📄 scrollpanelayout.html
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</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/swing/ScrollPaneLayout.html#addLayoutComponent(java.lang.String, java.awt.Component)">addLayoutComponent</A></B>(<A HREF="../../java/lang/String.html">String</A> s, <A HREF="../../java/awt/Component.html">Component</A> c)</CODE><BR> Adds the specified component to the layout.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../java/awt/Component.html">Component</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#addSingletonComponent(java.awt.Component, java.awt.Component)">addSingletonComponent</A></B>(<A HREF="../../java/awt/Component.html">Component</A> oldC, <A HREF="../../java/awt/Component.html">Component</A> newC)</CODE><BR> The method used to remove an existing component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/swing/JViewport.html">JViewport</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#getColumnHeader()">getColumnHeader</A></B>()</CODE><BR> Returns the JViewport object that is the column header.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../java/awt/Component.html">Component</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#getCorner(java.lang.String)">getCorner</A></B>(<A HREF="../../java/lang/String.html">String</A> key)</CODE><BR> Returns the Component at the specified corner.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/swing/JScrollBar.html">JScrollBar</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#getHorizontalScrollBar()">getHorizontalScrollBar</A></B>()</CODE><BR> Returns the JScrollBar object that handles horizontal scrolling.</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/swing/ScrollPaneLayout.html#getHorizontalScrollBarPolicy()">getHorizontalScrollBarPolicy</A></B>()</CODE><BR> Returns the horizontal scrollbar-display policy.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/swing/JViewport.html">JViewport</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#getRowHeader()">getRowHeader</A></B>()</CODE><BR> Returns the JViewport object that is the row header.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/swing/JScrollBar.html">JScrollBar</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#getVerticalScrollBar()">getVerticalScrollBar</A></B>()</CODE><BR> Returns the JScrollBar object that handles vertical scrolling.</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/swing/ScrollPaneLayout.html#getVerticalScrollBarPolicy()">getVerticalScrollBarPolicy</A></B>()</CODE><BR> Returns the vertical scrollbar-display policy.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/swing/JViewport.html">JViewport</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#getViewport()">getViewport</A></B>()</CODE><BR> Returns the JViewport object that displays the scrollable contents.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../java/awt/Rectangle.html">Rectangle</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#getViewportBorderBounds(javax.swing.JScrollPane)">getViewportBorderBounds</A></B>(<A HREF="../../javax/swing/JScrollPane.html">JScrollPane</A> scrollpane)</CODE><BR> <B>Deprecated.</B> <I>As of JDK version Swing1.1 replaced by <code>JScrollPane.getViewportBorderBounds()</code>.</I></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/swing/ScrollPaneLayout.html#layoutContainer(java.awt.Container)">layoutContainer</A></B>(<A HREF="../../java/awt/Container.html">Container</A> parent)</CODE><BR> Lay out the scrollpane.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../java/awt/Dimension.html">Dimension</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#minimumLayoutSize(java.awt.Container)">minimumLayoutSize</A></B>(<A HREF="../../java/awt/Container.html">Container</A> parent)</CODE><BR> The minimum size of a ScrollPane is the size of the insets plus minimum size of the viewport, plus the scrollpane's viewportBorder insets, plus the minimum size of the visible headers, plus the minimum size of the scrollbars whose displayPolicy isn't NEVER.