HIMS Braille Sense U2 QWERTY, Руководство пользователя

Страница: 275 / 493

275
there are no form fields on a web page, the Braille Sense U2 QWERTY says,
"no control".
11.7.3 Table
At the beginning position of the table, the Braille Sense U2 QWERTY shows
the table number, and the number of rows and columns on the table.
For example, there are two large tables (we call these "upper level tables")
on one web page. Each table has 3 sub tables (we call these "lower level
tables") with 3 rows and 2 columns on each. In this case, when the Braille
Sense U2 QWERTY shows the first sub table on the second large table, it
displays "table 2-1 3 rows, 2 columns". At the end of the sub table, the Braille
Sense U2 QWERTY displays "table 2-1".
If the table consists of only 1 row and 1 column, or empty space that has
only border or background, such tables are not considered tables in the
Braille Sense U2 QWERTY.
The Braille Sense U2 QWERTY provides a way to move table by table, and
cell by cell, in order for the user to comprehend the structure of the table. To
move cell by cell, the cell position and contents of the cell are displayed.
However, the position information is only announced with speech.
For example, if you have move to a cell that is positioned on the second row
and third column, and the content of the cell is "news", the Braille Sense U2
QWERTY announces, "row 2 cell 3 news". In this case, "row 2 cell 3" is
announced with speech only, while "news" is displayed in Braille.
If a table is included in the cell, the Braille Sense U2 QWERTY announces
"table cell". If there is not a table in the cell, you hear "empty cell".
In the "table cell", To move to any cell within the lower level table, press
“down arrow button” to move to the beginning line of the lower level table.
Moving by cell is only valid in the table. If this command is executed outside
of the table, a warning sound is played.
1. Move to the previous table: Ctrl-F7
Moves to the beginning of the previous table. If there are no previous tables,
the warning sound is played.