Software FX Posted October 9, 2000 Report Share Posted October 9, 2000 Correct, no copy is stored, you need to make a copy if you want to achieve this functionality. -- Frank SFX "Abram Krebs" <duckwood@gamry.com> wrote in message news:m0$cyqgMAHA.1428@sfxserver.softwarefx.com... > Hello, > > I have a COM object which returns an Array of data. I want to use the > CfxDataArray object to put this information into the Chart. > > The problem is that I have multiple arrays of data, and I perform this > operation in a loop. > > The CfxDataArray.AddArray function seems to not actually perform a copy of > the data? Perhaps it just stores the pointer to the data until the > ChartFx.GetExternalData command is called? > > So what happens in my loop is that the Array reference changes every time, > and in the end, I get garbage on my graph...as if only one series has been > added > > It works fine for a single series, but not for multiple because of this. > > I hope I am making sense here. Any suggestions? > > Abe Krebs > > Link to comment Share on other sites More sharing options...
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