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Export image

Posted: Tue Mar 05, 2013 10:13 pm
by 16959570

Is it possible to export a chart image without displaying the chart on the device first?

I am trying to write a class which does this so that the chart graphic can be saved and displayed in a document later on.
But I don't seem to have access to tchart.getExport().getImage().getPNG()



Re: Export image

Posted: Wed Mar 06, 2013 12:23 pm
by yeray
Hi Dave,

As far as I know, the chart needs its View to be displayed on the screen so it can be drawn and thus exported.