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How to add a trendline on column chart? http://forum.easyxls.com/viewtopic.php?f=5&t=2189 |
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Author: | jackyliu [ Mon Mar 25, 2013 10:45 pm ] |
Post subject: | How to add a trendline on column chart? |
Hi, I am using EasyXLS 8.3 , and wanna create a column chart with trendline. However, I cant find class about trendline in the API document. Does EasyXLS support trendline on chart? |
Author: | oana [ Tue Mar 26, 2013 6:37 am ] | |||||||||
Post subject: | Re: How to add a trendline on column chart? | |||||||||
Hi! EasyXLS preserves macros. You can create a template file having macro code behind that adds trendline, then load the file and add the data and the charts to it. Here is a sample code for the macro
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Author: | jackyliu [ Tue Apr 09, 2013 5:16 am ] |
Post subject: | Re: How to add a trendline on column chart? |
Thank you for your reply. I have another issue about adding reference line on the chart. In Excel, there is a way to change chart type for the specified series. [-]http://www.excel-easy.com/examples/images/pareto-chart/change-series-chart-type.png[/-] If one series is set as column bar, another one is set as line. Thus, chart with reference line can be displayed as below. [-]http://peltiertech.com/Excel/pix1/AddLineHErrBarC5.gif[/-] Does EasyXLS provide function like "Change Series Chart Type"? Thank you. |
Author: | oana [ Tue Apr 09, 2013 6:23 am ] | |||||||||
Post subject: | Re: How to add a trendline on column chart? | |||||||||
You are welcome. No, EasyXLS does not provide function like "Change Series Chart Type". |
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