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 Edit range of dataset		  New Topic  Reply to Topic
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stevechang

Taiwan
9 Posts
Posted - 04/03/2002 :  03:59:56 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
I would like to edit ranges of my dataset in a 2D scatter grapdh.
How kinds of scrpit commands should I look into?
Thanks in advance.

Steve

Mike Buess

USA
3037 Posts
Posted - 04/03/2002 :  5:43:33 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
I'm not sure what type of editing you'll be doing, but the set command is used to define a dataset range for some LabTalk commands (sum(), for example). This sets the range to rows ii1 through ii2...

set dataset -b ii1 -e ii2;

I hope that helps.

Mike Buess
Origin WebRing Member

Edited by - Mike Buess on 04/03/2002 17:43:58
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stevechang

Taiwan
9 Posts
Posted - 04/09/2002 :  05:16:41 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Thank you very much Mike, it does work.
My codes with a little modification, as follows:
[Main]
// Code to set dataset range and plotted x-axis
A_R=10;B_R=30; //set range of start and end numbers
A_A=18;B_A=48; //set X-axis from and to numbers
Graph1!page.active=2; //set active layer
Set data1_colA -b A_R;
Set data1_colA -e B_R;
Layer.X.from=A_A;
Layer.X.to=B_A;
break;
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Mike Buess

USA
3037 Posts
Posted - 04/09/2002 :  12:06:40 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Steve,

I'm glad you got it working. However, it's probably not a good idea to use variable names containing underscores. Such notation is usually reserved for dataset names and using it for a variable name might come back to bite you some day.

Mike Buess
Origin WebRing Member
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