form.html.svn-base

j2me设计的界面包

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Dislays the current form on the screen</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;<A HREF="../../../com/sun/lwuit/Command.html" title="class in com.sun.lwuit">Command</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/Form.html#showMenuDialog(com.sun.lwuit.Dialog)">showMenuDialog</A></B>(<A HREF="../../../com/sun/lwuit/Dialog.html" title="class in com.sun.lwuit">Dialog</A>&nbsp;menu)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A menu is implemented as a dialog, this method allows you to override dialog
 display in order to customize the dialog menu in various ways</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/Form.html#showNotify()">showNotify</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This method is only invoked when the underlying canvas for the form is shown
 this method isn't called for form based events and is generally usable for
 suspend/resume based behavior</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/sun/lwuit/Form.html#sizeChanged(int, int)">sizeChanged</A></B>(int&nbsp;w,
            int&nbsp;h)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This method is only invoked when the underlying canvas for the form gets
 a size changed event.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.sun.lwuit.Container"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.sun.lwuit.<A HREF="../../../com/sun/lwuit/Container.html" title="class in com.sun.lwuit">Container</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/sun/lwuit/Container.html#addComponent(java.lang.Object, com.sun.lwuit.Component)">addComponent</A>, <A HREF="../../../com/sun/lwuit/Container.html#calcPreferredSize()">calcPreferredSize</A>, <A HREF="../../../com/sun/lwuit/Container.html#contains(com.sun.lwuit.Component)">contains</A>, <A HREF="../../../com/sun/lwuit/Container.html#getComponentAt(int)">getComponentAt</A>, <A HREF="../../../com/sun/lwuit/Container.html#getComponentAt(int, int)">getComponentAt</A>, <A HREF="../../../com/sun/lwuit/Container.html#getComponentCount()">getComponentCount</A>, <A HREF="../../../com/sun/lwuit/Container.html#getComponentIndex(com.sun.lwuit.Component)">getComponentIndex</A>, <A HREF="../../../com/sun/lwuit/Container.html#getLayout()">getLayout</A>, <A HREF="../../../com/sun/lwuit/Container.html#getLayoutHeight()">getLayoutHeight</A>, <A HREF="../../../com/sun/lwuit/Container.html#getLayoutWidth()">getLayoutWidth</A>, <A HREF="../../../com/sun/lwuit/Container.html#invalidate()">invalidate</A>, <A HREF="../../../com/sun/lwuit/Container.html#isScrollableX()">isScrollableX</A>, <A HREF="../../../com/sun/lwuit/Container.html#isScrollableY()">isScrollableY</A>, <A HREF="../../../com/sun/lwuit/Container.html#layoutContainer()">layoutContainer</A>, <A HREF="../../../com/sun/lwuit/Container.html#revalidate()">revalidate</A>, <A HREF="../../../com/sun/lwuit/Container.html#setCellRenderer(boolean)">setCellRenderer</A>, <A HREF="../../../com/sun/lwuit/Container.html#setShouldCalcPreferredSize(boolean)">setShouldCalcPreferredSize</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_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>Methods 