problem with large reference numbers
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#3 problem with large reference numbers
The problem shows up with CSCO. When volume is selected so that the reference numbers to the lower right give the volume amount, when you switch to quarterly data, no reference values are shown for the bottom graph (including the dates at the bottom). This is probably caused by the volume reference value being too large or too long to fit on the screen. The problem also occurs with OBV.
The java runtime displays the following error message when this happens:
Exception occurred during event dispatching:
java.lang.OutOfMemoryError:
at java.util.Vector.ensureCapacityHelper(Vector.java)
at java.util.Vector.addElement(Vector.java)
at graph.BasicDrawer.draw_reference_values(BasicDrawer.java:262)
at graph.BasicDrawer.draw_data(BasicDrawer.java:134)
at graph.DataSet.draw_data(DataSet.java:253)
at graph.LowerGraph.draw_data(LowerGraph.java:28)
at graph.Graph.paint(Graph.java:516)
at sun.awt.motif.MComponentPeer.handleEvent(MComponentPeer.java:273)
at java.awt.Component.dispatchEventImpl(Component.java:1862)
at java.awt.Component.dispatchEvent(Component.java:1741)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:79)
More background: with INTC's chart, when volume is chosen and then stochastic is chosen (so that the last ref. values displayed are for stochastc), the problem still happens. Also, the volume bars are not displayed. Looks like the problem occurs while drawing the bars/lines rather than using or displaying the referece values.