Pin
ForNow15-Dec-12 15:23
ForNow15-Dec-12 15:23 
GeneralRe: range setvalue Pin
Richard MacCutchan15-Dec-12 21:09
mveRichard MacCutchan15-Dec-12 21:09 
QuestionPUT_VISIBLE documentation Pin
ForNow12-Dec-12 13:21
ForNow12-Dec-12 13:21 
AnswerRe: PUT_VISIBLE documentation Pin
Richard MacCutchan12-Dec-12 22:45
mveRichard MacCutchan12-Dec-12 22:45 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.