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#addFocusListener(com.sun.lwuit.events.FocusListener)">addFocusListener</A>, <A HREF="../../../com/sun/lwuit/Component.html#animate()">animate</A>, <A HREF="../../../com/sun/lwuit/Component.html#contains(int, int)">contains</A>, <A HREF="../../../com/sun/lwuit/Component.html#deinitialize()">deinitialize</A>, <A HREF="../../../com/sun/lwuit/Component.html#fireClicked()">fireClicked</A>, <A HREF="../../../com/sun/lwuit/Component.html#getAbsoluteX()">getAbsoluteX</A>, <A HREF="../../../com/sun/lwuit/Component.html#getAbsoluteY()">getAbsoluteY</A>, <A HREF="../../../com/sun/lwuit/Component.html#getBaseline(int, int)">getBaseline</A>, <A HREF="../../../com/sun/lwuit/Component.html#getBaselineResizeBehavior()">getBaselineResizeBehavior</A>, <A HREF="../../../com/sun/lwuit/Component.html#getBottomGap()">getBottomGap</A>, <A HREF="../../../com/sun/lwuit/Component.html#getBounds()">getBounds</A>, <A HREF="../../../com/sun/lwuit/Component.html#getHeight()">getHeight</A>, <A HREF="../../../com/sun/lwuit/Component.html#getNextFocusDown()">getNextFocusDown</A>, <A HREF="../../../com/sun/lwuit/Component.html#getNextFocusRight()">getNextFocusRight</A>, <A HREF="../../../com/sun/lwuit/Component.html#getParent()">getParent</A>, <A HREF="../../../com/sun/lwuit/Component.html#getPreferredH()">getPreferredH</A>, <A HREF="../../../com/sun/lwuit/Component.html#getPreferredSize()">getPreferredSize</A>, <A HREF="../../../com/sun/lwuit/Component.html#getPreferredW()">getPreferredW</A>, <A HREF="../../../com/sun/lwuit/Component.html#getScrollX()">getScrollX</A>, <A HREF="../../../com/sun/lwuit/Component.html#getScrollY()">getScrollY</A>, <A HREF="../../../com/sun/lwuit/Component.html#getSideGap()">getSideGap</A>, <A HREF="../../../com/sun/lwuit/Component.html#getStyle()">getStyle</A>, <A HREF="../../../com/sun/lwuit/Component.html#getWidth()">getWidth</A>, <A HREF="../../../com/sun/lwuit/Component.html#getX()">getX</A>, <A HREF="../../../com/sun/lwuit/Component.html#getY()">getY</A>, <A HREF="../../../com/sun/lwuit/Component.html#handlesInput()">handlesInput</A>, <A HREF="../../../com/sun/lwuit/Component.html#hasFocus()">hasFocus</A>, <A HREF="../../../com/sun/lwuit/Component.html#initComponent()">initComponent</A>, <A HREF="../../../com/sun/lwuit/Component.html#isBorderPainted()">isBorderPainted</A>, <A HREF="../../../com/sun/lwuit/Component.html#isEnabled()">isEnabled</A>, <A HREF="../../../com/sun/lwuit/Component.html#isFocusable()">isFocusable</A>, <A HREF="../../../com/sun/lwuit/Component.html#isFocusPainted()">isFocusPainted</A>, <A HREF="../../../com/sun/lwuit/Component.html#isInitialized()">isInitialized</A>, <A HREF="../../../com/sun/lwuit/Component.html#isScrollable()">isScrollable</A>, <A HREF="../../../com/sun/lwuit/Component.html#isScrollVisible()">isScrollVisible</A>, <A HREF="../../../com/sun/lwuit/Component.html#isSelectableInteraction()">isSelectableInteraction</A>, <A