极客教程Angular PrimeNG表格网格线
Angular PrimeNG是一个开源框架，拥有丰富的原生Angular UI组件，可用于出色的造型，这个框架用于制作响应式网站，非常容易。在这篇文章中，我们将看到如何在Angular PrimeNG中使用Table GridLines。
Angular PrimeNG Table GridLines显示单元格之间的边框，有些主题可能通过设计总是显示网格线。
语法:
<p-table [value]="..."
styleClass="p-datatable-gridlines">
</p-table>
HTML
创建Angular应用程序和模块安装。
第1步：使用以下命令创建一个Angular应用程序。
ng new appnameJavaScript
第2步：创建你的项目文件夹即appname后，使用以下命令移动到它。
cd appnameJavaScript
第3步在你给定的目录中安装PrimeNG。
npm install primeng --save
npm install primeicons --saveJavaScript
项目结构：它将看起来像如下。
例子1：下面是一个简单的例子，演示Angular PrimeNG Table GridLines的使用。
- app.component.html
<h2 style="color: green">
GeeksforGeeks
</h2>
<h4>
Angular PrimeNG Table GridLines
</h4>
<p-table #myTab [value]="tableData"
[columns]="cols"
styleClass="p-datatable-gridlines">
<ng-template pTemplate="header">
<tr>
<th>First Name</th>
<th>Last Name</th>
<th>Age</th>
</tr>
</ng-template>
<ng-template pTemplate="body" let-people>
<tr>
<td>
{{ people.firstname }}
</td>
<td>
{{ people.lastname }}
</td>
<td>
{{ people.age }}
</td>
</tr>
</ng-template>
</p-table>
HTML
- app.component.ts
import { Component } from '@angular/core';
interface People {
firstname?: string;
lastname?: string;
age?: string;
}
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
})
export class AppComponent {
tableData: People[] = [];
cols: any[] = [];
constructor() { }
ngOnInit() {
this.cols = [
{
field: 'firstname',
header: 'First Name'
},
{
field: 'lastname',
header: 'Last Name'
},
{
field: 'age',
header: 'Age'
},
];
this.tableData = [
{
firstname: 'David',
lastname: 'ace',
age: '40',
},
{
firstname: 'AJne',
lastname: 'west',
age: '40',
},
{
firstname: 'Mak',
lastname: 'Lame',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
];
}
}JavaScript
- app.module.ts
import { NgModule } from '@angular/core';
import { BrowserModule }
from '@angular/platform-browser';
import { FormsModule } from '@angular/forms';
import { BrowserAnimationsModule }
from '@angular/platform-browser/animations';
import { AppComponent } from './app.component';
import { TableModule } from 'primeng/table';
@NgModule({
imports: [BrowserModule,
BrowserAnimationsModule,
TableModule,
FormsModule],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [],
})
export class AppModule { }JavaScript
输出:
实例2：下面是另一个演示Angular PrimeNG表GridLines使用的例子，我们在列组上使用GridLines。
- app.component.html
<h2 style="color: green">
GeeksforGeeks
</h2>
<h4>
Angular PrimeNG Table GridLines
</h4>
<p-table #myTab [value]="tableData"
[scrollable]="true"
scrollHeight="400px"
[columns]="cols"
styleClass="p-datatable-gridlines">
<ng-template pTemplate="header">
<tr>
<th colspan="3">
Person Details
</th>
</tr>
<tr>
<th colspan="2">
Name
</th>
</tr>
<tr>
<th colspan="2">
First Name
</th>
<th colspan="1">
Last Name
</th>
<th>Age</th>
</tr>
</ng-template>
<ng-template pTemplate="body" let-people>
<tr>
<td>
{{ people.firstname }}
</td>
<td>
{{ people.lastname }}
</td>
<td>
{{ people.age }}
</td>
</tr>
</ng-template>
</p-table>
HTML
- app.component.ts
import { Component } from '@angular/core';
interface People {
firstname?: string;
lastname?: string;
age?: string;
}
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
})
export class AppComponent {
tableData: People[] = [];
cols: any[] = [];
constructor() { }
ngOnInit() {
this.cols = [
{
field: 'firstname',
header: 'First Name'
},
{
field: 'lastname',
header: 'Last Name'
},
{
field: 'age',
header: 'Age'
},
];
this.tableData = [
{
firstname: 'David',
lastname: 'ace',
age: '40',
},
{
firstname: 'AJne',
lastname: 'west',
age: '40',
},
{
firstname: 'Mak',
lastname: 'Lame',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
{
firstname: 'Peter',
lastname: 'raw',
age: '40',
},
{
firstname: 'Kane',
lastname: 'James',
age: '40',
},
];
}
}JavaScript
- app.module.ts
import { NgModule } from '@angular/core';
import { BrowserModule }
from '@angular/platform-browser';
import { FormsModule } from '@angular/forms';
import { BrowserAnimationsModule }
from '@angular/platform-browser/animations';
import { AppComponent } from './app.component';
import { TableModule } from 'primeng/table';
@NgModule({
imports: [BrowserModule,
BrowserAnimationsModule,
TableModule,
FormsModule],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [],
})
export class AppModule { }JavaScript
输出:
