display.js contains the methods necessary to interact with the device display.
Method Summary | |
boolean |
getDisplayState()
Obtains whether the LCD backlight is currently on |
boolean |
setDisplayState(boolean state)
Turn the LCD backlight on or off |
Method Detail |
public boolean setDisplayState(boolean state)
state
- Set to true to turn the backlight on
Host Application | com.ibm.retail.saf.wata.host.settings.SettingsAgentManager |
Host Applet | SettingsApplet |
Flow | Uses: set (0|100) hardware/lcd/brightness |
public boolean getDisplayState()
Host Application | com.ibm.retail.saf.wata.host.settings.SettingsAgentManager |
Host Applet | SettingsApplet |
Flow | Uses: get hardware/lcd/brightness |