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How to improve UltraWinGrid update performance
posted

Hi,

We are using UltraWinGrid to display frequently updated data. The datasource is set to BindingSource which in turn takes a dataset. When there are a lot of updates coming in at the same time, the CPU usage spikes. It appears a GUI painting issue because when we shrink the application window to make updating region invisible, CPU usage comes back to normal. Is there a way to optimize grid painting performance? Would virtual mode help?

 Thanks.

 Simon

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