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Line graph, line doesn't render from n to 0

Posted: Tue Feb 07, 2012 2:55 am
by 15961432
With line graphs, lines don't render from any number to 0

For example:
Image
Image
Image

Notice the gaps in all these charts, for when values drop down to 0

Is there any solution for this?

Thanks

Re: Line graph, line doesn't render from n to 0

Posted: Wed Feb 08, 2012 11:59 am
by yeray
Hi,

You are right. I've added it to the defect list to be revised asap (TF90016024). It seems to be something related to the color list generated.
As a workaround, you could assign a color to each value, for example, the following simple code reproduces the problem:

Code: Select all

    for($i=0; $i<6; $i++) {
        $line->add($i*10 - 30);
    }
But this works fine:

Code: Select all

    for($i=0; $i<6; $i++) {
        $line->addYColor($i*10 - 30, $line->getColor());
    }

Re: Line graph, line doesn't render from n to 0

Posted: Wed Feb 08, 2012 2:12 pm
by 15961432
Excellent,

Thanks for the fast reply

I will give it a try

Re: Line graph, line doesn't render from n to 0

Posted: Fri Feb 10, 2012 5:01 am
by 15961432
Confirmed that this temporary fix works

Thanks again

Re: Line graph, line doesn't render from n to 0

Posted: Fri Feb 10, 2012 3:08 pm
by yeray
Hi,

Thanks for confirming it!