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I have a Flex amSerialChart that can, with a large dataset, take quite a few seconds to display. Even this short delay worries the users, who have asked for a busy-cursor.
I have seen reference to amCharts having a busy-cursor but cannot find where the setting is.
Can you point me to the right place, or is there a way to detect when the chart has finished drawing, so that I can handle the cursor myself
There's no such setting. However you can use main chart's objects event "dataUpdated" for that. It is called whenever new data is take in by the chart, including when it first initializes.
http://flex.amcharts.com/class_referenc … ataUpdated