pdfgstate.html

IText PDF开发工具说明文档,使用很方便。

BM_HARDLIGHT</H3>
<PRE>
public static final <A HREF="../../../../com/lowagie/text/pdf/PdfName.html" title="class in com.lowagie.text.pdf">PdfName</A> <B>BM_HARDLIGHT</B></PRE>
<DL>
<DD>A possible blend mode
<P>
<DL>
</DL>
</DL>
<HR>

<A NAME="BM_SOFTLIGHT"><!-- --></A><H3>
BM_SOFTLIGHT</H3>
<PRE>
public static final <A HREF="../../../../com/lowagie/text/pdf/PdfName.html" title="class in com.lowagie.text.pdf">PdfName</A> <B>BM_SOFTLIGHT</B></PRE>
<DL>
<DD>A possible blend mode
<P>
<DL>
</DL>
</DL>
<HR>

<A NAME="BM_DIFFERENCE"><!-- --></A><H3>
BM_DIFFERENCE</H3>
<PRE>
public static final <A HREF="../../../../com/lowagie/text/pdf/PdfName.html" title="class in com.lowagie.text.pdf">PdfName</A> <B>BM_DIFFERENCE</B></PRE>
<DL>
<DD>A possible blend mode
<P>
<DL>
</DL>
</DL>
<HR>

<A NAME="BM_EXCLUSION"><!-- --></A><H3>
BM_EXCLUSION</H3>
<PRE>
public static final <A HREF="../../../../com/lowagie/text/pdf/PdfName.html" title="class in com.lowagie.text.pdf">PdfName</A> <B>BM_EXCLUSION</B></PRE>
<DL>
<DD>A possible blend mode
<P>
<DL>
</DL>
</DL>

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<A NAME="PdfGState()"><!-- --></A><H3>
PdfGState</H3>
<PRE>
public <B>PdfGState</B>()</PRE>
<DL>
</DL>

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<A NAME="setOverPrintStroking(boolean)"><!-- --></A><H3>
setOverPrintStroking</H3>
<PRE>
public void <B>setOverPrintStroking</B>(boolean&nbsp;ov)</PRE>
<DL>
<DD>Sets the flag whether to apply overprint for stroking.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ov</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="setOverPrintNonStroking(boolean)"><!-- --></A><H3>
setOverPrintNonStroking</H3>
<PRE>
public void <B>setOverPrintNonStroking</B>(boolean&nbsp;ov)</PRE>
<DL>
<DD>Sets the flag whether to apply overprint for non stroking painting operations.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ov</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="setOverPrintMode(int)"><!-- --></A><H3>
setOverPrintMode</H3>
<PRE>
public void <B>setOverPrintMode</B>(int&nbsp;ov)</PRE>
<DL>
<DD>Sets the flag whether to toggle knockout behavior for overprinted objects.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ov</CODE> - - accepts 0 or 1</DL>
</DD>
</DL>
<HR>

<A NAME="setStrokeOpacity(float)"><!-- --></A><H3>
setStrokeOpacity</H3>
<PRE>
public void <B>setStrokeOpacity</B>(float&nbsp;n)</PRE>
<DL>
<DD>Sets the current stroking alpha constant, specifying the constant shape or
 constant opacity value to be used for stroking operations in the transparent
 imaging model.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="setFillOpacity(float)"><!-- --></A><H3>
setFillOpacity</H3>
<PRE>
public void <B>setFillOpacity</B>(float&nbsp;n)</PRE>
<DL>
<DD>Sets the current stroking alpha constant, specifying the constant shape or
 constant opacity value to be used for nonstroking operations in the transparent
 imaging model.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="setAlphaIsShape(boolean)"><!-- --></A><H3>
setAlphaIsShape</H3>
<PRE>
public void <B>setAlphaIsShape</B>(boolean&nbsp;v)</PRE>
<DL>
<DD>The alpha source flag specifying whether the current soft mask
 and alpha constant are to be interpreted as shape values (true)
 or opacity values (false).
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>v</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="setTextKnockout(boolean)"><!-- --></A><H3>
setTextKnockout</H3>
<PRE>
public void <B>setTextKnockout</B>(boolean&nbsp;v)</PRE>
<DL>
<DD>Determines the behavior of overlapping glyphs within a text object
 in the transparent imaging model.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>v</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="setBlendMode(com.lowagie.text.pdf.PdfName)"><!-- --></A><H3>
setBlendMode</H3>
<PRE>
public void <B>setBlendMode</B>(<A HREF="../../../../com/lowagie/text/pdf/PdfName.html" title="class in com.lowagie.text.pdf">PdfName</A>&nbsp;bm)</PRE>
<DL>
<DD>The current blend mode to be used in the transparent imaging model.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>bm</CODE> - </DL>
</DD>
</DL>
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