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Home » U++ Library support » ScatterDraw & ScatterCtrl » About AutoUpdate of PieChart
Re: About AutoUpdate of PieChart [message #57392 is a reply to message #57309] Mon, 02 August 2021 08:24 Go to previous message
Maginor is currently offline  Maginor
Messages: 44
Registered: May 2019
Member
What do you mean with not re-drawing it? It has to be re-drawn for the image to change.
One way is to call Refresh() on your ScatterDraw (or ScatterCtrl) object whenever the data changes. How you do this depends on how your data is organized and what processes cause it to change.
 
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