Angular2 Popup Directive


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118Dec 18, 2017Jul 3, 2016Minified + gzip package size for @ngui/popup in KB



Angular2 Popup(ModaL) directive


After 0.5.0 or higher, ng2-popup has been changed to @ngui/popup. Here are the changes;

  • Module ng2-popup is changed to @ngui/popup.
  • Direvtive ng2-popup is changed to ngui-popup.
  • Class name Ng2PopupModule is changed to NguiPopupModule.

Plunker Example: https://plnkr.co/edit/zaESbL?p=preview"


  1. install @ngui/popup

     $ npm install @ngui/popup --save
  2. add map and packages to your systemjs.config.js

     map['@ngui/popup'] = 'node_modules/@ngui/popup/dist/popup.umd.js';
  3. import NguiPopupModule to your AppModule

     import { NgModule } from '@angular/core';
     import { FormsModule } from "@angular/forms";
     import { BrowserModule  } from '@angular/platform-browser';
     import { AppComponent } from './app.component';
     import { NguiPopupModule } from '@ngui/popup';
       imports: [BrowserModule, FormsModule, NguiPopupModule],
       declarations: [AppComponent],
       bootstrap: [ AppComponent ]
     export class AppModule { }

For full example, please check out test directory to see the example of;

  • systemjs.config.js
  • app.module.ts
  • and app.component.ts.

Use it in your code

<ngui-popup #popup></ngui-popup>,

To open/close popup from your component, add ViewChild line into your component

  export class AppComponent { 
    @ViewChild(NguiPopupComponent) popup: NguiPopupComponent;

    openPopup() {
      this.popup.open(Ng2MessagePopupComponent, {
        title: 'My Title',
        message: 'My Message'

ng2-ui welcomes new members and contributors

This module is only improved and maintained by contributors like you.

As a contributor, it's NOT required to be skilled in Javascript nor Angular2. You are only to be open-minded and interested in helping others. As a contributor, you do following;

  • Updating README.md
  • Improving code comments
  • Answering issues and building FAQ
  • Documentation
  • Translation

In result of your active contribution, you will be listed as a core contributor on https://ng2-ui.github.io, and a member of ng2-ui too.

If you are interested in becoming a contributor and/or a member of ng-ui, please send me email to allenhwkim AT gmail.com with your github id.

NguiPopupCompoment Properties and functions

  1. open(compoment, options)
    opens popup with the given compnent and options

    • component: Component Any component. To open a message popup, use Ng2MessagePopupComponent

      There are two properties will be added when a component is used with open function

      1. popup: instance of NguiPopupComponent, so that you can open and close the popup within your component
      2. popupOptions: options passed from open function
    • options

      • classNames: string of class names that will be use for popup. e.g. 'small', 'large', 'my-class', etc
      • closeButton: default true. if false, there will be no close button

      For Ng2MessagePopupComponent

      • title: Title string
      • message: message string
      • buttons: button functions. e.g.
           OK: () => {
             this.message = "Ok button is pressed";
           CANCEL: () => {
             this.message = "Cancel button is pressed";
  2. close() closes the currently opened popup.

For Developers

To start

$ git clone https://github.com/ng2-ui/popup.git
$ cd popup
$ npm install
$ npm start

Run locally and test it

  1. build and run

    For Windows Environment (in CMD)

       $ .\build.cmd

    For Mac Environment (in terminal)

       $  ./build.sh
  2. start the server

    $ npm start

If you find any bugs or have a feature request, please open an issue on github!

The npm package download data comes from npm's download counts api and package details come from npms.io.