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 Changing properties of groups of curves		  New Topic  Reply to Topic
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EXSChM

2 Posts
Posted - 09/10/2019 :  05:33:50 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. and Service Release (Select Help-->About Origin): Origin 2018 (64-bit) SR1
Operating System: Windows 10


When a graph layer contains one or more groups of curves, how can the display properties (colors, line thickness, etc...) be changed using LabTalk?

YimingChen

1669 Posts
Posted - 09/10/2019 :  11:56:56 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

You can first ungroup the curves, set the active curve and set format. For example, the script below set the color of 3rd curve to red:
https://www.originlab.com/doc/LabTalk/ref/Set-cmd


layer -gu;
layer.plot = 3;
set %C -c 2;


James
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EXSChM

2 Posts
Posted - 10/18/2019 :  05:47:35 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Thanks for your answer.

Your solution works if the curves are left ungrouped. Unfortunately when the curves are then grouped again their color is changed.
How can the color of curves within a group be changed in LabTalk?
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