Creando una vista de detalle para el proyecto

Curso de Angular 4

Contenido del curso

Inicio del curso

1
Angular 4: configuración a despliegue profesional
02:13 min

Introducción a Angular 4

Setup del Ambiente de Trabajo

Conceptos Básicos

Directivas

Angular UI

Ruteo

Servicios

Conexión Remota (Http y Sockets)

Pipes

Animaciones en Angular

Testing en Angular

Autenticación y Protección de Rutas

RxJS

Publicando nuestro proyecto

72
Publicando en Firebase Hosting
07:39 min

Fin del curso

73
Conclusión ¿Qué aprendimos en el curso?
01:20 min
74
Reto final del curso - realiza un nuevo modulo de PlatziSquare de acuerdo con las historias de usuario
01:25 min

Sesiones en vivo

Contenido Bonus

80
Actualización de angular, versión 6.0
04:25 min

Cursos Empresas Blog Live Conf Eventos Precios

0:009:06

Creando una vista de detalle para el proyecto

Curso de Angular 4

Clase 30 de 80

Clase 30 / 80

me aparece este error y no logre resolver donde esta mi error, podrian ayudarme
ERROR
TypeError

columnNumber: 13

fileName: " line 31 > eval line 34294 > Function"

lineNumber: 15

message: "co.restaurante is null"

ngDebugContext: Object { view: {…}, nodeIndex: 3, nodeDef: {…}, … }

ngErrorLogger: function bound ()

stack: "View_DetalleComponent_0/<@ng:///AppModule/DetalleComponent.ngfactory.js:15:13\ndebugUpdateRenderer@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14909:12\ncheckAndUpdateView@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14023:5\ncallViewAction@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14369:21\nexecComponentViewsAction@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14301:13\ncheckAndUpdateView@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14024:5\ncallViewAction@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14369:21\nexecEmbeddedViewsAction@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14327:17\ncheckAndUpdateView@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14019:5\ncallViewAction@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14369:21\nexecComponentViewsAction@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14301:13\ncheckAndUpdateView@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14024:5\ncallWithDebugContext@webpack-internal:///./node_modules/@angular/core/esm5/core.js:15272:39\ndebugCheckAndUpdateView@webpack-internal:///./node_modules/@angular/core/esm5/core.js:14809:12\nViewRef.prototype.detectChanges@webpack-internal:///./node_modules/@angular/core/esm5/core.js:11793:13\nApplicationRef.prototype.tick/<@webpack-internal:///./node_modules/@angular/core/esm5/core.js:6123:58\nApplicationRef.prototype.tick@webpack-internal:///./node_modules/@angular/core/esm5/core.js:6123:13\nnext/<@webpack-internal:///./node_modules/@angular/core/esm5/core.js:5956:99\nZoneDelegate.prototype.invoke@webpack-internal:///./node_modules/zone.js/dist/zone.js:388:17\nonInvoke@webpack-internal:///./node_modules/@angular/core/esm5/core.js:4965:24\nZoneDelegate.prototype.invoke@webpack-internal:///./node_modules/zone.js/dist/zone.js:387:17\nZone.prototype.run@webpack-internal:///./node_modules/zone.js/dist/zone.js:138:24\nNgZone.prototype.run@webpack-internal:///./node_modules/@angular/core/esm5/core.js:4782:54\nnext@webpack-internal:///./node_modules/@angular/core/esm5/core.js:5956:69\nEventEmitter.prototype.subscribe/schedulerFn<@webpack-internal:///./node_modules/@angular/core/esm5/core.js:4547:36\nSafeSubscriber.prototype.__tryOrUnsub@webpack-internal:///./node_modules/rxjs/_esm5/Subscriber.js:245:13\nSafeSubscriber.prototype.next@webpack-internal:///./node_modules/rxjs/_esm5/Subscriber.js:192:17\nSubscriber.prototype._next@webpack-internal:///./node_modules/rxjs/_esm5/Subscriber.js:133:9\nSubscriber.prototype.next@webpack-internal:///./node_modules/rxjs/_esm5/Subscriber.js:97:13\nSubject.prototype.next@webpack-internal:///./node_modules/rxjs/_esm5/Subject.js:65:17\nEventEmitter.prototype.emit@webpack-internal:///./node_modules/@angular/core/esm5/core.js:4527:24\ncheckStable@webpack-internal:///./node_modules/@angular/core/esm5/core.js:4930:13\nonHasTask@webpack-internal:///./node_modules/@angular/core/esm5/core.js:4978:21\nZoneDelegate.prototype.hasTask@webpack-internal:///./node_modules/zone.js/dist/zone.js:441:21\nZoneDelegate.prototype._updateTaskCount@webpack-internal:///./node_modules/zone.js/dist/zone.js:461:17\nZone.prototype._updateTaskCount@webpack-internal:///./node_modules/zone.js/dist/zone.js:285:17\nZone.prototype.runTask@webpack-internal:///./node_modules/zone.js/dist/zone.js:205:25\ndrainMicroTaskQueue@webpack-internal:///./node_modules/zone.js/dist/zone.js:595:25\nZoneTask.invokeTask@webpack-internal:///./node_modules/zone.js/dist/zone.js:500:21\ninvokeTask@webpack-internal:///./node_modules/zone.js/dist/zone.js:1517:9\nglobalZoneAwareCallback@webpack-internal:///./node_modules/zone.js/dist/zone.js:1543:17\n"

proto: Object { stack: “”, … }
DetalleComponent.html:2:8
ERROR CONTEXT
{…}

elDef: Object { nodeIndex: 2, bindingIndex: 0, outputIndex: 0, … }

elView: Object { def: {…}, parent: {…}, state: 526, … }

nodeDef: Object { nodeIndex: 3, bindingIndex: 0, outputIndex: 0, … }

nodeIndex: 3

view: Object { def: {…}, parent: {…}, state: 526, … }

proto: Object { elOrCompView: Getter, injector: Getter, component: Getter, … }
DetalleComponent.html:2:8