我们有一个嵌套 JSON 对象,用于对象导出 CSV 的平面级别的 json 正在工作,但对于嵌套对象,它不起作用(站点对象)。
对于这个实现,我们使用了 PrimeNg 库:
以下是json响应:
"data": [
{
"towerId": "gfsjfdy32ur",
"towerName": "qjdhkud",
"exAxisTower": false,
"tbuShareable": null,
"technologyPartnerRNP": "TP_RNP_EID",
"technologyPartnerTNP": "TP_TNP_EID",
"ssrLongitude": "323",
"ssrLatitude": "323",
"region": "REG_J",
"province": "PROV_SU",
"district": "PROV_SU_D1",
"scheme": null,
"towerType": "TYPE_CL",
"towerKind": null,
"category": "CAT_SM",
"proposedHeight": 323,
"useShelter": "SHELT_Y",
"azimuth": "dewdew",
"towerProviderNumber": null,
"towerProviderName": null,
"farEnd1": null,
"farEnd2": null,
"farEnd3": null,
"towerStatus": "Plan on Progress",
"projectStatus": "SSR Completed",
"sites": [
{
"id": "6a056c60-5774-40ad-bd00-2523cbfdb8a4",
"created": "2019-12-09T10:52:18.293+0000",
"createdId": "ff06c5a4-135c-40b7-83f3-3648ec035efc",
"modified": "2019-12-09T10:52:18.293+0000", …
Run Code Online (Sandbox Code Playgroud) 让我们考虑下面是angular 的素数表:
我使用了primeng表库来列出记录并下载csv。
<p-table #dt styleClass="table table-striped" [columns]="colsCSV" [value]="reviewSSRList" selectionMode="single" [paginator]="true" [rows]="10">
<ng-template pTemplate="caption">
<div class="ui-helper-clearfix" style="text-align: left">
<button type="button" pButton icon="pi pi-file-o" iconPos="left" label="CSV" (click)="dt.exportCSV()" style="float:right;"></button>
</div>
</ng-template>
<ng-template pTemplate="header" let-columns>
<!-- <tr>
<th *ngFor="let col of columns" [pSortableColumn]="col.field">
{{col.header}}
<p-sortIcon [field]="col.field"></p-sortIcon>
</th>
</tr> -->
<tr>
<th style="text-align: center;" > Check & Delete
<!-- <p-sortIcon [field]="'towerId'"></p-sortIcon> -->
</th>
<th [pSortableColumn]="'towerId'">Tower ID
<p-sortIcon [field]="'towerId'"></p-sortIcon>
</th>
<th [pSortableColumn]="'towerName'">Tower Name
<p-sortIcon [field]="'towerName'"></p-sortIcon>
</th>
<th [pSortableColumn]="'exAxisTower'">Ex …
Run Code Online (Sandbox Code Playgroud) 第一次,我使用免费的 coreUi React.js 管理模板。
我试图更改标题和侧边栏徽标,但我无法理解如何更改它。
文件路径: src\containers\TheSidebar.js
import React from "react";
import { useSelector, useDispatch } from "react-redux";
import {
CCreateElement,
CSidebar,
CSidebarBrand,
CSidebarNav,
CSidebarNavDivider,
CSidebarNavTitle,
CSidebarMinimizer,
CSidebarNavDropdown,
CSidebarNavItem
} from "@coreui/react";
import CIcon from "@coreui/icons-react";
// sidebar nav config
import navigation from "./_nav";
const TheSidebar = () => {
const dispatch = useDispatch();
const show = useSelector(state => state.sidebarShow);
return (
<CSidebar
show={show}
onShowChange={val => dispatch({ type: "set", sidebarShow: val })}
>
<CSidebarBrand className="d-md-down-none" to="/">
<CIcon
className="c-sidebar-brand-full" …
Run Code Online (Sandbox Code Playgroud) 通常,我们可以访问phpmyadmin http:// localhost/phpmyadmin ,我们会传递用户名和密码.
1.localhost/phpmyadmin/
Run Code Online (Sandbox Code Playgroud)
for cloud:2.125.125.14.12/phpmyadmin
所以很容易让黑客破解它.我们如何使用.htaccess文件保护phpmyadmin?
注意:它用于ubuntu
ionic 复选框在 Android 中显示为方形,但在IOS中显示为圆形。
我们怎样才能让它们在 IOS 上变成正方形呢?