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http://issues.apache.org/bugzilla/show_bug.cgi?id=43073

           Summary: Exception when modifying font in a EscherGraphics2d
           Product: POI
           Version: 3.0
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: HSSF
        AssignedTo: dev@poi.apache.org
        ReportedBy: [EMAIL PROTECTED]


Code:
EscherGraphics g = new EscherGraphics(group2, wb, Color.white,
verticalPointsPerPixel );
            EscherGraphics2d g2d = new EscherGraphics2d(g);
Font font = new Font("Dialog", Font.PLAIN, 12);
g2d.setFont(font);
g2d.drawString("Hello World !", 0, 0);

This raises the exception:
java.lang.NumberFormatException: null
        at java.lang.Integer.parseInt(Integer.java:415)
        at java.lang.Integer.parseInt(Integer.java:497)
        at org.apache.poi.hssf.usermodel.FontDetails.create(FontDetails.java:98)
        at
org.apache.poi.hssf.usermodel.StaticFontMetrics.getFontDetails(StaticFontMetrics.java:88)
        at 
org.apache.poi.hssf.usermodel.EscherGraphics.drawString(EscherGraphics.java:285)
        at
org.apache.poi.hssf.usermodel.EscherGraphics2d.drawString(EscherGraphics2d.java:298)

This appears in poi-3.0.1-FINAL-20070705

Thank you very much

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