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Lex-Luthor
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Gender: Unspecified
Location:
Registered: Mar 2005
Status: Offline
Posts: 7

Posted Friday, April 1, 2005 @ 10:24:08

Hi.
I need to center a checkbox in a row.
My code:

....
....
try {
String[] campos = {"getCodigoUsuario","getDescripcionUsuario","getAutorizado"};
DBTable.refreshDataObject(caja.getUsuariosAutorizados(),campos);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
DBTable.getColumn(0).setHeaderValue("Usuario");
DBTable.getColumn(0).setPreferredWidth(100);
DBTable.getColumn(1).setHeaderValue("Descripción");
DBTable.getColumn(1).setPreferredWidth(425);
DBTable.getColumn(2).setHeaderValue("Autorizado");
DBTable.getColumn(2).setPreferredWidth(85);
Hashtable h = new Hashtable();
h.put(new Integer(1),new Boolean(true));
h.put(new Integer(0),new Boolean(false));
Column c = DBTable.getColumn(2);
DBTable.setCellComponent(c,Column.CHECKBOX_CELL,h);

Thanks.

Admin
Board Owner

Gender: Unspecified
Location:
Registered: Jul 2003
Status: Offline
Posts: 9

Posted Sunday, April 3, 2005 @ 00:27:13

Cell alignment can be controlled using the CellPropertiesModel class. Please refer the api help and CustomerOrderDemo sample for information.

If column 4 is checkbox column, the following code will align the checkbox to center.

Code:


 class MyCellPropertiesModel extends CellPropertiesModel

 {

 public int getAlignment(int row, int col)

 {

 if( col== 4 )

 return SwingConstants.CENTER;

 else

 return -1;

 }

 };

 

 dBTable1.setCellPropertiesModel(new MyCellPropertiesModel());

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