ListGrid - Customizing Cell Style with custom CSS classes, but keeping dynamic suffix

[immobilia]

Environement : SmartGWT/3.0p/LGPL/2012-04-30/smartgwt.jar or previous with any browser.

As ListGrid - Customizing Cell Style - Using custom CSS classes or on demand color set of rows in smartclient(treeGrid) i try to custom Cells (is a way to custom rows ?) of my ListGrid.

I want, colorize cells from a this formula and keep the dynamics suffixes : "Over", "Selected", "Dark", "SelectedDark", "SelectedOver", "SelectedOverDark", "Disabled", "DisabledDark"

CONCAT( "static_prefix_css" + ListGridRecord.attribute("myState") )

I don't want add a special attribute for css, like is possible with

setRecordBaseStyleProperty("myState");

Finally, CSS render, must change class of cells like this :

On record with myState == 1

myState_1
myState_1Over
myState_1SelectedOver

On record with myState == 2

myState_2
myState_2Over
myState_2SelectedOver

But using the following code, class are only : myState_1 or myState_2 without dynamic state suffix presentation.

Somebody to help/solve me ?...

How and where is managed the dynamic class suffixes ?

	@Override
	protected String getCellStyle(ListGridRecord record, int rowNum, int colNum) {
			
			if( record != null ) {
				try {
					int etat = Integer.parseInt(record.getAttribute("myState"));
					
					switch (etat) {
					case 1:
						return "myState_1";
					case 2:
						return "myState_2";
					case 0:
						return "myState_0";				
		
					default:
						return super.getCellStyle(record, rowNum, colNum);
					}			
				} catch (NumberFormatException e) {
				}
			}
			return super.getCellStyle(record, rowNum, colNum);
		}
		return super.getCellStyle(record, rowNum, colNum);
	}