barcode39.html

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<A NAME="BARS"><!-- --></A><H3>
BARS</H3>
<PRE>
static byte[][] <B>BARS</B></PRE>
<DL>
<DD>The bars to generate the code.
<P>
<DL>
</DL>
</DL>
<HR>

<A NAME="CHARS"><!-- --></A><H3>
CHARS</H3>
<PRE>
static <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>CHARS</B></PRE>
<DL>
<DD>The index chars to <CODE>BARS</CODE>.
<P>
<DL>
</DL>
</DL>
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<A NAME="EXTENDED"><!-- --></A><H3>
EXTENDED</H3>
<PRE>
static <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>EXTENDED</B></PRE>
<DL>
<DD>The character combinations to make the code 39 extended.
<P>
<DL>
</DL>
</DL>

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<A NAME="Barcode39()"><!-- --></A><H3>
Barcode39</H3>
<PRE>
public <B>Barcode39</B>()</PRE>
<DL>
<DD>Creates a new Barcode39.
<P>
</DL>

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<A NAME="getBarsCode39(java.lang.String)"><!-- --></A><H3>
getBarsCode39</H3>
<PRE>
static byte[] <B>getBarsCode39</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A>&nbsp;text)</PRE>
<DL>
<DD>Creates the bars.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>text</CODE> - the text to create the bars. This text does not include the start and
 stop characters
<DT><B>Returns:</B><DD>the bars</DL>
</DD>
</DL>
<HR>

<A NAME="getCode39Ex(java.lang.String)"><!-- --></A><H3>
getCode39Ex</H3>
<PRE>
static <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>getCode39Ex</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A>&nbsp;text)</PRE>
<DL>
<DD>Converts the extended text into a normal, escaped text,
 ready to generate bars.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>text</CODE> - the extended text
<DT><B>Returns:</B><DD>the escaped text</DL>
</DD>
</DL>
<HR>

<A NAME="getChecksum(java.lang.String)"><!-- --></A><H3>
getChecksum</H3>
<PRE>
static char <B>getChecksum</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A>&nbsp;text)</PRE>
<DL>
<DD>Calculates the checksum.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>text</CODE> - the text
<DT><B>Returns:</B><DD>the checksum</DL>
</DD>
</DL>
<HR>

<A NAME="getBarcodeSize()"><!-- --></A><H3>
getBarcodeSize</H3>
<PRE>
public <A HREF="../../../../com/lowagie/text/Rectangle.html">Rectangle</A> <B>getBarcodeSize</B>()</PRE>
<DL>
<DD>Gets the maximum area that the barcode and the text, if
 any, will occupy. The lower left corner is always (0, 0).
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../com/lowagie/text/pdf/Barcode.html#getBarcodeSize()">getBarcodeSize</A></CODE> in class <CODE><A HREF="../../../../com/lowagie/text/pdf/Barcode.html">Barcode</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the size the barcode occupies.</DL>
</DD>
</DL>
<HR>

<A NAME="placeBarcode(com.lowagie.text.pdf.PdfContentByte, java.awt.Color, java.awt.Color)"><!-- --></A><H3>
placeBarcode</H3>
<PRE>
public <A HREF="../../../../com/lowagie/text/Rectangle.html">Rectangle</A> <B>placeBarcode</B>(<A HREF="../../../../com/lowagie/text/pdf/PdfContentByte.html">PdfContentByte</A>&nbsp;cb,
                              <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/awt/Color.html">Color</A>&nbsp;barColor,
                              <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/awt/Color.html">Color</A>&nbsp;textColor)</PRE>
<DL>
<DD>Places the barcode in a <CODE>PdfContentByte</CODE>. The
 barcode is always placed at coodinates (0, 0). Use the
 translation matrix to move it elsewhere.<p>
 The bars and text are written in the following colors:<p>
 <P><TABLE BORDER=1>
 <TR>
    <TH><P><CODE>barColor</CODE></TH>
    <TH><P><CODE>textColor</CODE></TH>
    <TH><P>Result</TH>
    </TR>
 <TR>
    <TD><P><CODE>null</CODE></TD>
    <TD><P><CODE>null</CODE></TD>
    <TD><P>bars and text painted with current fill color</TD>
    </TR>
 <TR>
    <TD><P><CODE>barColor</CODE></TD>
    <TD><P><CODE>null</CODE></TD>
    <TD><P>bars and text painted with <CODE>barColor</CODE></TD>
    </TR>
 <TR>
    <TD><P><CODE>null</CODE></TD>
    <TD><P><CODE>textColor</CODE></TD>
    <TD><P>bars painted with current color<br>text painted with <CODE>textColor</CODE></TD>
    </TR>
 <TR>
    <TD><P><CODE>barColor</CODE></TD>
    <TD><P><CODE>textColor</CODE></TD>
    <TD><P>bars painted with <CODE>barColor</CODE><br>text painted with <CODE>textColor</CODE></TD>
    </TR>
 </TABLE>
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../com/lowagie/text/pdf/Barcode.html#placeBarcode(com.lowagie.text.pdf.PdfContentByte, java.awt.Color, java.awt.Color)">placeBarcode</A></CODE> in class <CODE><A HREF="../../../../com/lowagie/text/pdf/Barcode.html">Barcode</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>cb</CODE> - the <CODE>PdfContentByte</CODE> where the barcode will be placed<DD><CODE>barColor</CODE> - the color of the bars. It can be <CODE>null</CODE><DD><CODE>textColor</CODE> - the color of the text. It can be <CODE>null</CODE>
<DT><B>Returns:</B><DD>the dimensions the barcode occupies</DL>
</DD>
</DL>
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