verticalpositionmark.html

IText PDF开发工具说明文档,使用很方便。

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets all the chunks in this element.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../com/lowagie/text/pdf/draw/DrawInterface.html" title="interface in com.lowagie.text.pdf.draw">DrawInterface</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/lowagie/text/pdf/draw/VerticalPositionMark.html#getDrawInterface()">getDrawInterface</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Getter for the interface with the overruling draw() method.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/lowagie/text/pdf/draw/VerticalPositionMark.html#getOffset()">getOffset</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Getter for the offset relative to the baseline of the current line.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/lowagie/text/pdf/draw/VerticalPositionMark.html#isContent()">isContent</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Checks if this element is a content object.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/lowagie/text/pdf/draw/VerticalPositionMark.html#isNestable()">isNestable</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Checks if this element is nestable.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/lowagie/text/pdf/draw/VerticalPositionMark.html#process(com.lowagie.text.ElementListener)">process</A></B>(<A HREF="../../../../../com/lowagie/text/ElementListener.html" title="interface in com.lowagie.text">ElementListener</A>&nbsp;listener)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Processes the element by adding it (or the different parts) to an <CODE>
 ElementListener</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/lowagie/text/pdf/draw/VerticalPositionMark.html#setDrawInterface(com.lowagie.text.pdf.draw.DrawInterface)">setDrawInterface</A></B>(<A HREF="../../../../../com/lowagie/text/pdf/draw/DrawInterface.html" title="interface in com.lowagie.text.pdf.draw">DrawInterface</A>&nbsp;drawInterface)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Setter for the interface with the overruling draw() method.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/lowagie/text/pdf/draw/VerticalPositionMark.html#setOffset(float)">setOffset</A></B>(float&nbsp;offset)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Setter for the offset.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../com/lowagie/text/pdf/draw/VerticalPositionMark.html#type()">type</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the type of the text element.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.lowagie.text.Element"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface com.lowagie.text.<A HREF="../../../../../com/lowagie/text/Element.html" title="interface in com.lowagie.text">Element</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../com/lowagie/text/Element.html#toString()">toString</A></CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

<!-- ============ FIELD DETAIL =========== -->

<A NAME="field_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Field Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="drawInterface"><!-- --></A><H3>
drawInterface</H3>
<PRE>
protected <A HREF="../../../../../com/lowagie/text/pdf/draw/DrawInterface.html" title="interface in com.lowagie.text.pdf.draw">DrawInterface</A> <B>drawInterface</B></PRE>
<DL>
<DD>Another implementation of the DrawInterface; its draw method will overrule LineSeparator.draw().
<P>
<DL>
</DL>
</DL>
<HR>

<A NAME="offset"><!-- --></A><H3>
offset</H3>
<PRE>
protected float <B>offset</B></PRE>
<DL>
<DD>The offset for the line.
<P>
<DL>
</DL>
</DL>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="VerticalPositionMark()"><!-- --></A><H3>
VerticalPositionMark</H3>
<PRE>
public <B>VerticalPositionMark</B>()</PRE>
<DL>
<DD>Creates a vertical position mark that won't draw anything unless
 you define a DrawInterface.
<P>
</DL>
<HR>

<A NAME="VerticalPositionMark(com.lowagie.text.pdf.draw.DrawInterface, float)"><!-- --></A><H3>
VerticalPositionMark</H3>
<PRE>
public <B>VerticalPositionMark</B>(<A HREF="../../../../../com/lowagie/text/pdf/draw/DrawInterface.html" title="interface in com.lowagie.text.pdf.draw">DrawInterface</A>&nbsp;drawInterface,
                            float&nbsp;offset)</PRE>
<DL>
<DD>Creates a vertical position mark that won't draw anything unless
 you define a DrawInterface.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>drawInterface</CODE> - the drawInterface for this vertical position mark.<DD><CODE>offset</CODE> - the offset for this vertical position mark.</DL>
</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="draw(com.lowagie.text.pdf.PdfContentByte, float, float, float, float, float)"><!-- --></A><H3>
draw</H3>
<PRE>
public void <B>draw</B>(<A HREF="../../../../../com/lowagie/text/pdf/PdfContentByte.html" title="class in com.lowagie.text.pdf">PdfContentByte</A>&nbsp;canvas,
                 float&nbsp;llx,
                 float&nbsp;lly,
                 float&nbsp;urx,
                 float&nbsp;ury,
                 float&nbsp;y)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../com/lowagie/text/pdf/draw/DrawInterface.html#draw(com.lowagie.text.pdf.PdfContentByte, float, float, float, float, float)">DrawInterface</A></CODE></B></DD>
<DD>Implement this method if you want to draw something at the current Y position
 (for instance a line).
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../com/lowagie/text/pdf/draw/DrawInterface.html#draw(com.lowagie.text.pdf.PdfContentByte, float, float, float, float, float)">draw</A></CODE> in interface <CODE><A HREF="../../../../../com/lowagie/text/pdf/draw/DrawInterface.html" title="interface in com.lowagie.text.pdf.draw">DrawInterface</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>canvas</CODE> - the canvas on which you can draw<DD><CODE>llx</CODE> - the x coordinate of the left page margin<DD><CODE>lly</CODE> - the y coordinate of the bottom page margin<DD><CODE>urx</CODE> - the x coordinate of the right page margin<DD><CODE>ury</CODE> - the y coordinate of the top page margin<DD><CODE>y</CODE> - the current y position on the page<DT><B>See Also:</B><DD><A HREF="../../../../../com/lowagie/text/pdf/draw/DrawInterface.html#draw(com.lowagie.text.pdf.PdfContentByte, float, float, float, float, float)"><CODE>DrawInterface.draw(com.lowagie.text.pdf.PdfContentByte, float, float, float, float, float)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="process(com.lowagie.text.ElementListener)"><!-- --></A><H3>
process</H3>
<PRE>
public boolean <B>process</B>(<A HREF="../../../../../com/lowagie/text/ElementListener.html" title="interface in com.lowagie.text">ElementListener</A>&nbsp;listener)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../com/lowagie/text/Element.html#process(com.lowagie.text.ElementListener)">Element</A></CODE></B></DD>
<DD>Processes the element by adding it (or the different parts) to an <CODE>
 ElementListener</CODE>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../com/lowagie/text/Element.html#process(com.lowagie.text.ElementListener)">process</A></CODE> in interface <CODE><A HREF="../../../../../com/lowagie/text/Element.html" title="interface in com.lowagie.text">Element</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>listener</CODE> - an <CODE>ElementListener</CODE>
<DT><B>Returns:</B><DD><CODE>true</CODE> if the element was processed successfully<DT><B>See Also:</B><DD><A HREF="../../../../../com/lowagie/text/Element.html#process(com.lowagie.text.ElementListener)"><CODE>Element.process(com.lowagie.text.ElementListener)</CODE></A></DL>
</DD>