Setting a default time on a p-calendar: A step-by-step guide

I am currently using the following p-calendar component in my webpage:

    <p-calendar [style]="{'width':'100%'}" [inputStyle]="{'width':'100%'}"
            dateFormat="dd-mm-yy" [formControl]="start" [showTime]="true"
            [showSeconds]="false" hourFormat="24" inputId="time">
    </p-calendar>

This is the typescript declaration for start:

  start = new FormControl('', [Validators.required]);

Currently, when the page loads, the default time displayed is the time at which the page was opened. I would like to set the default time to 8:00am regardless of the current time of day, while keeping the calendar field blank. I have attempted to set a default date, but I am unable to set only the time as the date field keeps populating as well. Does anyone have a solution for setting a default time?

angulartypescriptprimengp-calendar

Answer №1

When using the Primeng calendar component, you can utilize the defaultDate property. Simply assign a value to this property as shown below:

<p-calendar [defaultDate]="defaultTime" [style]="{'width':'100%'}"
    [inputStyle]="{'width':'100%'}" dateFormat="dd-mm-yy"
    [formControl]="start" [showTime]="true" [showSeconds]="false"
    hourFormat="24" inputId="time">
</p-calendar>

To make it work, in your TypeScript file, declare and define the defaultTime variable like this:

defaultTime: Date;

ngOnInit() {
  this.defaultTime = new Date();
  defaultTime.setHours(8, 0, 0);
}

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Fixing the 401 (Unauthorized) error when attempting to log in

I keep encountering a 401 error when trying to log in with JWT authentication. Strangely, the signup page works perfectly fine and successfully adds the user to the database. However, for some reason, the login functionality is not working. I'm unsure ...

angularlaravel

Transform the appearance of Angular Material's table with a new design

Currently, I am working with Data-Table from angular material and I am looking to customize the table style to better suit my needs. https://i.sstatic.net/KyJm8.png I'm wondering how I can remove the border/frame from the table and eliminate the 3D ...

angularangular-material

Can multi-page applications be developed using Angular?

As I contemplate developing a food ordering application similar to Zomato, I have observed that Angular-like routing is used on certain pages, specifically during the ordering process after selecting a restaurant. Unlike other sections where server routing ...

angularspring-boot

Implementing interactive dropdown menus to trigger specific actions

I have modified some code I found in a tutorial on creating hoverable dropdowns from W3. Instead of the default behavior where clicking on a link takes you to another page, I want to pass a value to a function when a user clicks. Below is a snippet of the ...

javascripthtmlangular

Creating dynamic Kafka topic names within a NestJS microservice

Currently in Nestjs, I have integrated Kafka as my message broker and specified the topic name like so: @MessagePattern('topic-name') async getNewRequest(@Payload() message: any): Promise<void> { // my implementation logic } I am curious ...

typescriptmicroservicesnestjsnestjs-config

The HTMLElement type does not include the Ionic typescript property

I am currently using Ionic v3 with TypeScript. My goal is to store the file_url in an array after checking if its width is equal to twice its height. However, I am encountering an error: The 'name_array' property does not exist on the ' ...

javascriptangulartypescriptionic-frameworkionic3

Create a Jest mock for a namespace and a function that have the same name

The structure of a library I'm currently using is as follows: declare namespace foo { function bar(); }; declare namespace foo.bar { function baz(); }; My task involves mocking the functions foo.bar() and foo.bar.baz(). To mock foo.bar(), ...

node.jstypescriptmockingjestjs

Is it possible to retrieve cached data from React Query / Tan Stack Query outside of the React tree?

Currently, I am in the process of developing an error handler for our mobile app that will send user data to the server when unexpected errors occur. Previously, I was able to easily retrieve user information from a global state. However, after removing t ...

reactjstypescriptreact-nativereact-querytanstackreact-query

Tips for verifying the presence of a specific value within an array of union types

Given an array of a specific union type, I am trying to determine if a string from a larger set that includes the union type is present in the array during runtime: const validOptions: ("foo" | "bar")[] = ["foo", "bar"] type IArrType = typeof validOptions ...

typescript

Troubleshooting TypeScript: Issues with Object.assign and inheritance

After successfully using the code within an Angular project, I decided to switch to React only to find that the code is now producing unexpected results. class A { constructor(...parts: Partial<A>[]) { Object.assign(this, ...parts); } } cla ...

reactjstypescript

Preventing the (click) function from being activated during dragging in Angular 10

My div contains an openlayers map setup as shown below: <div id="map" (click)="getInfo($event)" class="map"></div> Whenever I drag my mouse to move around the map, the getInfo function is triggered. Is there a way to make it trigger only when ...

javascriptangularfunctiontriggersclick

Troubleshooting: The reason behind my struggles in locating elements through xpath

There is a specific element that I am trying to locate via XPath. It looks like this: <span ng-click="openOrderAddPopup()" class="active g-button-style g-text-button g-padding-5px g-margin-right-10px ng-binding"> <i class=&quo ...

angularseleniumxpath

Mastering the Art of Ag-Grid Integration in Angular 11

Can the Ag-Grid enterprise or community version be utilized with Angular 11? I am currently working with Angular 11 in my application, but have been unable to find any information confirming that AG-GRID supports this version. ...

angular

The incorrect type is being assigned to an array of enum values in Typescript

Here's some code that I've been working on: enum AnimalId { Dog = 2, Cat = 3 } const animalIds: AnimalId[] = [AnimalId.Dog, 4]; I'm curious as to why TypeScript isn't flagging the assignment of 4 to type AnimalId[]. Shouldn't ...

typescript

Condense styles and templates into inline format using Angular-cli

Can anyone help me with configuring angular-cli to support inlining of css and html resources during the build process? I am currently using angular-cli version 1.0.0-beta.24. I attempted building with both ng buld and ng build --env=prod --target=product ...

angularwebpackangular-cli

Developing an exportable value service type in TypeScript for AngularJS

I have been working on creating a valuable service using typescript that involves a basic switch case statement based on values from the collection provided below [{ book_id: 1, year_published: 2000 }, { book_id: 2, year_publish ...

angularjstypescript

Sequelize's bulk synchronization process is ineffective

I am facing an issue with getting sequelize.sync() to function properly. When I call sync() for each model definition individually, it works perfectly fine. However, when trying to execute it from the sequelize instance itself, it seems like the registered ...

node.jstypescriptsequelize.js

Creating a search functionality in Angular that allows users to input multiple search terms and

I am currently delving into the world of Angular in combination with an API, and I have managed to set up a search box for querying data. However, I am facing a challenge where I cannot perform multiple searches successfully. Even though I can initially se ...

angularhttp

Tips for personalizing an angular-powered kendo notification component by adding a close button and setting a timer for automatic hiding

I am looking to enhance the angular-based kendo notification element by adding an auto-hiding feature and a close button. Here is what I have attempted so far: app-custom-toast.ts: it's a generic toast component. import { ChangeDetectorRef, Componen ...

javascriptangularkendo-ui

Having trouble with routerLink in your custom library while using Angular 4?

In my Angular 4 project, I have developed a custom sidebar library and integrated it into the main project. My current issue is that I want to provide the option for users to "open in new tab/window" from the browser's context menu without having the ...

angulartypescriptrouterlink