textarea.html.svn-base
来自「j2me设计的界面包」· SVN-BASE 代码 · 共 1,396 行 · 第 1/5 页
SVN-BASE
1,396 行
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!--NewPage-->
<HTML>
<HEAD>
<!-- Generated by javadoc (build 1.6.0_01) on Thu Jun 05 13:35:04 IDT 2008 -->
<TITLE>
TextArea
</TITLE>
<META NAME="date" CONTENT="2008-06-05">
<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style">
<SCRIPT type="text/javascript">
function windowTitle()
{
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="TextArea";
}
}
</SCRIPT>
<NOSCRIPT>
</NOSCRIPT>
</HEAD>
<BODY BGCOLOR="white" onload="windowTitle();">
<HR>
<!-- ========= START OF TOP NAVBAR ======= -->
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SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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com.sun.lwuit</FONT>
<BR>
Class TextArea</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../com/sun/lwuit/Component.html" title="class in com.sun.lwuit">com.sun.lwuit.Component</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>com.sun.lwuit.TextArea</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../com/sun/lwuit/animations/Animation.html" title="interface in com.sun.lwuit.animations">Animation</A>, <A HREF="../../../com/sun/lwuit/events/StyleListener.html" title="interface in com.sun.lwuit.events">StyleListener</A></DD>
</DL>
<DL>
<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../com/sun/lwuit/TextField.html" title="class in com.sun.lwuit">TextField</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public class <B>TextArea</B><DT>extends <A HREF="../../../com/sun/lwuit/Component.html" title="class in com.sun.lwuit">Component</A></DL>
</PRE>
<P>
A multi-line editable region that can display text and allow a user to edit it. Depending on the platform editing might occur in a new screen.
<P>
<P>
<HR>
<P>
<!-- =========== FIELD SUMMARY =========== -->
<A NAME="field_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Field Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#ANY">ANY</A></B></CODE>
<BR>
Allows any type of input into a text field, if a constraint is not supported by an underlying implementation this will be the default.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#DECIMAL">DECIMAL</A></B></CODE>
<BR>
The user is allowed to enter numeric values with optional decimal fractions, for example "-123", "0.123", or ".5".</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#EMAILADDR">EMAILADDR</A></B></CODE>
<BR>
The user is allowed to enter an e-mail address.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#INITIAL_CAPS_SENTENCE">INITIAL_CAPS_SENTENCE</A></B></CODE>
<BR>
This flag is a hint to the implementation that during text editing, the initial letter of each sentence should be capitalized.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#INITIAL_CAPS_WORD">INITIAL_CAPS_WORD</A></B></CODE>
<BR>
This flag is a hint to the implementation that during text editing, the initial letter of each word should be capitalized.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#NON_PREDICTIVE">NON_PREDICTIVE</A></B></CODE>
<BR>
Indicates that the text entered does not consist of words that are likely to be found in dictionaries typically used by predictive input schemes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#NUMERIC">NUMERIC</A></B></CODE>
<BR>
The user is allowed to enter only an integer value.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#PASSWORD">PASSWORD</A></B></CODE>
<BR>
Indicates that the text entered is confidential data that should be obscured whenever possible.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#PHONENUMBER">PHONENUMBER</A></B></CODE>
<BR>
The user is allowed to enter a phone number.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#SENSITIVE">SENSITIVE</A></B></CODE>
<BR>
Indicates that the text entered is sensitive data that the implementation must never store into a dictionary or table for use in predictive, auto-completing, or other accelerated input schemes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#UNEDITABLE">UNEDITABLE</A></B></CODE>
<BR>
Indicates that editing is currently disallowed.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#URL">URL</A></B></CODE>
<BR>
The user is allowed to enter a URL.</TD>
</TR>
</TABLE>
<A NAME="fields_inherited_from_class_com.sun.lwuit.Component"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class com.sun.lwuit.<A HREF="../../../com/sun/lwuit/Component.html" title="class in com.sun.lwuit">Component</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/sun/lwuit/Component.html#BOTTOM">BOTTOM</A>, <A HREF="../../../com/sun/lwuit/Component.html#BRB_CENTER_OFFSET">BRB_CENTER_OFFSET</A>, <A HREF="../../../com/sun/lwuit/Component.html#BRB_CONSTANT_ASCENT">BRB_CONSTANT_ASCENT</A>, <A HREF="../../../com/sun/lwuit/Component.html#BRB_CONSTANT_DESCENT">BRB_CONSTANT_DESCENT</A>, <A HREF="../../../com/sun/lwuit/Component.html#BRB_OTHER">BRB_OTHER</A>, <A HREF="../../../com/sun/lwuit/Component.html#CENTER">CENTER</A>, <A HREF="../../../com/sun/lwuit/Component.html#LEFT">LEFT</A>, <A HREF="../../../com/sun/lwuit/Component.html#RIGHT">RIGHT</A>, <A HREF="../../../com/sun/lwuit/Component.html#TOP">TOP</A></CODE></TD>
</TR>
</TABLE>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<A NAME="constructor_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#TextArea()">TextArea</A></B>()</CODE>
<BR>
Creates an empty text area</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#TextArea(int, int)">TextArea</A></B>(int rows,
int columns)</CODE>
<BR>
Creates an area with the given rows and columns</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#TextArea(int, int, int)">TextArea</A></B>(int rows,
int columns,
int constraint)</CODE>
<BR>
Creates an area with the given rows, columns and constrint</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#TextArea(java.lang.String)">TextArea</A></B>(java.lang.String text)</CODE>
<BR>
Creates an area with the given text</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../com/sun/lwuit/TextArea.html#TextArea(java.lang.String, int)">TextArea</A></B>(java.lang.String text,
int maxSize)</CODE>
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