====== getStatusIcon ======


  * Parameters & Types:
     * buffid: the ID of the number state type
  * Return value and type:
     * ErrorCode.OK
    * iconid: number status iconID
  * The main function of this method is to obtain the iconID of the status type icon
  * Specific use cases are as follows:


	local result,iconid = Customui:getStatusIcon(buffid)