/// <reference path="../../Scripts/typings/angular2/angular2.d.ts" />    // <- Interfacedefinitionen für Angular2
import {Component, View, bootstrap} from 'angular2/angular2';
import {Inject, Injectable} from 'angular2/di';

class test1 {
    geta() { return "balupp"; }
}

@Component({
    selector: 'app',
    properties: { 'newtodo': 'newtodo' },
    injectables: [test1]  // Dependency Injection von 'test1' 
})
@View({
    templateUrl: 'partials/meineseite'
})
class MyAppComponent {
    constructor(webs:test1) {  
...

No provider for test1! (MyAppComponent -> test1)                      angular2.dev.js:18126

Error
    at NoBindingError.BaseException (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:7163:25)
    at NoBindingError.AbstractBindingError (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:10465:66)
    at new NoBindingError (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:10483:60)
    at Injector.execute.Injector._getByKey (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:23168:21)
    at Injector.execute.Injector._getByKey (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:23163:35)
    at Injector.execute.Injector.get (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:23131:25)
    at ElementInjector.execute.ElementInjector._getByKey (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:25202:51)
    at ElementInjector.execute.ElementInjector._getByDependency (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:24983:25)
    at ElementInjector.execute.ElementInjector._new (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:24903:71)
    at ElementInjector.execute.ElementInjector._getObjByKeyId (https://code.angularjs.org/2.0.0-alpha.24/angular2.dev.js:25222:35)execute.BrowserDomAdapter.logError @ angular2.dev.js:18126defaultErrorReporter @ angular2.dev.js:26096execute.NgZone._onError @ angular2.dev.js:13015execute.NgZone._createInnerZone.errorHandling.onError @ angular2.dev.js:12963run @ angular2.dev.js:118execute.NgZone._createInnerZone.zone.fork.fork.$run @ angular2.dev.js:12977zoneBoundFn @ angular2.dev.js:88lib$es6$promise$$internal$$tryCatch @ angular2.dev.js:479lib$es6$promise$$internal$$invokeCallback @ angular2.dev.js:491lib$es6$promise$$internal$$publish @ angular2.dev.js:462(anonymous function) @ angular2.dev.js:195execute.NgZone._createInnerZone.zone.fork.fork.$scheduleMicrotask.microtask @ angular2.dev.js:12997run @ angular2.dev.js:115execute.NgZone._createInnerZone.zone.fork.fork.$run @ angular2.dev.js:12977zoneBoundFn @ angular2.dev.js:88flush @ angular2.dev.js:1208