Re: [platform-swt-dev] TABLE REFRESH PROBLEM

[Duong Nguyen <duongn@xxxxxxxxxx>]

Can you describe to me what type of
problems you're seeing? Screen capture? 
The code snippet you provide isn't useful
since I can't run it.

Duong

"Michele D'Urso" <mmaikol@xxxxxxxx>
Sent by: platform-swt-dev-bounces@xxxxxxxxxxx

10/18/2007 02:02 PM

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Subject	[platform-swt-dev] TABLE REFRESH PROBLEM

In the last day i'm trying to solve a refresh problem
on a Table .

When i insert in a table a TableEditor or only inserting more then 30
Items i see some problems of refresh scrolling the table.

I use linux and i have an nvidia card with 128MB of ram and the correct
kernel modules.

Why this refresh problem ??? I use the last swt version.
Thank you,

Michele 

Code snippet:
##Method that create the table
private void createTable() {
                
                 if
(table == null || table.isDisposed())
                
                 
               
return;
                
                 //
table.setLayout(new FillLayout());
                
                 table.setLinesVisible(true);
                
                 table.setHeaderVisible(true);

                
                 table.setBackgroundMode(SWT.INHERIT_DEFAULT);
                
                 table.setBackground(getDisplay().getSystemColor(SWT.COLOR_WHITE));
                
                 //
prelevo gli items
                
                 GetItemsCatalogo
items = new GetItemsCatalogo(this, ana, prodotto
                
                 
               
                 .getCodicecatalogo());
                
                 items.start();

                
}

## method to add table items
public void addItems(CatalogoItem[] items) {
                
                 //
colonne delle tabelle
                
                 TableColumn
colonnacodice = new TableColumn(table, SWT.NONE);
                
                 colonnacodice.setText("CODICE");
                
                 TableColumn
colonnadescrizione = new TableColumn(table, SWT.NONE);
                
                 colonnadescrizione.setText("DESCRIZIONE");
                
                 TableColumn
ordina = new TableColumn(table, SWT.NONE);
                
                 ordina.setText("ORDINA");
                
                 
                
                 
                
                 for
(CatalogoItem i : items) {
                
                 
               
TableItem item = new TableItem(table, SWT.WRAP);
                
                 
               
item.setText(0, i.getCodicefornitore());
                
                 
               
item.setText(1, i.getDescrizione());
                
                 
               
                
                 
               
TableEditor edito = new TableEditor(table);
                
                 
               
edito.horizontalAlignment=SWT.CENTER;
                
                 
               
edito.verticalAlignment=SWT.CENTER;
                
                 
               
edito.minimumWidth=60;
            
                
                 
               
Button button = new Button(table,SWT.NONE);
                
                 
               
button.setText("Ordina");
                
                 
               
button.pack();
                
                 
               
                
                 
               
edito.setEditor(button,item,0);
                
                 
               
edito.setColumn(2);
                
                 
               
edito.setItem(item);
            
                
                 }
                
                 colonnacodice.pack();
                
                 colonnadescrizione.pack();
        ordina.pack();
                
}


 
 
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