}
public void setEditOVariableTabActive(){
if(mebnController.getCurrentMFrag() != null){
cardLayout.removeLayoutComponent(editOVariableTab);
editOVariableTab = new OVariableEditionPane(mebnController);
jpTabSelected.add("EditOVariableTab", editOVariableTab);
cardLayout.show(jpTabSelected, "EditOVariableTab");
}
}