|
 Problem of display chart |
| Posted by cici on May-04-2015 23:03 |
|
Hi Peter,
I am using VB.NET Winform platform.
Currently, my program has multiple forms, and each form has real time running chart to
display.
The problem is when I switched forms (I am using form minimized and maximized
property), the chart starts drawing again from empty content.
Is there any way to show the continuous chart after switched forms? |
| Re: Problem of display chart |
| Posted by Peter Kwan on May-05-2015 04:46 |
|
Hi cici,
Please check if the data arrays are cleared when you switched forms. If the data arrays are
cleared, please try to trace which part of the code clears the arrays.
If you need further help, to help me to diagnose the problem, is it possible to create an
example that has this issue (that the realtime chart will be cleared by minimizing and then
maximizing the form)? May be you can try to modify the realtime chart sample code to
reproduce this problem.
Regards
Peter Kwan |
| Re: Problem of display chart |
| Posted by cici on May-07-2015 20:41 |
|
Hi Peter,
Thanks for your reply!
You are always help me!
cici |
|
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