Patent 6839575 was granted and assigned to Nokia on January, 2005 by the United States Patent and Trademark Office.
A WAP telephone handset has a display (5) which displays a WML card that includes a table consisting of data cells (C) arrayed in rows and columns. A focus (22) can be scrolled through the rows of the display and a row selected. Not all the columns need be displayed. The selected row is then displayed as a column so that the focus can be scrolled through data items in the column. The column widths may be scaled downwardly to increase the number displayed when the table includes a larger number of columns. Navigation indicators may be provided to indicate the size of the array and the position of the focus within the array.