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-rw-r--r--libjava/classpath/javax/swing/JList.java13
1 files changed, 9 insertions, 4 deletions
diff --git a/libjava/classpath/javax/swing/JList.java b/libjava/classpath/javax/swing/JList.java
index caa7f310ea8..d0e1090b8c9 100644
--- a/libjava/classpath/javax/swing/JList.java
+++ b/libjava/classpath/javax/swing/JList.java
@@ -1070,14 +1070,16 @@ public class JList extends JComponent implements Accessible, Scrollable
layoutOrientation = VERTICAL;
opaque = true;
valueIsAdjusting = false;
- visibleRowCount = 8;
+ visibleRowCount = 7;
cellRenderer = new DefaultListCellRenderer();
listListener = new ListListener();
setModel(new DefaultListModel());
setSelectionModel(createSelectionModel());
-
+ setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
+ setLayout(null);
+
updateUI();
}
@@ -1255,14 +1257,17 @@ public class JList extends JComponent implements Accessible, Scrollable
*
* @param a A number in the half-open range <code>[0, x)</code> where
* <code>x = getModel.getSize()</code>, indicating the index of an
- * element in the list to select.
+ * element in the list to select. When &lt; 0 the selection is cleared.
*
* @see #setSelectionMode
* @see #selectionModel
*/
public void setSelectedIndex(int a)
{
- selectionModel.setSelectionInterval(a, a);
+ if (a < 0)
+ selectionModel.clearSelection();
+ else
+ selectionModel.setSelectionInterval(a, a);
}
/**
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