public var a_tabsParents:Array=
[
    [btn_publishAVStream,cb_camRes,broadcasterDisplay,pos_broadcasterContainer,tl_receiverContainer],
    [cpColor,sizeBox,btnUp,btnDown,btn_sendImg,btn_clearDrawBoard,mcEraserActivate,pos_spBoardContainer,spBoard,spDraw,spImage,shMask,spBackground],
    [lbl_c01,userText,txt_group,btn_connect],
    [lbl_chat01,lbl_chat02,txt_notePad,textArea,dg_membersListGrid,inputText,btn_sendMessage,btn_clearChatpad,lbl_chat03,rb0,rb1],
    [tl_fileList,btn_browseFile,btn_sendFile,btn_receiveFile]
]