code: public int getMaxTextSize()
  	{
  		int retval = -1;
  
  		if ((maxTextSize >= 0) && (maxTextSize < MAX_TEXT_SIZE_TABLE.length))
  		{
  			retval = MAX_TEXT_SIZE_TABLE[maxTextSize];
  		}
  
  		return retval;
  	}
docs: Returns the maximum length of a string if set or -1
  
  @return the maximum length of a string if set or -1