gets the index of the tab . concode_field_sep String removedTab concode_elem_sep List tabItems concode_elem_sep String newTabContent concode_elem_sep int index concode_elem_sep int tabIndex concode_elem_sep List tabs concode_elem_sep String newTabLabel concode_elem_sep String label concode_elem_sep PanelTabSet dynamicTabSet concode_elem_sep String content concode_field_sep void setTabItems concode_elem_sep void addTab concode_elem_sep void setContent concode_elem_sep String getLabel concode_elem_sep String getContent concode_elem_sep String getRemovedTab concode_elem_sep void setNewTabContent concode_elem_sep void setTabs concode_elem_sep void setRemovedTab concode_elem_sep List getTabs concode_elem_sep String getNewTabContent concode_elem_sep String getNewTabLabel concode_elem_sep List getTabItems concode_elem_sep void setIndex concode_elem_sep PanelTabSet getDynamicTabSet concode_elem_sep void setLabel concode_elem_sep void setNewTabLabel concode_elem_sep void setDynamicTabSet concode_elem_sep void removeTab
int function ( ) { return index ; }