jofc2 is not correctly handling null tooltip in horizontal bar chart.

[GoogleCodeExporter]

What steps will reproduce the problem?
ran gallery application against jofc2 jar

What is the expected output? What do you see instead?
expected same output but got blank area

What version of the product are you using? On what operating system?
using trunk on windows

Please provide any additional information below.
work around is to specify the tooltip

def bar1 = new Bar(0,4)
bar1.setTooltip("test")
def bar2 = new Bar(4,8)
bar2.setTooltip("test")
def bar3 = new Bar(8,11)
bar3.setTooltip("test")

and 

 .addBars(bar1,bar2,bar3)

instead of simply

        .addBar(0, 4)
        .addBar(4, 8)
        .addBar(8, 11)

Original issue reported on code.google.com by garp...@gmail.com on 21 Mar 2009 at 3:12

[GoogleCodeExporter]

ngoodman defaulted the tooltip to an empty string in r112.

Original comment by gmo...@pentaho.com on 18 Jun 2009 at 3:10

• Changed state: Fixed