📄 gauge.html
字号:
<BR>
The value representing the incremental-idle state of a non-interactive <code>Gauge</code> with indefinite range.</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="../../../javax/microedition/lcdui/Gauge.html#INCREMENTAL_UPDATING">INCREMENTAL_UPDATING</A></B></CODE>
<BR>
The value representing the incremental-updating state of a non-interactive <code>Gauge</code> with indefinite range.</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="../../../javax/microedition/lcdui/Gauge.html#INDEFINITE">INDEFINITE</A></B></CODE>
<BR>
A special value used for the maximum value in order to indicate that the <code>Gauge</code> has indefinite range.</TD>
</TR>
</TABLE>
<A NAME="fields_inherited_from_class_javax.microedition.lcdui.Item"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Fields inherited from class javax.microedition.lcdui.<A HREF="../../../javax/microedition/lcdui/Item.html">Item</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../javax/microedition/lcdui/Item.html#BUTTON">BUTTON</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#HYPERLINK">HYPERLINK</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_2">LAYOUT_2</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_BOTTOM">LAYOUT_BOTTOM</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_CENTER">LAYOUT_CENTER</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_DEFAULT">LAYOUT_DEFAULT</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_EXPAND">LAYOUT_EXPAND</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_LEFT">LAYOUT_LEFT</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_NEWLINE_AFTER">LAYOUT_NEWLINE_AFTER</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_NEWLINE_BEFORE">LAYOUT_NEWLINE_BEFORE</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_RIGHT">LAYOUT_RIGHT</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_SHRINK">LAYOUT_SHRINK</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_TOP">LAYOUT_TOP</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_VCENTER">LAYOUT_VCENTER</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_VEXPAND">LAYOUT_VEXPAND</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#LAYOUT_VSHRINK">LAYOUT_VSHRINK</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#PLAIN">PLAIN</A></CODE></TD>
</TR>
</TABLE>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#Gauge(java.lang.String, boolean, int, int)">Gauge</A></B>(<A HREF="../../../java/lang/String.html">String</A> label, boolean interactive, int maxValue, int initialValue)</CODE>
<BR>
Creates a new <code>Gauge</code> object with the given label, in interactive or non-interactive mode, with the given maximum and initial values.</TD>
</TR>
</TABLE>
<!-- ========== METHOD SUMMARY =========== -->
<A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
<B>Method Summary</B></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#addCommand(javax.microedition.lcdui.Command)">addCommand</A></B>(<A HREF="../../../javax/microedition/lcdui/Command.html">Command</A> cmd)</CODE>
<BR>
Adds a context sensitive <code>Command</code> to the item.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#getMaxValue()">getMaxValue</A></B>()</CODE>
<BR>
Gets the maximum value of this <code>Gauge</code> object.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#getValue()">getValue</A></B>()</CODE>
<BR>
Gets the current value of this <code>Gauge</code> object.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#isInteractive()">isInteractive</A></B>()</CODE>
<BR>
Tells whether the user is allowed to change the value of the <code>Gauge</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#setDefaultCommand(javax.microedition.lcdui.Command)">setDefaultCommand</A></B>(<A HREF="../../../javax/microedition/lcdui/Command.html">Command</A> cmd)</CODE>
<BR>
Sets default <code>Command</code> for this <code>Item</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#setItemCommandListener(javax.microedition.lcdui.ItemCommandListener)">setItemCommandListener</A></B>(<A HREF="../../../javax/microedition/lcdui/ItemCommandListener.html">ItemCommandListener</A> l)</CODE>
<BR>
Sets a listener for <code>Commands</code> to this Item, replacing any previous <code>ItemCommandListener</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#setLabel(java.lang.String)">setLabel</A></B>(<A HREF="../../../java/lang/String.html">String</A> label)</CODE>
<BR>
Sets the label of the <code>Item</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#setLayout(int)">setLayout</A></B>(int layout)</CODE>
<BR>
Sets the layout directives for this item.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#setMaxValue(int)">setMaxValue</A></B>(int maxValue)</CODE>
<BR>
Sets the maximum value of this <code>Gauge</code> object.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#setPreferredSize(int, int)">setPreferredSize</A></B>(int width, int height)</CODE>
<BR>
Sets the preferred width and height for this <code>Item</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/microedition/lcdui/Gauge.html#setValue(int)">setValue</A></B>(int value)</CODE>
<BR>
Sets the current value of this <code>Gauge</code> object.</TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_javax.microedition.lcdui.Item"><!-- --></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/Item.html">Item</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../javax/microedition/lcdui/Item.html#getLabel()">getLabel</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#getLayout()">getLayout</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#getMinimumHeight()">getMinimumHeight</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#getMinimumWidth()">getMinimumWidth</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#getPreferredHeight()">getPreferredHeight</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#getPreferredWidth()">getPreferredWidth</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#notifyStateChanged()">notifyStateChanged</A>, <A HREF="../../../javax/microedition/lcdui/Item.html#removeCommand(javax.microedition.lcdui.Command)">removeCommand</A></CODE></TD>
</TR>
</TABLE>
<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>
<P>
<!-- ============ FIELD DETAIL =========== -->
<A NAME="field_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Field Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="INDEFINITE"><!-- --></A><H3>
INDEFINITE</H3>
<PRE>
public static final int <B>INDEFINITE</B></PRE>
<DL>
<DD>A special value used for the maximum value in order to indicate that the <code>Gauge</code> has indefinite range. This value may be used as the <code>maxValue</code> parameter to the constructor, the parameter passed to <code>setMaxValue()</code>, and as the return value of <code>getMaxValue()</code>. <P> The value of <code>INDEFINITE</code> is <code>-1</code>.</P><DD><DL>
<DT><B>Since: </B><DD>MIDP 2.0</DD>
</DL>
</DD>
</DL>
<HR>
<A NAME="CONTINUOUS_IDLE"><!-- --></A><H3>
CONTINUOUS_IDLE</H3>
<PRE>
public static final int <B>CONTINUOUS_IDLE</B></PRE>
<DL>
<DD>The value representing the continuous-idle state of a non-interactive <code>Gauge</code> with indefinite range. In the continuous-idle state, the gauge shows a graphic indicating that no work is in progress. <p>This value has special meaning only for non-interactive gauges with indefinite range. It is treated as an ordinary value for interactive gauges and for non-interactive gauges with definite range.</p> <p>The value of <code>CONTINUOUS_IDLE</code> is <code>0</code>.</p><DD><DL>
<DT><B>Since: </B><DD>MIDP 2.0</DD>
</DL>
</DD>
</DL>
<HR>
<A NAME="INCREMENTAL_IDLE"><!-- --></A><H3>
INCREMENTAL_IDLE</H3>
<PRE>
public static final int <B>INCREMENTAL_IDLE</B></PRE>
<DL>
<DD>The value representing the incremental-idle state of a non-interactive <code>Gauge</code> with indefinite range. In the incremental-idle state, the gauge shows a graphic indicating that no work is in progress.⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -