selectManyListbox « Exception « JSF Q&A

  1. JSF Q&A
  2. Exception
  3. selectManyListbox




1.     stackoverflow.com

This drives me crazy, cannot find the error. Here the xhtml page: 

...
<h:selectManyListbox style="width: 207px" size="10" value="#{reportBean.selectedSeverities}">
                 ...

2. Error when I try to recuperate items from selectManyListbox    stackoverflow.com

I'am using JSF2.0/Primefaces,I have used selectManyListbox that contain elements(projects names),I should recuperate those elements and generate according to the choice another selectManyListbox contain other elments. First I have tried to fill my ...

3. selectManyListbox - IllegalArgumentException    coderanch.com

private List tempList; private SelectItem[] tempItems; public List getTemplist() { return tempList; } public List getTempList() { return tempList; } public void setTempList(List tempList) { this.tempList = tempList; } public void setTempItems(SelectItem[] tempItems) { this.tempItems = tempItems; } public void doStuff(){ tempList = new ArrayList(); for(int i = 0; i < someStringArray.length; i++){ tempList.add(new SelectItem(someStringArray[i])); } }