list.html

是MIDP 的API 查詢文件, 大家可以看一下裡面的index.html, 再用Package 或 Class 名字來查.

<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="../../../javax/microedition/lcdui/List.html#setTicker(javax.microedition.lcdui.Ticker)">setTicker</A></B>(<A HREF="../../../javax/microedition/lcdui/Ticker.html">Ticker</A>&nbsp;ticker)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets a ticker for use with this <code>Displayable</code>,
 replacing any
 previous ticker.</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="../../../javax/microedition/lcdui/List.html#setTitle(java.lang.String)">setTitle</A></B>(<A HREF="../../../java/lang/String.html">String</A>&nbsp;s)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the title of the <code>Displayable</code>.</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="../../../javax/microedition/lcdui/List.html#size()">size</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the number of elements in the <code>List</code>.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_javax.microedition.lcdui.Displayable"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class javax.microedition.lcdui.<A HREF="../../../javax/microedition/lcdui/Displayable.html">Displayable</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../javax/microedition/lcdui/Displayable.html#addCommand(javax.microedition.lcdui.Command)">addCommand</A>, <A HREF="../../../javax/microedition/lcdui/Displayable.html#getHeight()">getHeight</A>, <A HREF="../../../javax/microedition/lcdui/Displayable.html#getTicker()">getTicker</A>, <A HREF="../../../javax/microedition/lcdui/Displayable.html#getTitle()">getTitle</A>, <A HREF="../../../javax/microedition/lcdui/Displayable.html#getWidth()">getWidth</A>, <A HREF="../../../javax/microedition/lcdui/Displayable.html#isShown()">isShown</A>, <A HREF="../../../javax/microedition/lcdui/Displayable.html#setCommandListener(javax.microedition.lcdui.CommandListener)">setCommandListener</A>, <A HREF="../../../javax/microedition/lcdui/Displayable.html#sizeChanged(int, int)">sizeChanged</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class java.lang.<A HREF="../../../java/lang/Object.html">Object</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../../java/lang/Object.html#hashCode()">hashCode</A>, <A HREF="../../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../../java/lang/Object.html#toString()">toString</A>, <A HREF="../../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

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

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<TD COLSPAN=1><FONT SIZE="+2">
<B>Field Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="SELECT_COMMAND"><!-- --></A><H3>
SELECT_COMMAND</H3>
<PRE>
public static final <A HREF="../../../javax/microedition/lcdui/Command.html">Command</A> <B>SELECT_COMMAND</B></PRE>
<DL>
<DD>The default select command for <code>IMPLICIT</code> <code>Lists</code>.
 Applications using an <code>IMPLICIT</code> <code>List</code>
 should set their own select command
 using 
 <A HREF="../../../javax/microedition/lcdui/List.html#setSelectCommand(javax.microedition.lcdui.Command)"><CODE>setSelectCommand</CODE></A>.
 
 <p>
 The field values of <code>SELECT_COMMAND</code> are:<br>
 - <code>label = &quot;&quot;</code> (an empty string)<br>
 - <code>type = SCREEN</code><br>
 - <code>priority = 0</code><br>
 </p>
 <p>(It would be more appropriate if the type were
 <code>ITEM</code>, but the type of
 <code>SCREEN</code> is retained for historical purposes.)</p>
 <p>
 The application should not use these values for recognizing
 the <code>SELECT_COMMAND</code>. Instead, object identities of
 the <code>Command</code> and
 <code>Displayable</code> (<code>List</code>) should be used.
 </p>
 
 <p><code>SELECT_COMMAND</code> is treated as an ordinary
 <code>Command</code> if it is used with other <code>Displayable</code>
 types.</p></DL>

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

<A NAME="constructor_detail"><!-- --></A>
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<A NAME="List(java.lang.String, int)"><!-- --></A><H3>
List</H3>
<PRE>
public <B>List</B>(<A HREF="../../../java/lang/String.html">String</A>&nbsp;title,
            int&nbsp;listType)</PRE>
<DL>
<DD>Creates a new, empty <code>List</code>, specifying its title
 and the type of the
 list.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>title</CODE> - the screen's title (see <A HREF="../../../javax/microedition/lcdui/Displayable.html"><CODE>Displayable</CODE></A>)<DD><CODE>listType</CODE> - one of <code>IMPLICIT</code>, <code>EXCLUSIVE</code>,
 or <code>MULTIPLE</code><DT><B>Throws:</B><DD><CODE><A HREF="../../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>listType</code> is not
 one of
 <code>IMPLICIT</code>,
 <code>EXCLUSIVE</code>, or <code>MULTIPLE</code><DT><B>See Also: </B><DD><A HREF="../../../javax/microedition/lcdui/Choice.html"><CODE>Choice</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="List(java.lang.String, int, java.lang.String[], javax.microedition.lcdui.Image[])"><!-- --></A><H3>
List</H3>
<PRE>
public <B>List</B>(<A HREF="../../../java/lang/String.html">String</A>&nbsp;title,
            int&nbsp;listType,
            <A HREF="../../../java/lang/String.html">String</A>[]&nbsp;stringElements,
            <A HREF="../../../javax/microedition/lcdui/Image.html">Image</A>[]&nbsp;imageElements)</PRE>
<DL>
<DD>Creates a new <code>List</code>, specifying its title, the type
 of the <code>List</code>, and
 an array of <code>Strings</code> and <code>Images</code> to be
 used as its initial contents.

