Disable the “Screen Off” button [closed]












-1















If the tablet is connected to the keyboard, we want to disable/suppress the "Screen Off" button.



screen of button



I tried keycode info , to get the key code but there is not keycode for screen off key .



keyboard name : viking keyboard






javascript







share|improve this question















closed as unclear what you're asking by Gereon, Mark Rotteveel, greg-449, Hoopje, AbcAeffchen Nov 15 '18 at 12:33


Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.



















  • So... you want to disable the "Screen off" button so it won't work at all in any application with JavaScript?

    – CodeF0x
    Nov 15 '18 at 10:14













  • I want to disable the screen off button just for my application.

    – Chirag Maliwal
    Nov 15 '18 at 11:51








  • 1





    I think this is like trying to disable the power button on Laptops that have their power button on the keyboard -- not possible because for applications, this button does not exist.

    – CodeF0x
    Nov 15 '18 at 12:09


















-1















If the tablet is connected to the keyboard, we want to disable/suppress the "Screen Off" button.



screen of button



I tried keycode info , to get the key code but there is not keycode for screen off key .



keyboard name : viking keyboard






javascript







share|improve this question















closed as unclear what you're asking by Gereon, Mark Rotteveel, greg-449, Hoopje, AbcAeffchen Nov 15 '18 at 12:33


Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.



















  • So... you want to disable the "Screen off" button so it won't work at all in any application with JavaScript?

    – CodeF0x
    Nov 15 '18 at 10:14













  • I want to disable the screen off button just for my application.

    – Chirag Maliwal
    Nov 15 '18 at 11:51








  • 1





    I think this is like trying to disable the power button on Laptops that have their power button on the keyboard -- not possible because for applications, this button does not exist.

    – CodeF0x
    Nov 15 '18 at 12:09
















-1












-1








-1








If the tablet is connected to the keyboard, we want to disable/suppress the "Screen Off" button.



screen of button



I tried keycode info , to get the key code but there is not keycode for screen off key .



keyboard name : viking keyboard






javascript







share|improve this question
















If the tablet is connected to the keyboard, we want to disable/suppress the "Screen Off" button.



screen of button



I tried keycode info , to get the key code but there is not keycode for screen off key .



keyboard name : viking keyboard






javascript




javascript






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 15 '18 at 18:58









JJJ

29.2k147593




29.2k147593










asked Nov 15 '18 at 10:02









Chirag MaliwalChirag Maliwal

244820




244820




closed as unclear what you're asking by Gereon, Mark Rotteveel, greg-449, Hoopje, AbcAeffchen Nov 15 '18 at 12:33


Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.









closed as unclear what you're asking by Gereon, Mark Rotteveel, greg-449, Hoopje, AbcAeffchen Nov 15 '18 at 12:33


Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.















  • So... you want to disable the "Screen off" button so it won't work at all in any application with JavaScript?

    – CodeF0x
    Nov 15 '18 at 10:14













  • I want to disable the screen off button just for my application.

    – Chirag Maliwal
    Nov 15 '18 at 11:51








  • 1





    I think this is like trying to disable the power button on Laptops that have their power button on the keyboard -- not possible because for applications, this button does not exist.

    – CodeF0x
    Nov 15 '18 at 12:09





















  • So... you want to disable the "Screen off" button so it won't work at all in any application with JavaScript?

    – CodeF0x
    Nov 15 '18 at 10:14













  • I want to disable the screen off button just for my application.

    – Chirag Maliwal
    Nov 15 '18 at 11:51








  • 1





    I think this is like trying to disable the power button on Laptops that have their power button on the keyboard -- not possible because for applications, this button does not exist.

    – CodeF0x
    Nov 15 '18 at 12:09



















So... you want to disable the "Screen off" button so it won't work at all in any application with JavaScript?

– CodeF0x
Nov 15 '18 at 10:14







So... you want to disable the "Screen off" button so it won't work at all in any application with JavaScript?

