Multiple chart display in winforms devexpress
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I have a multithreaded application.Each thread results some data which I need to display in chart/graph . How can I do it? For example if there are 16 threads then there should be 16 small charts on winform in 4 rows and 4 columns. If 17 threads, then another chart added accordingly.
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I have a multithreaded application.Each thread results some data which I need to display in chart/graph . How can I do it? For example if there are 16 threads then there should be 16 small charts on winform in 4 rows and 4 columns. If 17 threads, then another chart added accordingly.
And? What have you tried? What happened when you did? Where are you stuck? What help do you need?
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I have a multithreaded application.Each thread results some data which I need to display in chart/graph . How can I do it? For example if there are 16 threads then there should be 16 small charts on winform in 4 rows and 4 columns. If 17 threads, then another chart added accordingly.
Member 14663811 wrote:
How can I do it?
Synchronziation. With the UI thread. Quite some articles on CP cover it. Most will not be using a graph as an example, but the principles remain the same.
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I have a multithreaded application.Each thread results some data which I need to display in chart/graph . How can I do it? For example if there are 16 threads then there should be 16 small charts on winform in 4 rows and 4 columns. If 17 threads, then another chart added accordingly.
You don't need 16 threads; you just need one thread and 16 (concurrent) queues of data points (one for each series / source). The form would have 16 "chart controls" (or more) in a "wrap panel"; one for each queue / source. If you're talking "millions" of data points, only some commercial software will do. On the other end, I've used one thread to poll all source devices at intervals; so still only 2 threads in total.
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