Skip to main content


Eclipse Community Forums
Forum Search:

Search      Help    Register    Login    Home
Home » Archived » BIRT » Line Chart and small values ?
Line Chart and small values ? [message #520210] Thu, 11 March 2010 10:14 Go to next message
bob is currently offline bobFriend
Messages: 60
Registered: July 2009
Member
I have defined the following flat file data source for a Line Chart:

x, y
0.0, 0.3
0.1, 3.61
0.2, 3.24
0.3, 2.8899996
0.4, 2.5599997

I have defined a data set using these two columns.


In the "Edit Chart" I have selected :

row["y"]

in the Value (Y) Series.


In the Category (X) Series I have:

row["x"]

But when I preview the chart the points are not plotted, its simply blank.



If I change my data source to:

x, y
1.0, 10.3
2.1, 13.61
3.2, 13.24
4.3, 12.8899996
5.4, 12.5599997



the line is plotted. Is it not possible to blot lines in the interval [0;1]
?
Re: Line Chart and small values ? [message #520299 is a reply to message #520210] Thu, 11 March 2010 20:37 Go to previous message
Jason Weathersby is currently offline Jason WeathersbyFriend
Messages: 9167
Registered: July 2009
Senior Member

Bob,

In the flat file did you set the data type to float or integer for the
values?

Jason

bob wrote:
> I have defined the following flat file data source for a Line Chart:
>
> x, y
> 0.0, 0.3
> 0.1, 3.61
> 0.2, 3.24
> 0.3, 2.8899996
> 0.4, 2.5599997
>
> I have defined a data set using these two columns.
>
>
> In the "Edit Chart" I have selected :
>
> row["y"]
>
> in the Value (Y) Series.
>
>
> In the Category (X) Series I have:
>
> row["x"]
>
> But when I preview the chart the points are not plotted, its simply blank.
>
>
>
> If I change my data source to:
>
> x, y
> 1.0, 10.3
> 2.1, 13.61
> 3.2, 13.24
> 4.3, 12.8899996
> 5.4, 12.5599997
>
>
>
> the line is plotted. Is it not possible to blot lines in the interval
> [0;1] ?
>
>
Previous Topic:More than one default value for Combo/List
Next Topic:Read settings file for Birt Line Chart ?
Goto Forum:
  


Current Time: Sat Apr 27 03:27:39 GMT 2024

Powered by FUDForum. Page generated in 0.03408 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top