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Bug 2114

Summary:	Null points sometimes drawn in FastLine with TreatNulls=tnDontPaint
Product:	Java TeeChart	Reporter:	yeray alonso <yeray>
Component:	Series	Assignee:	Steema Issue Manager <issuemanager>
Status:	RESOLVED FIXED
Severity:	enhancement
Priority:	---
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows
Chart Series:	FastLine	Delphi / C++ Builder RAD IDE Version:

Description yeray alonso 2018-10-15 05:34:58 EDT

The fix for #2008 seems to create this issue
http://bugs.teechart.net/show_bug.cgi?id=2008

        tChart1.getLegend().setVisible(false);
        tChart1.getAspect().setView3D(false);

        FastLine fast1 = new FastLine(tChart1.getChart());

        for (int i = 0; i < 20; i++)
            if (i == 10)
                fast1.add();
            else
                fast1.add(10);

        fast1.setTreatNulls(TreatNullsStyle.DONOTPAINT);

        tChart1.getAxes().getLeft().setMinMax(0, 15);