Search found 6 matches

by dymaxion
Wed Apr 23, 2008 5:16 pm
Forum: JFreeChart
Topic: BUG: Hide Axis Label axis.setLabel(null) render issue.
Replies: 3
Views: 3713

Looks like the SVN code seems to fix this bug in v1.0.10 Thanks! [ But still not convinced by the hashCode method on NumberAxis. Until there's a setLabelVisible(boolean) I have to setLabel(null) which causes problems where different axes have same hashCode ] /** * Returns a hash code for this object...
by dymaxion
Tue Apr 22, 2008 10:42 am
Forum: JFreeChart
Topic: BUG: Hide Axis Label axis.setLabel(null) render issue.
Replies: 3
Views: 3713

Yes I'm using a CombinedDomain plot.... will try the code from SVN and see what happens... Here's what it looks like when I setVisible(false)

Image
by dymaxion
Mon Apr 21, 2008 10:38 am
Forum: JFreeChart
Topic: BUG: Hide Axis Label axis.setLabel(null) render issue.
Replies: 3
Views: 3713

BUG: Hide Axis Label axis.setLabel(null) render issue.

I set the Axis Label to null to hide the label text, since can't find any other method for this. As a side effect, the rendering gets messed up. Seems to add a load of whitespace where the label used to be, and also doesn't give enough spacing between multiple axes. See image attached. http://b.imag...
by dymaxion
Fri Mar 14, 2008 12:44 pm
Forum: JFreeChart
Topic: BUG: HashCode in NumberAxis / Axis etc
Replies: 1
Views: 2424

Another related error happens when I set the Axis Label to null to "hide it". As a side effect, the rendering seems messed up also. Seems to add a load of whitespace where the label used to be, and also doesn't give enough spacing between multiple axes. See image attached. http://b.imagehost.org/025...
by dymaxion
Fri Mar 14, 2008 12:07 pm
Forum: JFreeChart
Topic: BUG: HashCode in NumberAxis / Axis etc
Replies: 1
Views: 2424

BUG: HashCode in NumberAxis / Axis etc

Currently hashcode is this public int hashCode() { if (getLabel() != null) { return getLabel().hashCode(); } else { return 0; } } I'm caching label values as I need to hide and restore labels. Since there's no method to hide a LabelLabel (not tick Label), I'm setting values to null and storing in Ma...
by dymaxion
Mon Mar 10, 2008 4:14 pm
Forum: JFreeChart
Topic: Using TimeSeries in StackedArea Chart (StackedXYAreaChartDem
Replies: 6
Views: 8807

I'm using a TimeTableXYDataset and rendering it with a XYStepAreaRenderer. I have a vertical (time) crosshair applied, and want to query the value of the underlying Dataset once I've fetched the crosshair value. I cannont find anyway of looking up the data row given a time in millis. It seems there ...