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Posted to commits@harmony.apache.org by "Vladimir Molotkov (JIRA)" <ji...@apache.org> on 2007/02/28 06:41:05 UTC
[jira] Created: (HARMONY-3260) [classlib][swing] Can't draw
JTable's cell with custom cell renderer
[classlib][swing] Can't draw JTable's cell with custom cell renderer
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Key: HARMONY-3260
URL: https://issues.apache.org/jira/browse/HARMONY-3260
Project: Harmony
Issue Type: Bug
Components: Classlib
Environment: all
Reporter: Vladimir Molotkov
The problem takes place in jEdit (4.2 final) application running on DRLVM.
Just try to set docking options for some plugins and empty table cells
will be visible (they must display combo boxes). The following simplified
test reproduces the problem:
--------------
import javax.swing.JFrame;
import javax.swing.JTable;
import javax.swing.JComboBox;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.AbstractTableModel;
import java.awt.Component;
public class c {
public static void main(String[] args) {
JFrame frame = new JFrame("test");
final JComboBox box = new JComboBox(new String[] {"test"});
JTable t = new JTable(
new AbstractTableModel() {
public int getRowCount() {return 2;}
public int getColumnCount() {return 2;}
public Class getColumnClass(int col) {
return col==0?Integer.class:String.class;
}
public Object getValueAt(int row, int col) {
return col==0?new Integer(99):"test";
}
});
t.setDefaultRenderer(
t.getColumnClass(1),
new TableCellRenderer() {
public Component getTableCellRendererComponent(JTable table,
Object value, boolean isSelected, boolean hasFocus,
int row, int column) {
return box;
}
});
frame.add(t);
frame.pack();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
}
}
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