<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >printer_draw_line</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="Impressão" HREF="ref.printer.html"><LINK REL="PREVIOUS" TITLE="printer_draw_elipse" HREF="function.printer-draw-elipse.html"><LINK REL="NEXT" TITLE="printer_draw_pie" HREF="function.printer-draw-pie.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.printer-draw-elipse.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.printer-draw-pie.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.printer-draw-line" ></A >printer_draw_line</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN183827" ></A ><P > (PECL)</P >printer_draw_line -- Desenha uma linha</DIV ><DIV CLASS="refsect1" ><A NAME="AEN183830" ></A ><H2 >Descrição</H2 >void <B CLASS="methodname" >printer_draw_line</B > ( resource printer_handle, int from_x, int from_y, int to_x, int to_y )<BR ></BR ><P > A função simplesmente desenha uma linha da posição <CODE CLASS="parameter" >from_x</CODE >, <CODE CLASS="parameter" >from_y</CODE > para a posição <CODE CLASS="parameter" >to_x</CODE >, <CODE CLASS="parameter" >to_y</CODE > usando a caneta selecionada. <CODE CLASS="parameter" >printer_handle</CODE > deve ser um manipulador válido para uma impressora. </P ><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN183856" ></A ><P ><B >Exemplo 1. Exemplo <B CLASS="function" >printer_draw_line()</B ></B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br />$handle </font><font color="#007700">= </font><font color="#0000BB">printer_open</font><font color="#007700">();<br /></font><font color="#0000BB">printer_start_doc</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">, </font><font color="#DD0000">"My Document"</font><font color="#007700">);<br /></font><font color="#0000BB">printer_start_page</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">);<br /><br /></font><font color="#0000BB">$pen </font><font color="#007700">= </font><font color="#0000BB">printer_create_pen</font><font color="#007700">(</font><font color="#0000BB">PRINTER_PEN_SOLID</font><font color="#007700">, </font><font color="#0000BB">30</font><font color="#007700">, </font><font color="#DD0000">"000000"</font><font color="#007700">);<br /></font><font color="#0000BB">printer_select_pen</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">, </font><font color="#0000BB">$pen</font><font color="#007700">);<br /><br /></font><font color="#0000BB">printer_draw_line</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">, </font><font color="#0000BB">1</font><font color="#007700">, </font><font color="#0000BB">10</font><font color="#007700">, </font><font color="#0000BB">1000</font><font color="#007700">, </font><font color="#0000BB">10</font><font color="#007700">);<br /></font><font color="#0000BB">printer_draw_line</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">, </font><font color="#0000BB">1</font><font color="#007700">, </font><font color="#0000BB">60</font><font color="#007700">, </font><font color="#0000BB">500</font><font color="#007700">, </font><font color="#0000BB">60</font><font color="#007700">);<br /><br /></font><font color="#0000BB">printer_delete_pen</font><font color="#007700">(</font><font color="#0000BB">$pen</font><font color="#007700">);<br /><br /></font><font color="#0000BB">printer_end_page</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">);<br /></font><font color="#0000BB">printer_end_doc</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">);<br /></font><font color="#0000BB">printer_close</font><font color="#007700">(</font><font color="#0000BB">$handle</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.printer-draw-elipse.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.printer-draw-pie.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >printer_draw_elipse</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.printer.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >printer_draw_pie</TD ></TR ></TABLE ></DIV ></BODY ></HTML >