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Area Style Bug

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Chart Control
Forum Description: Topics Related to Codejock Chart Control
URL: http://forum.codejock.com/forum_posts.asp?TID=17907
Printed Date: 26 June 2024 at 4:04am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: Area Style Bug
Posted By: Simon HB9DRV
Subject: Area Style Bug
Date Posted: 17 February 2011 at 5:12pm
Hi,
 
If the min is -150 and the max is 0 (for example with signal strength in dB) then the area logic is wrong - the upper portion is filled, not the lower.
 
Example included.


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Simon HB9DRV



Replies:
Posted By: Oleg
Date Posted: 18 February 2011 at 6:20am
Designed.  
Just imagine how we should draw Area if first point positive, next negative, next positive.


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Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS


Posted By: Oleg
Date Posted: 18 February 2011 at 6:21am
Think you can invert it with secondary axis workaround.

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Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS


Posted By: Simon HB9DRV
Date Posted: 18 February 2011 at 6:29am
Originally posted by oleg oleg wrote:

Designed.  
Just imagine how we should draw Area if first point positive, next negative, next positive.
 
Hi,
 
Simple - the peak is at the top! Just draw it as you do it now, base at the bottom peak at the top but allow a negative scale.


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Simon HB9DRV


Posted By: Simon HB9DRV
Date Posted: 18 February 2011 at 6:31am
Originally posted by oleg oleg wrote:

Think you can invert it with secondary axis workaround.
 
Interesting idea...


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Simon HB9DRV



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