View unanswered posts | View active topics It is currently Fri Mar 29, 2024 2:04 pm



Reply to topic  [ 6 posts ] 
Regarding Line Charts 
Author Message
Regular pChart user
Regular pChart user

Joined: Thu Jan 06, 2011 1:51 pm
Posts: 11
Post Regarding Line Charts
Basically I need a line chart that skips void values and draws lines between any two non-VOID values. It would also be great if I could make some plot-like points around the existing values.

Cheers! :)


Sun Jan 09, 2011 3:48 pm
Profile
Site Admin
Site Admin
User avatar

Joined: Thu Dec 02, 2010 2:31 pm
Posts: 409
Location: France
Post Re: Regarding Line Charts
Hi,

The VOID management topic has been discussed here : Breakless VOIDs.

Regarding the plot overlay, you can to the same way than in pChart v1, 1st draw your line or spline chart then draw a plot chart on top ;o)

JD.


Mon Jan 10, 2011 2:42 pm
Profile WWW
Regular pChart user
Regular pChart user

Joined: Thu Jan 06, 2011 1:51 pm
Posts: 11
Post Re: Regarding Line Charts
Hey,

I just discovered the article. However, it does not seem to work if there are more than one missing points. Or is it a new feature?

Sorry for continuously hassling you, but I really need to get a project done, and my client NEEDS a line chart to plot a discrete set. *faceroll*

**EDIT**
I understand that this is implemented in 2.0.12. Where / when can I get it? :D

Cheers!


Mon Jan 10, 2011 2:55 pm
Profile
Regular pChart user
Regular pChart user

Joined: Thu Jan 06, 2011 1:51 pm
Posts: 11
Post Re: Regarding Line Charts
Another one.. Any way to make the lines thicker? I tried some keywords, but none worked.

**EDIT to avoid spamming**
Any way to make the line start from (0,0) without actually adding a point? I want to draw a plot graph on top of the line graph and that point would look rather ugly. Also, I would like the 0 point not to show on the X axis, but the line to start from the origin.


Mon Jan 10, 2011 3:35 pm
Profile
Site Admin
Site Admin
User avatar

Joined: Thu Dec 02, 2010 2:31 pm
Posts: 409
Location: France
Post Re: Regarding Line Charts
I've sent you the pre-2.0.12 link by PM.

The line weight can be adjusted with the [url=http://wiki.pchart.net/doc.dataset.setserieweight.html]setSerieWeight()[url] function by default it's set to the smallest drawable value. This setting only applies to line and spline (2.0.12) charts.

Can you show me a screenshot of what you want to do? I'm not sure to catch the (0,0) question ;o)


Mon Jan 10, 2011 3:58 pm
Profile WWW
Regular pChart user
Regular pChart user

Joined: Thu Jan 06, 2011 1:51 pm
Posts: 11
Post Re: Regarding Line Charts
This is what I (and by that I mean "my client") want. Ignore the text, please, it's in Romanian. So, basically there should be a mock point at the intersection of the axes.

Image

Also, setSerieWeight doesn't seem to have any effect. Could it be because of the unreleased version?
Also, could I remove a single point from a serie, or remove some series and add them again with the point removed, and with the same colour?

Cheers!


Mon Jan 10, 2011 4:21 pm
Profile
Display posts from previous:  Sort by  
Reply to topic   [ 6 posts ] 

Who is online

Users browsing this forum: No registered users and 6 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
cron