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DDE Links from Delphi to Excel

 
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Hopeak
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PostPosted: Tue Aug 19, 2003 4:31 pm    Post subject: DDE Links from Delphi to Excel Reply with quote



Hello, I'm developping an application in delphi 5 that will access
data in excel sheets. These data are formulas that are changing. In
delphi I created a DDEClientConv Item where DDEService := 'Excel',
DDETOPIC := FULL PATH[FileName]tabsheet.
I linked to this DDEClientConv, several DDEClientItem where DDEItem :=
'R2C4', 'R3C4',... for example, and i created DDEItemChange Events.
The problem is, that whenever a cell changes in excel i get an event
for the first item created only, examples if R3C4 changes in excel,
the ddeclientitem related to R2C4 is notifyed with an event, and i
can't get changes made to R3C4.
Could anyone help me with this issue please.
Thanks
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Bruce Roberts
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PostPosted: Wed Aug 20, 2003 5:22 pm    Post subject: Re: DDE Links from Delphi to Excel Reply with quote



http://www.djpate.freeserve.co.uk/Automation.htm


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pulpvincent
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PostPosted: Tue Apr 20, 2004 3:54 pm    Post subject: Re: DDE Links from Delphi to Excel Reply with quote



Hello Bruce,

I've the same problem using ddeClientConv and ddeClientItem in
C++Builder.
Have you already solved the problem?

thanks in advance,



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