Cannot find name 'ScrollSpyModule'.

[kodiraj]

i did as per the readme text .

when i try to start using npm,i get the below error

app/app.module.ts(19,5): error TS2304: Cannot find name 'ScrollSpyModule'.

[João Ribeiro]

I just updated readme.md with proper inputs for demos. My mistake sry.

[kodiraj]

Thanks .it solved the error.But new errors pop up.

You have working version of this.?

[kodiraj]

in my app.module.ts
import { ScrollSpyModule } from 'ng2-scrollspy';

@NgModule({
bootstrap: [App],
declarations: [
App
],
imports: [ // import Angular's modules
BrowserModule,
HttpModule,
RouterModule,
FormsModule,
ReactiveFormsModule,
ScrollSpyModule.forRoot(),
NgaModule,
PagesModule,
routing
],
providers: [ // expose our Services and Providers into Angular's dependency injection
ENV_PROVIDERS,
APP_PROVIDERS
]
})

in my page.module.ts
import { ScrollSpyElementDirective, ScrollSpyService } from 'ng2-scrollspy';
@NgModule({
imports: [CommonModule, NgaModule, routing],
declarations: [Pages,ScrollSpyElementDirective]
})

in my page.componenet.ts

import { ScrollSpyElementDirective, ScrollSpyService } from 'ng2-scrollspy';

export class Pages {

constructor(scrollSpyService: ScrollSpyService) {
this.scrollSpyService = scrollSpyService;
}

ngAfterViewInit() {
    this.scrollSpyService.getObservable('test').subscribe((e: any) => {
        console.log('ScrollSpy::test: ', e);
    });
}

}

when i run through npm

[default] /Users/kodiraj/Downloads/nextgenportal1/src/app/pages/pages.component.ts:38:14
Property 'scrollSpyService' does not exist on type 'Pages'.
[default] /Users/kodiraj/Downloads/nextgenportal1/src/app/pages/pages.component.ts:42:14
Property 'scrollSpyService' does not exist on type 'Pages'.
[default] Checking finished with 5 errors

it would really help ,if you have some demo of this feature

[João Ribeiro]

in you pages.component.ts you should declare the scrollSpyService variable. One way is:

export class Pages {
    constructor(private scrollSpyService: ScrollSpyService) {
    }

    ngAfterViewInit() {
        this.scrollSpyService.getObservable('test').subscribe((e: any) => {
            console.log('ScrollSpy::test: ', e);
        });
    }
}

[kodiraj]

hi,

Can you share some demo code if possible..

On Sep 21, 2016, at 7:43 PM, João Ribeiro [e-mail] wrote:

I just updated readme.md with proper inputs for demos. My mistake sry.

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[kodiraj]

hi,

i have nested components.Here how should i handle it?

On Sep 26, 2016, at 7:31 PM, João Ribeiro [e-mail] wrote:

in you pages.component.ts you should declare the scrollSpyService variable. One way is:

export class Pages {
constructor(private scrollSpyService: ScrollSpyService) {
}

ngAfterViewInit() {
    this.scrollSpyService.getObservable('test').subscribe((e: any) => {
        console.log('ScrollSpy::test: ', e);
    });
}

}
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[kodiraj]

scrollSpyElement=“kodiraj"

i declared the above tag in only one place.

ScrollSpy: duplicate id "kodiraj". Instance will be skipped!

But i get the error in the console.

On Sep 26, 2016, at 7:31 PM, João Ribeiro [e-mail] wrote:

in you pages.component.ts you should declare the scrollSpyService variable. One way is:

export class Pages {
constructor(private scrollSpyService: ScrollSpyService) {
}

ngAfterViewInit() {
    this.scrollSpyService.getObservable('test').subscribe((e: any) => {
        console.log('ScrollSpy::test: ', e);
    });
}

}
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[João Ribeiro]

Please try new version v0.3.0.

Make sure you read docs for new declaration system.

I will try to create more documentation and example during next week.