Specifications

XML Browser Developer’s Guide for Yealink SIP-T4X IP Phones
38
Parameter
Type
Value
Description
FormattedTextScreen
interface until pressing the
“Exit” soft key. Default value
is 45.
LockIn
optional
“yes”
“no”
If set to be “yes”, the phone
ignores all events that
would cause the screen to
exit without using the keys
defined by the XML object.
Default value is “no”.
Line
mandatory
string
Text to be displayed on the
line. If the length of the text
is too long to be displayed
on the LCD screen, the line
will be cropped to the last
word.
The Header block can
display two lines at most,
and the Footer block can
display only one line.
Size
optional
“normal”
“small”
“double”
“large”
Font size of the text.
“small”: 12 pt
“normal”: 18 pt
“double”: 24 pt
“large”: 28 pt
Default value is “normal”.
Align
optional
“center”
“left”
“right”
Alignment of the text.
Default value is “left”.
Color
optional
“white”
“black”
“red”
“green”
“brown”
“blue”
“magenta”
“cyan”
Color of the text.
For T42G/T41P: This
parameter will be ignored
and the text displayed is
always black.
Default value is “white” for
T46G.