angular2-multiselect-dropdown-master/src/app/app.component.ts

import { Component, OnInit } from '@angular/core';

@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
})
export class AppComponent implements OnInit {
  title = 'app works!';
  singleSelectionList = [];
  singleSelectionselectedItems = [];
  singleSelectionSettings = {};

  basicExampleList = [];
  basicExampleSelectedItems = [];
  basicExampleSettings = {};

  selectedItems3 = [];
  dropdownSettings3 = {};

  limitSelectionSelectedItems = [];
  limitSelectionSettings = {};
  constructor(){
    
  }
  ngOnInit(){
    this.singleSelectionList = [
                          {"id":1,"itemName":"India"},
                          {"id":2,"itemName":"Singapore"},
                          {"id":3,"itemName":"Australia"},
                          {"id":4,"itemName":"Canada"},
                          {"id":5,"itemName":"South Korea"}
                        ];

    this.singleSelectionselectedItems = [
                          {"id":2,"itemName":"Singapore"}];
    this.singleSelectionSettings = {singleSelection: true, text:"Select Country"};

    this.basicExampleList = [
                          {"id":1,"itemName":"India"},
                          {"id":2,"itemName":"Singapore"},
                          {"id":3,"itemName":"Australia"},
                          {"id":4,"itemName":"Canada"},
                          {"id":5,"itemName":"South Korea"}
                        ];
    
    this.basicExampleSelectedItems = [
                          {"id":1,"itemName":"India"},
                          {"id":2,"itemName":"Singapore"},
                          {"id":3,"itemName":"Australia"},
                          {"id":4,"itemName":"Canada"}];
    this.basicExampleSettings = { 
                              text:"Select Countries",
                              selectAllText:'Select All',
                              unSelectAllText:'UnSelect All',
                              enableSearchFilter: false,
                              classes:"myclass custom-class"
                            };

    this.selectedItems3 = [
                          {"id":1,"itemName":"India"},
                          {"id":2,"itemName":"Singapore"},
                          {"id":4,"itemName":"Canada"},
                          {"id":5,"itemName":"South Korea"}];

    
    this.dropdownSettings3 = { singleSelection: false, 
                              text:"Select Countries",
                              selectAllText:'Select All',
                              unSelectAllText:'UnSelect All',
                              enableSearchFilter: true,
                              badgeShowLimit: 3
                            };   
    this.limitSelectionSelectedItems = [
                          {"id":1,"itemName":"India"},
                          {"id":2,"itemName":"Singapore"},
                          {"id":3,"itemName":"Australia"},
                          {"id":4,"itemName":"Canada"}];
    this.limitSelectionSettings = { 
                              text:"Select Countries",
                              selectAllText:'Select All',
                              unSelectAllText:'UnSelect All',
                              enableSearchFilter: false,
                              classes:"myclass custom-class",
                              limitSelection: 2
                            };
  }
  onItemSelect(item:any){
    console.log(item);
    console.log(this.basicExampleSelectedItems);
  }
  OnItemDeSelect(item:any){
    console.log(item);
    console.log(this.basicExampleSelectedItems);
  }
  onSelectAll(items: any){
    console.log(items);
  }
   onDeSelectAll(items: any){
    console.log(items);
  }
  showModel(){
    console.log(this.singleSelectionselectedItems);
  }
}