LightDM - Apr 2012 - problem to create a greater in js?: Unable to construct boxed type Greeter since it has no zero-args <constructor>, can only wrap an existing one

Hello

I try to create greeter in JS and it complain that the constructor of
LightDM.Greeter need args while in the documentation is not.

let greeter = new LightDM.Greeter();

    JS ERROR: !!!   Exception was: Error: Unable to construct boxed type
Greeter since it has no zero-args <constructor>, can only wrap an existing
one
    JS ERROR: !!!     lineNumber = '0'
    JS ERROR: !!!     fileName = '"gjs_throw"'
    JS ERROR: !!!     stack = '"("Unable to construct boxed type
Greeter
since it has no zero-args <constructor>, can only wrap an existing
one")@gjs_throw:0
@./main.js:7
"'
    JS ERROR: !!!     message = '"Unable to construct boxed type
Greeter
since it has no zero-args <constructor>, can only wrap an existing
one"'
Error: Unable to construct boxed type Greeter since it has no zero-args
<constructor>, can only wrap an existing one


Documentation:
http://people.ubuntu.com/~robert-ancell/lightdm/reference/lightdm-gobject-1-Greeter-Interface.html

Thanks
Nadav
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Nadav filed a bug for this,
https://bugs.launchpad.net/bugs/990490

Thanks!
--Robert

On 16 April 2012 15:33, Nadav Vinik <nadavvin at gmail.com>
wrote:
> Hello
>
> I try to create greeter in JS and it complain that the constructor of
> LightDM.Greeter need args while in the documentation is not.
>
> let greeter = new LightDM.Greeter();
>
> ??? JS ERROR: !!!?? Exception was: Error: Unable to construct boxed type
> Greeter since it has no zero-args <constructor>, can only wrap an
existing
> one
> ??? JS ERROR: !!!???? lineNumber = '0'
> ??? JS ERROR: !!!???? fileName = '"gjs_throw"'
> ??? JS ERROR: !!!???? stack = '"("Unable to construct boxed
type Greeter
> since it has no zero-args <constructor>, can only wrap an existing
> one")@gjs_throw:0
> @./main.js:7
> "'
> ??? JS ERROR: !!!???? message = '"Unable to construct boxed type
Greeter
> since it has no zero-args <constructor>, can only wrap an existing
one"'
> Error: Unable to construct boxed type Greeter since it has no zero-args
> <constructor>, can only wrap an existing one
>
>
> Documentation:
>
http://people.ubuntu.com/~robert-ancell/lightdm/reference/lightdm-gobject-1-Greeter-Interface.html
>
> Thanks
> Nadav
>
>
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