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../java/awt/Dimension.html">Dimension</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/swing/ScrollPaneLayout.html#preferredLayoutSize(java.awt.Container)">preferredLayoutSize</A></B>(<A HREF="../../java/awt/Container.html">Container</A> parent)</CODE><BR> The preferred size of a ScrollPane is the size of the insets, plus the preferred size of the viewport, plus the preferred size of the visible headers, plus the preferred size of the scrollbars that will appear given the current view and the current scrollbar displayPolicies.</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/swing/ScrollPaneLayout.html#removeLayoutComponent(java.awt.Component)">removeLayoutComponent</A></B>(<A HREF="../../java/awt/Component.html">Component</A> c)</CODE><BR> Removes the specified component from the layout.</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/swing/ScrollPaneLayout.html#setHorizontalScrollBarPolicy(int)">setHorizontalScrollBarPolicy</A></B>(int x)</CODE><BR> Sets the horizontal scrollbar-display policy.</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/swing/ScrollPaneLayout.html#setVerticalScrollBarPolicy(int)">setVerticalScrollBarPolicy</A></B>(int x)</CODE><BR> Sets the vertical scrollbar-display policy.</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/swing/ScrollPaneLayout.html#syncWithScrollPane(javax.swing.JScrollPane)">syncWithScrollPane</A></B>(<A HREF="../../javax/swing/JScrollPane.html">JScrollPane</A> sp)</CODE><BR> This method must be called after setting a JScrollPanes layout manager.</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#clone()">clone</A>, <A HREF="../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../java/lang/Object.html#finalize()">finalize</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="viewport"><!-- --></A><H3>viewport</H3><PRE>protected <A HREF="../../javax/swing/JViewport.html">JViewport</A> <B>viewport</B></PRE><DL><DD>The scrollpanes viewport child. Default is an empty JViewport.<DD><DL><DT><B>See Also: </B><DD><A HREF="../../javax/swing/JScrollPane.html#setViewport(javax.swing.JViewport)"><CODE>JScrollPane.setViewport(javax.swing.JViewport)</CODE></A></DL></DD></DL><HR><A NAME="vsb"><!-- --></A><H3>vsb</H3><PRE>protected <A HREF="../../javax/swing/JScrollBar.html">JScrollBar</A> <B>vsb</B></PRE><DL><DD>The scrollpanes vertical scrollbar child. Default is a JScrollBar.<DD><DL><DT><B>See Also: </B><DD><A HREF="../../javax/swing/JScrollPane.html#setVerticalScrollBar(javax.swing.JScrollBar)"><CODE>JScrollPane.setVerticalScrollBar(javax.swing.JScrollBar)</CODE></A></DL></DD></DL><HR><A NAME="hsb"><!-- --></A><H3>hsb</H3><PRE>protected <A HREF="../../javax/swing/JScrollBar.html">JScrollBar</A> <B>hsb</B></PRE><DL><DD>The scrollpanes horizontal scrollbar child. Default is a JScrollBar.<DD><DL><DT><B>See Also: </B><DD><A HREF="../../javax/swing/JScrollPane.html#setHorizontalScrollBar(javax.swing.JScrollBar)"><CODE>JScrollPane.setHorizontalScrollBar(javax.swing.JScrollBar)</CODE></A></DL></DD></DL><HR><A NAME="rowHead"><!-- --></A><H3>rowHead</H3><PRE>protected <A HREF="../../javax/swing/JViewport.html">JViewport</A> <B>rowHead</B></PRE><DL><DD>The row header child. Default is null.<DD><DL><DT><B>See Also: </B><DD><A HREF="../../javax/swing/JScrollPane.html#setRowHeader(javax.swing.JViewport)"><CODE>JScrollPane.setRowHeader(javax.swing.JViewport)</CODE></A></DL></DD></DL><HR><A NAME="colHead"><!-- --></A><H3>colHead</H3><PRE>protected <A HREF="../../javax/swing/JViewport.html">JViewport</A> <B>colHead</B></PRE><DL><DD>The column header child. Default is null.<DD><DL><DT><B>See Also: </B><DD><A HREF="../../javax/swing/JScrollPane.html#setColumnHeader(javax.swing.JViewport)"><CODE>JScrollPane.setColumnHeader(javax.swing.JViewport)</CODE></A></DL></DD></DL><HR><A NAME="lowerLeft"><!-- --></A><H3>lowerLeft</H3><PRE>protected <A HREF="../../java/awt/Component.html">Component</A> <B>lowerLeft</B></PRE><DL><DD>The component to display in the lower left corner. Default is null.<DD><DL>⌨️ 快捷键说明
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