angular - Unhandled Promise rejection: Template parse errors: Can't bind to 'ngModel' since it isn't a known property of 'input' -


this question has answer here:

i error can't bind 'ngmodel' since isn't known property of 'input'. if try use this:

<div *ngif="guide" class="form-group">     <label for="guidename">name: </label>     <input class="form-control" name="guidename" [(ngmodel)]="test" required id="guidename">      <button (click)="saveguide(guide)"></button> </div>

my app.module.ts looks this:

import {ngmodule} "@angular/core"; import {routing} "./app.routing"; import {browsermodule} '@angular/platform-browser'; import {formsmodule} "@angular/forms";  import {guidemodule} "./guide/guide.module";  @ngmodule({     imports: [browsermodule, formsmodule, routing, guidemodule],     declarations: [appcomponent],     bootstrap: [appcomponent] })  export class appmodule {}

in package.json have: 

"dependencies": {     ...     "@angular/forms": "^2.1.2",     ... }

my systemjs.config.ts: 

(function (global) {     system.config({         paths: {             // paths serve alias             'npm:': 'node_modules/'         },         // map tells system loader things         map: {             // our app within app folder             app: 'app',             // angular bundles             '@angular/core': 'npm:@angular/core/bundles/core.umd.js',             '@angular/common': 'npm:@angular/common/bundles/common.umd.js',             '@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.js',             '@angular/platform-browser': 'npm:@angular/platform-browser/bundles/platform-browser.umd.js',             '@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',             '@angular/http': 'npm:@angular/http/bundles/http.umd.js',             "@angular/forms": "node_modules/@angular/forms/bundles/forms.umd.js",             '@angular/router': 'npm:@angular/router/bundles/router.umd.js',             '@angular/upgrade': 'npm:@angular/upgrade/bundles/upgrade.umd.js',             // other libraries             'rxjs': 'npm:rxjs',             'angular-in-memory-web-api': 'npm:angular-in-memory-web-api/bundles/in-memory-web-api.umd.js'         },         // packages tells system loader how load when no filename and/or no extension         packages: {             app: {                 main: './main.js',                 defaultextension: 'js'             },             rxjs: {                 defaultextension: 'js'             }         }     }); })(this);

you getting error because guide-details.component.ts not part of appmodule imported formsmodule (ngmodel directive part of formsmodule). have import formsmodule in module in guide-details.component.ts declared or move guide-details.component.ts appmodule's declarations.


Comments

Post a Comment

Popular posts from this blog

asynchronous - C# WinSCP .NET assembly: How to upload multiple files asynchronously -

i using winscp .net assembly uploading files. want upload multiple files asynchronous way. have created method works single upload. public class uploadingdata { private sessionoptions _sessionoptions; private session _session; //connection etc private void onconnected() { foreach (var fileinfo in localfileslist) { var task = task.factory.startnew(() => uploadfilesasync(fileinfo)); } } private async task uploadfilesasync(string file) { string remotefilepath = _session.translatelocalpathtoremote(file, @"/", "/test_data_upload"); var uploading = _session.putfiles(file, remotefilepath, false); //when done await task.run(() => thread.sleep(1000)); } } please suggest me correct way. thanks you can use backgroundworker class this: string[] images = new string[50]; foreach (var path in images) { backgroundworker
Read more

aws api gateway - SerializationException in posting new Records via Dynamodb Proxy Service in API -

i getting "__type": "com.amazon.coral.service#serializationexception" as reply in postman & in test console in api gateway trying post record directly dynamodb using api proxy services.. referring aws article - https://aws.amazon.com/blogs/compute/using-amazon-api-gateway-as-a-proxy-for-dynamodb/ here's mapping { "tablename": "tablenamegoeshere", "item": { "id" : "$context.requestid" "eventname" : "$input.path('$.eventname')", "timestamp" : $input.path('$.timestamp'), "answers": "$util.parsejson($input.path('$.answers'))" } } update: did asked ... , worked if try add array of json objects gives me above same error - here's trying now. please - couldnt find on google well #set($inputroot = $input.path('$')) { "tablename": "answer", "item": {
Read more

asp.net - Problems sending emails from forum -

i have been redesigning site has message board, has been written guy looked after site. it has few problems , written in .asp , uses .mdb files database. you can see whole thing here . feel free post if helps, test thing have set using original files , new database. the basic problem when posts message, supposed email sent them, have posted it. when replies, originator supposed message, replier has been posted. i’d have thought @ point in process there should script/file in postmessage.asp? the postmessage.asp page below. <% option explicit %> <!-- #include virtual="common/adovbs.inc" --> <html> <head> <meta http-equiv="content-type" content="text/html; charset=windows-1252"> <meta name="generator" content="microsoft frontpage 4.0"> <meta name="progid" content="frontpage.editor.document"> <title>new page 2</title> <base target="_self"
Read more