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 Hiding specific entities in a legend.

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T O P I C    R E V I E W
sebae Posted - 07/25/2021 : 09:01:37 AM
OriginPro 2021b (64-bit) SR1 9.8.5.204
Operating System: Windows
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Is there any way to hide specific a entity or entities?
For example, I have three columns (B, C, D) and lines in the worksheet and all entities appeared in the legend by default. But I want to have only 'B' while keeping all lines are in the plot.
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sebae Posted - 07/30/2021 : 01:41:52 AM
quote:
Originally posted by YimingChen

Please try the sample script to remove the second entry of the legend:

int n = 2;
string strNewLegend$ = legend.text$;
string strRemove$ = strNewLegend.Token(n, CRLF)$;
int s = strNewLegend.Find(strRemove$);
int l = strRemove.len();
strNewLegend.delete(s,l+2);
legend.text$ = %(strNewLegend$);


James


This works well. Thank you so much!
YimingChen Posted - 07/29/2021 : 11:34:23 AM
Please try the sample script to remove the second entry of the legend:

int n = 2;
string strNewLegend$ = legend.text$;
string strRemove$ = strNewLegend.Token(n, CRLF)$;
int s = strNewLegend.Find(strRemove$);
int l = strRemove.len();
strNewLegend.delete(s,l+2);
legend.text$ = %(strNewLegend$);


James
sebae Posted - 07/29/2021 : 06:49:12 AM
quote:
Originally posted by YimingChen

If you execute legend.text$= in script window, you can check the legend text. Maybe you can set new legend text of only the entries you want.

James

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Thanks for the reply.
If I have 10 entities originally but need to remove one, that means I have to add 9 entities manually. Do I understand correctly?
YimingChen Posted - 07/27/2021 : 09:36:06 AM
If you execute legend.text$= in script window, you can check the legend text. Maybe you can set new legend text of only the entries you want.

James

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