HREF="../../../com/sun/lwuit/Component.html#isVisible()">isVisible</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintBorder(com.sun.lwuit.Graphics)">paintBorder</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintComponent(com.sun.lwuit.Graphics)">paintComponent</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintScrollbars(com.sun.lwuit.Graphics)">paintScrollbars</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintScrollbarX(com.sun.lwuit.Graphics)">paintScrollbarX</A>, <A HREF="../../../com/sun/lwuit/Component.html#paintScrollbarY(com.sun.lwuit.Graphics)">paintScrollbarY</A>, <A HREF="../../../com/sun/lwuit/Component.html#refreshTheme(java.lang.String)">refreshTheme</A>, <A HREF="../../../com/sun/lwuit/Component.html#removeFocusListener(com.sun.lwuit.events.FocusListener)">removeFocusListener</A>, <A HREF="../../../com/sun/lwuit/Component.html#repaint()">repaint</A>, <A HREF="../../../com/sun/lwuit/Component.html#requestFocus()">requestFocus</A>, <A HREF="../../../com/sun/lwuit/Component.html#scrollRectToVisible(com.sun.lwuit.geom.Rectangle, com.sun.lwuit.Component)">scrollRectToVisible</A>, <A HREF="../../../com/sun/lwuit/Component.html#setBorderPainted(boolean)">setBorderPainted</A>, <A HREF="../../../com/sun/lwuit/Component.html#setEnabled(boolean)">setEnabled</A>, <A HREF="../../../com/sun/lwuit/Component.html#setFocus(boolean)">setFocus</A>, <A HREF="../../../com/sun/lwuit/Component.html#setFocusable(boolean)">setFocusable</A>, <A HREF="../../../com/sun/lwuit/Component.html#setFocusPainted(boolean)">setFocusPainted</A>, <A HREF="../../../com/sun/lwuit/Component.html#setHandlesInput(boolean)">setHandlesInput</A>, <A HREF="../../../com/sun/lwuit/Component.html#setHeight(int)">setHeight</A>, <A HREF="../../../com/sun/lwuit/Component.html#setInitialized(boolean)">setInitialized</A>, <A HREF="../../../com/sun/lwuit/Component.html#setIsScrollVisible(boolean)">setIsScrollVisible</A>, <A HREF="../../../com/sun/lwuit/Component.html#setNextFocusDown(com.sun.lwuit.Component)">setNextFocusDown</A>, <A HREF="../../../com/sun/lwuit/Component.html#setNextFocusRight(com.sun.lwuit.Component)">setNextFocusRight</A>, <A HREF="../../../com/sun/lwuit/Component.html#setPreferredH(int)">setPreferredH</A>, <A HREF="../../../com/sun/lwuit/Component.html#setPreferredSize(com.sun.lwuit.geom.Dimension)">setPreferredSize</A>, <A HREF="../../../com/sun/lwuit/Component.html#setPreferredW(int)">setPreferredW</A>, <A HREF="../../../com/sun/lwuit/Component.html#setScrollX(int)">setScrollX</A>, <A HREF="../../../com/sun/lwuit/Component.html#setScrollY(int)">setScrollY</A>, <A HREF="../../../com/sun/lwuit/Component.html#setSize(com.sun.lwuit.geom.Dimension)">setSize</A>, <A HREF="../../../com/sun/lwuit/Component.html#setStyle(com.sun.lwuit.plaf.Style)">setStyle</A>, <A HREF="../../../com/sun/lwuit/Component.html#setWidth(int)">setWidth</A>, <A HREF="../../../com/sun/lwuit/Component.html#setX(int)">setX</A>, <A HREF="../../../com/sun/lwuit/Component.html#setY(int)">setY</A>, <A HREF="../../../com/sun/lwuit/Component.html#styleChanged(java.lang.String, com.sun.lwuit.plaf.Style)">styleChanged</A>, <A HREF="../../../com/sun/lwuit/Component.html#toString()">toString</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>equals, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

