Grandstream GXV3140 GMI Guide - Manual (Page 12)

Grandstream Networks, Inc. GMI HTML SDK and API Guide Page 12 of 43
www.grandstream.com Last Updated: 09/2010
4.11 GMIEngine.backspace()
Function: GMIEngine.backspace()
Purpose: Simulates the backspace function for a keyboard.
Parameter and Return
Value:
Parameter:
None
Return Value:
None
Additional Description: This API function is used to delete the characters in the input box.
4.12 GMIEngine.mapleftright2tab ()
Function: GMIEngine.mapleftright2tab ()
Purpose: Map the left/right button functions to tab. Pressing the Left button
will be equivalent of pressing the alt+tab button; the previous
control component will be highlighted. Pressing the Right button will
be equivalent of pressing the tab button; the next control
component will be highlighted.
Parameter and Return
Value:
Parameter:
None
Return Value:
None
Additional Description: This API function is used to change the functions of the left/right
button, so that the different control components can be selected
using the left/right button.
4.13 GMIEngine.mapupdown2tab()
Function: GMIEngine.mapupdown2tab()