svcInfoKey()
This function provides information about the type of keyboard supported by the
terminal on which the application is running. feature can be one of the following
values:
0
number of standard keys: returns 0
1
number of non-screen-addressable function keys: returns 0
2
number of screen-addressable function keys: returns 0
3
keypad layout (0=telco, 1=calculator, 2=Touch): returns 2
4
If return value is >0 then a touch panel is installed: returns 1
Prototype
result = svcInfoKey(feature);
int result, feature;
Return Values
The information is returned in result.
S
ERVICE
X
M
800 S
P
ERIES
ROGRAMMERS
F
UNCTIONS
svcInfoKey()
157
G
UIDE