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

<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="Form()"><!-- --></A><H3>
Form</H3>
<PRE>
public <B>Form</B>()</PRE>
<DL>
<DD>Default constructor creates a simple form
<P>
</DL>
<HR>

<A NAME="Form(java.lang.String)"><!-- --></A><H3>
Form</H3>
<PRE>
public <B>Form</B>(java.lang.String&nbsp;title)</PRE>
<DL>
<DD>Sets the title after invoking the constructor
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>title</CODE> - the form title</DL>
</DL>

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

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="setMenuStyle(com.sun.lwuit.plaf.Style)"><!-- --></A><H3>
setMenuStyle</H3>
<PRE>
public void <B>setMenuStyle</B>(<A HREF="../../../com/sun/lwuit/plaf/Style.html" title="class in com.sun.lwuit.plaf">Style</A>&nbsp;s)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I></I>
<P>
<DD>Sets the style of the menu bar programmatically
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>s</CODE> - new style</DL>
</DD>
</DL>
<HR>

<A NAME="setSoftButtonStyle(com.sun.lwuit.plaf.Style)"><!-- --></A><H3>
setSoftButtonStyle</H3>
<PRE>
public void <B>setSoftButtonStyle</B>(<A HREF="../../../com/sun/lwuit/plaf/Style.html" title="class in com.sun.lwuit.plaf">Style</A>&nbsp;s)</PRE>
<DL>
<DD>Sets the style of the menu bar programmatically
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>s</CODE> - new style</DL>
</DD>
</DL>
<HR>

<A NAME="hideNotify()"><!-- --></A><H3>
hideNotify</H3>
<PRE>
protected void <B>hideNotify</B>()</PRE>
<DL>
<DD>This method is only invoked when the underlying canvas for the form is hidden
 this method isn't called for form based events and is generally usable for
 suspend/resume based behavior
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="showNotify()"><!-- --></A><H3>
showNotify</H3>
<PRE>
protected void <B>showNotify</B>()</PRE>
<DL>
<DD>This method is only invoked when the underlying canvas for the form is shown
 this method isn't called for form based events and is generally usable for
 suspend/resume based behavior
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="sizeChanged(int, int)"><!-- --></A><H3>
sizeChanged</H3>
<PRE>
protected void <B>sizeChanged</B>(int&nbsp;w,
                           int&nbsp;h)</PRE>
<DL>
<DD>This method is only invoked when the underlying canvas for the form gets
 a size changed event.
 This method will trigger a relayout of the Form.
 This method will get the callback only if this Form is the Current Form
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>w</CODE> - the new width of the Form<DD><CODE>h</CODE> - the new height of the Form</DL>
</DD>
</DL>
<HR>

<A NAME="setTitleStyle(com.sun.lwuit.plaf.Style)"><!-- --></A><H3>
setTitleStyle</H3>
<PRE>
public void <B>setTitleStyle</B>(<A HREF="../../../com/sun/lwuit/plaf/Style.html" title="class in com.sun.lwuit.plaf">Style</A>&nbsp;s)</PRE>
<DL>
<DD>Sets the style of the title programmatically
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>s</CODE> - new style</DL>
</DD>
</DL>
<HR>

<A NAME="getTitleComponent()"><!-- --></A><H3>
getTitleComponent</H3>
<PRE>
public <A HREF="../../../com/sun/lwuit/Label.html" title="class in com.sun.lwuit">Label</A> <B>getTitleComponent</B>()</PRE>
<DL>
<DD>Allows modifying the title attributes beyond style (e.g. setting icon/alignment etc.)
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the component representing the title for the form</DL>
</DD>
</DL>
<HR>

<A NAME="getSoftButtonCount()"><!-- --></A><H3>
getSoftButtonCount</H3>
<PRE>
public int <B>getSoftButtonCount</B>()</PRE>
<DL>
<DD>Returns the number of buttons on the menu bar for use with getSoftButton()
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getSoftButton(int)"><!-- --></A><H3>
getSoftButton</H3>
<PRE>
public <A HREF="../../../com/sun/lwuit/Button.html" title="class in com.sun.lwuit">Button</A> <B>getSoftButton</B>(int&nbsp;offset)</PRE>
<DL>
<DD>Returns the button representing the softbutton, this allows modifying softbutton
 attributes and behavior programmatically rather than by using the command API.
 Notice that this API behavior is fragile since the button mapped to a particular
 offset might change based on the command API
<P>
<DD><DL>

<DT><B>Returns:</B><DD>a button that can be manipulated</DL>
</DD>
</DL>
<HR>

<A NAME="getMenuStyle()"><!-- --></A><H3>
getMenuStyle</H3>
<PRE>
public <A HREF="../../../com/sun/lwuit/plaf/Style.html" title="class in com.sun.lwuit.plaf">Style</A> <B>getMenuStyle</B>()</PRE>
<DL>
<DD>Returns the style of the menu bar
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>