[reportlab-users] BarChart - small value bar not displaying

[Alberto Cabello Sánchez]

On Fri, Jul 05, 2013 at 10:58:44AM +0100, Patrick Craston wrote:

> Hi reportlab users

> 

> I've encountered a problem when displaying a HorizontalBarChart (same issue

> for 3D and 2D versions).

> 

> My data is [16, 43, 12, 1] 

> When I plot the chart it does not display the bar for the item with value 1.

> See here: http://i.troll.ws/0c6877f6.png

> 

> This is obviously a scaling issue but shouldn't it at least display a narrow

> bar for that value (especially in the 3D version)?


Actually, it is a range issue, not a scaling one.

Vertical axis is placed where X=1 shoud be displayed, this is why that bar
is not displayed.

-- 
-----------------------
Alberto Cabello Sánchez
alberto at unex.es