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源代码
import { Component } from '@angular/core';

@Component({
	selector: 'app-root',
	template: `
		<h2>DataGrid Selection</h2>
		<div style="margin-bottom:10px">
			<eui-combobox placeholder="Select a Selection Mode"
					[data]="selectionOptions" 
					[(ngModel)]="selectionMode" 
					[editable]="false"
					[panelStyle]="{height:'auto'}"
					(valueChange)="selection=null">
			</eui-combobox>
		</div>
		<eui-datagrid style="height:250px"
				[data]="data"
				[selectionMode]="selectionMode"
				[(selection)]="selection">
			<eui-grid-column field="itemid" title="Item ID"></eui-grid-column>
			<eui-grid-column field="name" title="Name"></eui-grid-column>
			<eui-grid-column field="listprice" title="List Price" align="right"></eui-grid-column>
			<eui-grid-column field="unitcost" title="Unit Cost" align="right"></eui-grid-column>
			<eui-grid-column field="attr" title="Attribute" width="30%"></eui-grid-column>
			<eui-grid-column field="status" title="Status" align="center"></eui-grid-column>
		</eui-datagrid>
		<p *ngIf="selection">You selected: {{selectionInfo}}</p>
	`
})
export class AppComponent {
	data = [
		{"code":"FI-SW-01","name":"Koi","unitcost":10.00,"status":"P","listprice":36.50,"attr":"Large","itemid":"EST-1"},
		{"code":"K9-DL-01","name":"Dalmation","unitcost":12.00,"status":"P","listprice":18.50,"attr":"Spotted Adult Female","itemid":"EST-10"},
		{"code":"RP-SN-01","name":"Rattlesnake","unitcost":12.00,"status":"P","listprice":38.50,"attr":"Venomless","itemid":"EST-11"},
		{"code":"RP-SN-01","name":"Rattlesnake","unitcost":12.00,"status":"P","listprice":26.50,"attr":"Rattleless","itemid":"EST-12"},
		{"code":"RP-LI-02","name":"Iguana","unitcost":12.00,"status":"P","listprice":35.50,"attr":"Green Adult","itemid":"EST-13"},
		{"code":"FL-DSH-01","name":"Manx","unitcost":12.00,"status":"P","listprice":158.50,"attr":"Tailless","itemid":"EST-14"},
		{"code":"FL-DSH-01","name":"Manx","unitcost":12.00,"status":"P","listprice":83.50,"attr":"With tail","itemid":"EST-15"},
		{"code":"FL-DLH-02","name":"Persian","unitcost":12.00,"status":"P","listprice":23.50,"attr":"Adult Female","itemid":"EST-16"},
		{"code":"FL-DLH-02","name":"Persian","unitcost":12.00,"status":"P","listprice":89.50,"attr":"Adult Male","itemid":"EST-17"},
		{"code":"AV-CB-01","name":"Amazon Parrot","unitcost":92.00,"status":"P","listprice":63.50,"attr":"Adult Male","itemid":"EST-18"}
	];
	selectionOptions = [
		{value:null,text:'None'},
		{value:'single',text:'Single Selection'},
		{value:'multiple',text:'Multiple Selection'},
		{value:'cell',text:'Cell Selection'},
		{value:'multicell',text:'Multiple Cells'}
	];
	selectionMode = null;
	selection = null;
	get selectionInfo() {
		if (!this.selection){
			return null;
		}
		if (this.selectionMode == 'single'){
			return this.selection.itemid;
		} else if (this.selectionMode == 'multiple'){
			return this.selection.map(row => row.itemid).join(',');
		} else if (this.selectionMode == 'cell'){
			return this.selection.row[this.selection.column.field];
		} else {
			return this.selection.map(c => c.row[c.column.field]).join(',');
		}
	}
}

import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';
import { BrowserModule } from '@angular/platform-browser';
import { HttpModule } from '@angular/http';
import { EasyUIModule } from 'easyui/easyui/easyui.module';


import { AppComponent }   from './app.component';

@NgModule({
  bootstrap: [
    AppComponent
  ],
  declarations: [
    AppComponent
  ],
  imports: [
    FormsModule,
    BrowserModule,
    HttpModule,
    EasyUIModule
  ]
})
export class AppModule { }


import { enableProdMode } from '@angular/core';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { AppModule } from './app.module';

enableProdMode();

platformBrowserDynamic().bootstrapModule(AppModule);