<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >newt_refresh</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="Newt Functions" HREF="ref.newt.html"><LINK REL="PREVIOUS" TITLE="newt_reflow_text" HREF="function.newt-reflow-text.html"><LINK REL="NEXT" TITLE="newt_resize_screen" HREF="function.newt-resize-screen.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.newt-reflow-text.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.newt-resize-screen.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.newt-refresh" ></A >newt_refresh</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN149017" ></A ><P > (PECL)</P >newt_refresh -- Updates modified portions of the screen</DIV ><DIV CLASS="refsect1" ><A NAME="AEN149020" ></A ><H2 >Descrição</H2 >void <B CLASS="methodname" >newt_refresh</B > ( void )<BR ></BR ><P > To increase performance, newt only updates the display when it needs to, not when the program tells it to write to the terminal. Applications can force newt to immediately update modified portions of the screen by calling this function. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN149027" ></A ><H2 >Valores de retornado</H2 ><P > Não há valor retornado. </P ></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.newt-reflow-text.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.newt-resize-screen.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >newt_reflow_text</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.newt.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >newt_resize_screen</TD ></TR ></TABLE ></DIV ></BODY ></HTML >