How to create datatable through code in bean??

tkalactomo Nov 20, 2007 8:26 AM

I am trying to get this to work...


 @In(required=false,create=true)
 @Out(required=false)
 HtmlDataTable tablica;

 public void testNapuni(){
 HtmlColumn kolona2 = new HtmlColumn();

 HtmlOutputText text2 = new HtmlOutputText();
 text2.setValue("Druga kolona");

 kolona2.getChildren().add(text2);

 tablica.setRows(2);
 // DataModel
 ListDataModel listDataModel = new ListDataModel();

 ArrayList list = new ArrayList();
 list.add(kolona1);
 list.add(kolona2);
 listDataModel.setWrappedData(list);
 tablica.setValue(listDataModel);
 }

And in jsp page just tried to bind it with table in the bean...
Can't get it to work...

1. Re: How to create datatable through code in bean??

daedlus Nov 20, 2007 9:49 AM (in response to tkalactomo)

i found this on searching ..

public UIData getDataTable()
{
UIColumn col;
UIOutput out = null;
Application app = FacesContext.getCurrentInstance().getApplication();

int colCount = 3;

for(int j = 0; j < colCount; ++j) {
out = new UIOutput();
col = new UIColumn();
ValueBinding vb = app.createValueBinding("#{" + j + "}"); //create el expression
out.setValueBinding("value", vb);
out.setRendererType("javax.faces.Text");
col.getChildren().add(out);
dataTable.getChildren().add(col);
}

return dataTable;

}