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ChartBySampling and display time

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bachphi:
I am using 3.99a and wanted to use Time on X axis, so I changed XValueType to Time, but it only display 12:00AM  over and over. How do I fix this? Thanks in advance.

Joe Matkowski:
http://advancedhmi.com/forum/index.php?topic=828.0

Here is a thread on how to get the time to display correctly, I changed the code in  the chart to this

line 226
MyBase.Series(index).Points.AddXY(Now.ToLongTimeString, CDbl(m_PLCAddressItems(index).GetScaledValue(e.PLCComEventArgs.Values(0))))

Jody

bachphi:
Yes, I did check the thread. Did you really have it working? On my system it was line 225, it compiled w/o error , but running the app will get an exception:

************** Exception Text **************
System.FormatException: Input string was not in a correct format.
   at Microsoft.VisualBasic.CompilerServices.Conversions.ParseDouble(String Value, NumberFormatInfo NumberFormat)
   at Microsoft.VisualBasic.CompilerServices.Conversions.ToDouble(String Value, NumberFormatInfo NumberFormat)

Joe Matkowski:
I just commented out line 225 and copy paste which became line 226. that is the exact code I used. copied from my app what version of studio are you using I am using community 2015
jody

bachphi:
I am using VS Community 2015 & AAHMI399a

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