angular

问题 From my angular interface date value coming like this. Sat Dec 29 2018 08:42:06 GMT+0400 (Gulf Standard Time) but after receiving data from api JSON result look like this. how to make it same type? 2018-12-27T13:37:00.83 Typescript export interface header{ vr_date : Date } Asp API class public class header { public Nullable<System.DateTime> vr_date { get; set; } } 回答1: You can use Angular's inbuilt DatePipe. So all you need to do is: In Component TS: import { DatePipe } from '@angular/common'

问题 I am trying to bind my input, which is string having html content in it. app.component.ts has 'content' variable content : string = "<p>This is my editable data.</p><p>Two way binding is not getting applied on it.</p> public validateProfile(content){ console.log(content); } app.component.html has following code <div contentEditable="true" [innerHTML]="content" [(ngModel)]="content"></div> <button type="submit" class="btn btn-info" (click)="validateProfile(content)">Validate Profile</button> I

问题 Good day to you reading this! I did the upload functionality on this software setup but I cannot finish the download part... Digged as much as I could around here and this is where I got so far. My code looks like this: Server @GetMapping(value = "/projects/file/download/{filename}/{projectId}") public ResponseEntity<byte[]> getResource(@PathVariable String filename, @PathVariable Long projectId,HttpServletResponse response) throws ResourceNotFoundException, IOException { String fileLocation=

问题 I have the following data structure in Firestore: { items: [ itemId1: {}, itemId2: {}, itemId3: {} ], users: [ userId1: { itemIds: [ "itemId1", "itemId3" ] } ] } The goal of this data structure is for many users to have access to and collaborate on the same items. So moving the items into each user would be rather inefficient and difficult. If I have the userId ( userId1 ), I would like to query the items collection for all items that are within the user's itemIds array. So, in this example,

问题 I am trying to filter results for the given array "db", there are three filters: price, duration, and category. I tried using filter() method to filter results. Here is the link of code which i have tried: https://stackblitz.com/edit/multiple-filters?file=app%2Fapp.component.ts component.html <div class="filters"> <div id="price"> <h3>Price: {{rangeValues[0] + ' - ' + rangeValues[1]}}</h3> <p-slider [(ngModel)]="rangeValues" (click)="handleChange()" [min]="0" [max]="2000" [style]="{'width':

问题 after updating my angular project I faced some probles due to the breaking changes. Now I have got an Problem with my MomentDateTimeAdapter. I'm using this one.(/ng-pick-datetime-moment). My application is running perfectly in dev mode but as soon as i try to build productive ( ng build --prod ) Im getting this error: ERROR in ..\ng-pick-datetime-moment\moment-adapter\moment-date-time-adapter.class.ts(46,2): Error during template compile of 'MomentDateTimeAdapter' Function calls are not

问题 Am working on a Single Page Application using Angular 8 on the frontend and Laravel on the backend. I have got a form which has input text field and a dropdown list. The values on the text input fields are being captured well on the typescript file but am having a problem capturing the value selected from the drop down list so that I can submit on the backend.. ~ Kindly assist? Create.component.html <form #createForm=ngForm (ngSubmit)="onSubmit()"> <div class="form-group row"> <div class="col

问题 How can i iterate these arrays inside of arrays in select option in angular 4? I have this codes below. The problem that it produces several select option instead of a single select option. I want to iterate the acct_type_name only. How can i solve this? Thankssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss TS <ng-container *ngFor="let account of accounts"> <select type="text" class="form-control">

问题 How can i iterate these arrays inside of arrays in select option in angular 4? I have this codes below. The problem that it produces several select option instead of a single select option. I want to iterate the acct_type_name only. How can i solve this? Thankssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss TS <ng-container *ngFor="let account of accounts"> <select type="text" class="form-control">

问题 How can i iterate these arrays inside of arrays in select option in angular 4? I have this codes below. The problem that it produces several select option instead of a single select option. I want to iterate the acct_type_name only. How can i solve this? Thankssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss TS <ng-container *ngFor="let account of accounts"> <select type="text" class="form-control">