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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Wed Sep 04 10:31:51 CDT 2002 --><TITLE>: Class SetInstancesPanel</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT 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HREF="SetInstancesPanel.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: <A HREF="#inner_classes_inherited_from_class_javax.swing.JPanel">INNER</A> | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">weka.gui</FONT><BR>Class SetInstancesPanel</H2><PRE>java.lang.Object | +--java.awt.Component | +--java.awt.Container | +--javax.swing.JComponent | +--javax.swing.JPanel | +--<B>weka.gui.SetInstancesPanel</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>javax.accessibility.Accessible, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable</DD></DL><HR><DL><DT>public class <B>SetInstancesPanel</B><DT>extends javax.swing.JPanel</DL><P>A panel that displays an instance summary for a set of instances and lets the user open a set of instances from either a file or URL.<P><DL><DT><B>See Also: </B><DD><A HREF="../../serialized-form.html#weka.gui.SetInstancesPanel">Serialized Form</A></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><A NAME="inner_classes_inherited_from_class_javax.swing.JPanel"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Inner classes inherited from class javax.swing.JPanel</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>javax.swing.JPanel.AccessibleJPanel</CODE></TD></TR></TABLE> <A NAME="inner_classes_inherited_from_class_javax.swing.JComponent"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Inner classes inherited from class javax.swing.JComponent</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>javax.swing.JComponent.AccessibleJComponent</CODE></TD></TR></TABLE> <A NAME="inner_classes_inherited_from_class_java.awt.Container"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Inner classes inherited from class java.awt.Container</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>java.awt.Container.AccessibleAWTContainer</CODE></TD></TR></TABLE> <A NAME="inner_classes_inherited_from_class_java.awt.Component"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Inner classes inherited from class java.awt.Component</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>java.awt.Component.AccessibleAWTComponent</CODE></TD></TR></TABLE> <!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected javax.swing.filechooser.FileFilter</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#m_ArffFilter">m_ArffFilter</A></B></CODE><BR> Filter to ensure only arff files are selected</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected javax.swing.JFileChooser</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#m_FileChooser">m_FileChooser</A></B></CODE><BR> The file chooser for selecting arff files</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../weka/core/Instances.html">Instances</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#m_Instances">m_Instances</A></B></CODE><BR> The current set of instances loaded</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected java.lang.Thread</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#m_IOThread">m_IOThread</A></B></CODE><BR> The thread we do loading in</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#m_LastURL">m_LastURL</A></B></CODE><BR> Stores the last URL that instances were loaded from</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected javax.swing.JButton</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#m_OpenFileBut">m_OpenFileBut</A></B></CODE><BR> Click to open instances from a file</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected javax.swing.JButton</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#m_OpenURLBut">m_OpenURLBut</A></B></CODE><BR> Click to open instances from a URL</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../weka/gui/InstancesSummaryPanel.html">InstancesSummaryPanel</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#m_Summary">m_Summary</A></B></CODE><BR> The instance summary component</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected java.beans.PropertyChangeSupport</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#m_Support">m_Support</A></B></CODE><BR> Manages sending notifications to people when we change the set of working instances.</TD></TR></TABLE> <A NAME="fields_inherited_from_class_javax.swing.JComponent"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class javax.swing.JComponent</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW</CODE></TD></TR></TABLE> <A NAME="fields_inherited_from_class_java.awt.Component"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class java.awt.Component</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT</CODE></TD></TR></TABLE> <A NAME="fields_inherited_from_class_java.awt.image.ImageObserver"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from interface java.awt.image.ImageObserver</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH</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="../../weka/gui/SetInstancesPanel.html#SetInstancesPanel()">SetInstancesPanel</A></B>()</CODE><BR> Create the panel.</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="../../weka/gui/SetInstancesPanel.html#addPropertyChangeListener(java.beans.PropertyChangeListener)">addPropertyChangeListener</A></B>(java.beans.PropertyChangeListener l)</CODE><BR> Adds a PropertyChangeListener who will be notified of value changes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../weka/core/Instances.html">Instances</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#getInstances()">getInstances</A></B>()</CODE><BR> Gets the set of instances currently held by the panel</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../weka/gui/InstancesSummaryPanel.html">InstancesSummaryPanel</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#getSummary()">getSummary</A></B>()</CODE><BR> Gets the instances summary panel associated with this panel</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="../../weka/gui/SetInstancesPanel.html#removePropertyChangeListener(java.beans.PropertyChangeListener)">removePropertyChangeListener</A></B>(java.beans.PropertyChangeListener l)</CODE><BR> Removes a PropertyChangeListener.</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="../../weka/gui/SetInstancesPanel.html#setInstances(weka.core.Instances)">setInstances</A></B>(<A HREF="../../weka/core/Instances.html">Instances</A> i)</CODE><BR> Updates the set of instances that is currently held by the panel</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/SetInstancesPanel.html#setInstancesFromFile(java.io.File)">setInstancesFromFile</A></B>(java.io.File f)</CODE><BR> Loads results from a set of instances contained in the supplied file.</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="../../weka/gui/SetInstancesPanel.html#setInstancesFromFileQ()">setInstancesFromFileQ</A></B>()</CODE><BR> Queries the user for a file to load instances from, then loads the instances in a background process.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD>⌨️ 快捷键说明
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