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 plot the graph when values are 0 |
| Posted by prathika on Dec-30-2010 19:25 |
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Hi,
I want to show the status of start and stop of device using graph. Is it possible to display the stop and start graph?
Regards,
K.Prathika |
| Re: plot the graph when values are 0 |
| Posted by prathika on Jan-03-2011 15:17 |
|
Hi,
If the device stop then i have to plot the graph in dotline. If the device is start then plot the graph with dotted line for device in "off " state. Is it possible using chartdirector.
Waiting for your response,
Regards,
K.Prathika |
| Re: plot the graph when values are 0 |
| Posted by Peter Kwan on Jan-04-2011 02:14 |
|
Hi prathika,
I am not exactly sure what you mean by "If the device stop then i have to plot the graph in dotline". Suppose your device is a thermometer. If it stops, there is no reading. How can we plot anything then?
Do you mean at first the device is working and has data, then it stops and has no data, then it starts again and has data, and you want to use a dash line to bridge the period when the device stopped?
To do the above, you may insert a NoValue point when the device stop. Then you can configure ChartDirector to bridge through the stopped period by using a dash line. See the sample code "Missing Data Points" for an example.
Hope this can help.
Regards
Peter Kwan |
| Re: plot the graph when values are 0 |
| Posted by prathika on Jan-05-2011 12:07 |
|
Hi Peter,
Thank you for your response.
Regards,
K.Prathika |
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