– CodeF0x
Nov 15 '18 at 10:14















I want to disable the screen off button just for my application.

– Chirag Maliwal
Nov 15 '18 at 11:51







I want to disable the screen off button just for my application.

– Chirag Maliwal
Nov 15 '18 at 11:51






1




1





I think this is like trying to disable the power button on Laptops that have their power button on the keyboard -- not possible because for applications, this button does not exist.

– CodeF0x
Nov 15 '18 at 12:09







I think this is like trying to disable the power button on Laptops that have their power button on the keyboard -- not possible because for applications, this button does not exist.

– CodeF0x
Nov 15 '18 at 12:09














1 Answer
1






active

oldest

votes


















1














Summary:
You can't disable it from javascript / using key code. There is no key code for the "Screen Off" key in Viking keyboard as it's a device specific key.



Longer version:
The keyboard you're referring to looks to be sold bundled with an android tablet called RCA Viking. It is most likely that the key would be recognized only by RCA Viking tablet - something similar to screen off Fn buttons you see in laptops. You'll not get a keycode for that as the key is device specific. It's also quite possible the key is connected only to the display on/off circuit directly with no connection to the CPU.






share|improve this answer
























  • Thanks, you saved my day.

    – Chirag Maliwal
    Nov 15 '18 at 13:20


















1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









1














Summary:
You can't disable it from javascript / using key code. There is no key code for the "Screen Off" key in Viking keyboard as it's a device specific key.



Longer version:
The keyboard you're referring to looks to be sold bundled with an android tablet called RCA Viking. It is most likely that the key would be recognized only by RCA Viking tablet - something similar to screen off Fn buttons you see in laptops. You'll not get a keycode for that as the key is device specific. It's also quite possible the key is connected only to the display on/off circuit directly with no connection to the CPU.






share|improve this answer
























  • Thanks, you saved my day.

    – Chirag Maliwal
    Nov 15 '18 at 13:20
















1














Summary:
You can't disable it from javascript / using key code. There is no key code for the "Screen Off" key in Viking keyboard as it's a device specific key.



Longer version:
The keyboard you're referring to looks to be sold bundled with an android tablet called RCA Viking. It is most likely that the key would be recognized only by RCA Viking tablet - something similar to screen off Fn buttons you see in laptops. You'll not get a keycode for that as the key is device specific. It's also quite possible the key is connected only to the display on/off circuit directly with no connection to the CPU.






share|improve this answer
























  • Thanks, you saved my day.

    – Chirag Maliwal
    Nov 15 '18 at 13:20














1












1








1







Summary:
You can't disable it from javascript / using key code. There is no key code for the "Screen Off" key in Viking keyboard as it's a device specific key.



Longer version:
The keyboard you're referring to looks to be sold bundled with an android tablet called RCA Viking. It is most likely that the key would be recognized only by RCA Viking tablet - something similar to screen off Fn buttons you see in laptops. You'll not get a keycode for that as the key is device specific. It's also quite possible the key is connected only to the display on/off circuit directly with no connection to the CPU.






share|improve this answer













Summary:
You can't disable it from javascript / using key code. There is no key code for the "Screen Off" key in Viking keyboard as it's a device specific key.



Longer version:
The keyboard you're referring to looks to be sold bundled with an android tablet called RCA Viking. It is most likely that the key would be recognized only by RCA Viking tablet - something similar to screen off Fn buttons you see in laptops. You'll not get a keycode for that as the key is device specific. It's also quite possible the key is connected only to the display on/off circuit directly with no connection to the CPU.







share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 15 '18 at 12:29









iVoidiVoid

471111




471111













  • Thanks, you saved my day.

    – Chirag Maliwal
    Nov 15 '18 at 13:20



















  • Thanks, you saved my day.

    – Chirag Maliwal
    Nov 15 '18 at 13:20

















Thanks, you saved my day.

– Chirag Maliwal
Nov 15 '18 at 13:20





Thanks, you saved my day.

– Chirag Maliwal
Nov 15 '18 at 13:20





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