 <p>The <code>stringElements</code> array must be non-null and
 every array element
 must also be non-null.  The length of the
 <code>stringElements</code> array
 determines the number of elements in the <code>List</code>.
 The <code>imageElements</code> array
 may be <code>null</code> to indicate that the <code>List</code>
 elements have no images.  If the
 <code>imageElements</code> array is non-null, it must be the
 same length as the
 <code>stringElements</code> array.  Individual elements of the
 <code>imageElements</code> array
 may be <code>null</code> in order to indicate the absence of an
 image for the
 corresponding <code>List</code> element. Non-null elements of the
 <code>imageElements</code> array may refer to mutable or
 immutable images.</p><DD><DL>
<DT><B>Parameters:</B><DD><CODE>title</CODE> - the screen's title (see <A HREF="../../../javax/microedition/lcdui/Displayable.html"><CODE>Displayable</CODE></A>)<DD><CODE>listType</CODE> - one of <code>IMPLICIT</code>, <code>EXCLUSIVE</code>,
 or <code>MULTIPLE</code><DD><CODE>stringElements</CODE> - set of strings specifying the string parts of the
 <code>List</code> elements<DD><CODE>imageElements</CODE> - set of images specifying the image parts of
 the <code>List</code> elements<DT><B>Throws:</B><DD><CODE><A HREF="../../../java/lang/NullPointerException.html">NullPointerException</A></CODE> - if <code>stringElements</code> is
 <code>null</code><DD><CODE><A HREF="../../../java/lang/NullPointerException.html">NullPointerException</A></CODE> - if the <code>stringElements</code>
 array contains any null elements<DD><CODE><A HREF="../../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if the <code>imageElements</code>
 array is non-null
 and has a different length from the <code>stringElements</code> array<DD><CODE><A HREF="../../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>listType</code> is not one 
 of <code>IMPLICIT</code>,
 <code>EXCLUSIVE</code>, or <code>MULTIPLE</code><DT><B>See Also: </B><DD><A HREF="../../../javax/microedition/lcdui/Choice.html#EXCLUSIVE"><CODE>Choice.EXCLUSIVE</CODE></A>, 
<A HREF="../../../javax/microedition/lcdui/Choice.html#MULTIPLE"><CODE>Choice.MULTIPLE</CODE></A>, 
<A HREF="../../../javax/microedition/lcdui/Choice.html#IMPLICIT"><CODE>Choice.IMPLICIT</CODE></A></DL>
</DD>
</DL>

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

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<B>Method Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="setTicker(javax.microedition.lcdui.Ticker)"><!-- --></A><H3>
setTicker</H3>
<PRE>
public void <B>setTicker</B>(<A HREF="../../../javax/microedition/lcdui/Ticker.html">Ticker</A>&nbsp;ticker)</PRE>
<DL>
<DD>Sets a ticker for use with this <code>Displayable</code>,
 replacing any
 previous ticker.
 If <code>null</code>, removes the ticker object
 from this <code>Displayable</code>. The same ticker may be shared by
 several <code>Displayable</code>
 objects within an application. This is done by calling
 <code>setTicker()</code>
 with the same <code>Ticker</code> object on several
 different <code>Displayable</code> objects.
 If the <code>Displayable</code> is actually visible on the display,
 the implementation should update
 the display as soon as it is feasible to do so.

 <p>The existence of a ticker may affect the size
 of the area available for <code>Displayable's</code> contents.
 If the application adds, removes, or sets the ticker text at runtime,
 this can dynamically change the size of the content area.
 This is most important to be aware of when using the
 <code>Canvas</code> class.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../javax/microedition/lcdui/Displayable.html#setTicker(javax.microedition.lcdui.Ticker)">setTicker</A></CODE> in class <CODE><A HREF="../../../javax/microedition/lcdui/Displayable.html">Displayable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ticker</CODE> - the ticker object used on this screen<DT><B>Since: </B><DD>MIDP 2.0</DD>
<DT><B>See Also: </B><DD><A HREF="../../../javax/microedition/lcdui/Displayable.html#getTicker()"><CODE>Displayable.getTicker()</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="setTitle(java.lang.String)"><!-- --></A><H3>
setTitle</H3>
<PRE>
public void <B>setTitle</B>(<A HREF="../../../java/lang/String.html">String</A>&nbsp;s)</PRE>
<DL>
<DD>Sets the title of the <code>Displayable</code>. If
 <code>null</code> is given,
 removes the title.

 <P>If the <code>Displayable</code> is actually visible on
 the display,
 the implementation should update
 the display as soon as it is feasible to do so.</P>

 <P>The existence of a title  may affect the size
 of the area available for <code>Displayable</code> content.
 If the application adds, removes, or sets the title text at runtime,
 this can dynamically change the size of the content area.
 This is most important to be aware of when using the
 <code>Canvas</code> class.</p><DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../javax/microedition/lcdui/Displayable.html#setTitle(java.lang.String)">setTitle</A></CODE> in class <CODE><A HREF="../../../javax/microedition/lcdui/Displayable.html">Displayable</A></CODE></DL>
</DD>
<DD><DL>