Hi Barrie,
Sorry you dod not have any replies to your question. For your
interest I have used the TeeChart graph which ( so I understand ) is the
graph object supplied with Borland's Delphi. You can definitely send an
array of data to this object.
As far as I understand you should not have to worry about the variant type
- just set up and array in VEE and pass that as the parameter. The only
hesitation I would have there is you mentioned 'longs' i.e. integers - I
would have expected a graph object to accept real numbers?
Good Luck,
Mike Watts
_______________________________________________________________________
Michael J. Watts Consultant PO Box 92
Exeter
e-mail: MikeJWatts@CompuServe.Com Devon
tel: 07714 339 729 EX4 2YY
_______________________________________________________________________
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Sorry you dod not have any replies to your question. For your
interest I have used the TeeChart graph which ( so I understand ) is the
graph object supplied with Borland's Delphi. You can definitely send an
array of data to this object.
As far as I understand you should not have to worry about the variant type
- just set up and array in VEE and pass that as the parameter. The only
hesitation I would have there is you mentioned 'longs' i.e. integers - I
would have expected a graph object to accept real numbers?
Good Luck,
Mike Watts
_______________________________________________________________________
Michael J. Watts Consultant PO Box 92
Exeter
e-mail: MikeJWatts@CompuServe.Com Devon
tel: 07714 339 729 EX4 2YY
_______________________________________________________________________
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Are any of you using GlobalMajic's Strip Chart ActiveX object with Vee
and if so, have you figured out how to provide an array of data? The
Strip Chart works great with single pairs of data (time and value in
real time) but its also possible to feed it an array of time/value pairs
and have it plot the entire collection. Unfortunately, providing the
array to the AddXYArray() method is more difficult than it appears.
Help anybody?
Barrie
whoi
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