public IVTabItem addItem(String aGroup, Control control){
IVTabGroup group = getGroupByName(aGroup);
IVTabItem aItem = new VTabItem();
aItem.setGroup(group);
aItem.setControl(control);
group.addItem(aItem);
return aItem;
}
public IVTabGroup getGroupByControl(Control aControl){
for(IVTabGroup ele : groupsList) {