启动我的应用程序时出现以下闪屏:
我只跑过
ionic cordova platform add browser
ionic cordova build browser
我的 config.xml
<preference name="ScrollEnabled" value="false" />
<preference name="android-minSdkVersion" value="19" />
<preference name="BackupWebStorage" value="none" />
<preference name="SplashMaintainAspectRatio" value="true" />
<preference name="FadeSplashScreenDuration" value="300" />
<preference name="SplashShowOnlyFirstTime" value="false" />
<preference name="SplashScreen" value="screen" />
<preference name="SplashScreenDelay" value="3000" />
<preference name="StatusBarBackgroundColor" value="#000000" />
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感谢帮助!
当我进入我的内置签名并发布的Ionic应用程序时,我的日志上出现此错误.知道怎么解决这个问题吗?
Ionic version - 3.19.1
Cordova version - 7.1.0
Node version - 8.9.3
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日志:
02-21 11:13:00.335 2111-11520/? I/WindowManager: Switching to real app window: Window{d547428 u0 io.ionic.app/io.ionic.app.MainActivity}
02-21 11:13:00.437 2111-2156/? I/ActivityManager: Displayed io.ionic.app/.MainActivity: +1s64ms
02-21 11:13:08.903 2634-2634/? I/LatinIme: onActivate() : EditorInfo = Package = io.ionic.app : Type = Text : Learning = Disable : Suggestion = Hide : AutoCorrection = Disable : Microphone = Show : Incognito = Disable
02-21 11:13:08.986 2634-2634/? W/Conv2QueryExtension: Conv2Query not enabled due to current app [io.ionic.app] …Run Code Online (Sandbox Code Playgroud) 我正在尝试使用来自Angular 的HttpClient从SOAP API检索xml
这是我的app.component.html上的内容:
<input type="submit" value="test POST" (click)="onClickMe()"/>
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这是在我的app.component.ts上
import { Component, OnInit } from '@angular/core';
import { HttpClient } from '@angular/common/http';
import { HttpErrorResponse } from '@angular/common/http';
import { HttpHeaders } from '@angular/common/http';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
export class AppComponent implements OnInit {
results: string[];
constructor(private http: HttpClient) {
console.log('constructor opened');
}
ngOnInit(): void{
console.log('onInit opened');
}
onClickMe(){
var emp = '<<credentials to the webservice>>';
var login …Run Code Online (Sandbox Code Playgroud) json当我使用 VSCode 右键单击文件并在基于其他代码的模式或命令提示符上显示结果时,我需要在文件上执行 JS代码。
例如:
右键单击 json 文件时要执行的代码 (example.js):
function run(fileLocation){
var file = require('./'+fileLocation);
return file.length;
}
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example.json(要右键单击的文件):
[{id: a},{id: b},{id: c},{id: d},{id: e}]
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像下图一样,它会出现在菜单上,Execute example.js就像这样。
有没有办法做到这一点?
我尝试使用xml-jsandxml2js但两者都返回相同的错误。
<?xml version="1.0" encoding="UTF-8"?>
^
SyntaxError: Unexpected token <
at createScript (vm.js:80:10)
at Object.runInThisContext (vm.js:139:10)
at Module._compile (module.js:616:28)
at Object.Module._extensions..js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)
at Module.require (module.js:596:17)
at require (internal/module.js:11:18)
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xml 示例:
<?xml version="1.0" encoding="UTF-8"?>
<note>
<to>Tove</to>
<from>Jani</from>
<heading>Reminder</heading>
<body>Don't forget me this weekend!</body>
</note>
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代码示例:
var notes =require('./test.xml')
var convert = require('xml-js');
var xml =notes;
var result1 = convert.xml2json(xml, {compact: true, spaces: 4});
var result2 = convert.xml2json(xml, {compact: false, …Run Code Online (Sandbox Code Playgroud)