不确定是什么问题,但是当我尝试使用 @ionic-nativate中的文件时,我会收到错误"属性'movefile'属性'type'typeof file'不存在。在评论中被问到
中被问到包裹的儿子import { NavController } from 'ionic-angular';
import { ToastController } from 'ionic-angular';
import { File } from '@ionic-native/file';
import { Diagnostic } from '@ionic-native/Diagnostic';
import { CameraPreview } from 'ionic-native'
import { CameraPreviewOptions, CameraPreviewDimensions } from '@ionic-native/camera-preview';
declare var cordova: any;
constructor(public navCtrl: NavController, public toastCtrl: ToastController) {
// this.checkPermissions();
}
fileName = fileName.split("/").pop();
File.moveFile(currentPath, fileName, externalStoragePath, fileName).then(_ => {
this.toastCtrl.create(
package.json 按照注释
的要求{
"name": "ionic-hello-world",
"version": "0.0.0",
"author": "Ionic Framework",
"homepage": "http://ionicframework.com/",
"private": true,
"scripts": {
"clean": "ionic-app-scripts clean",
"build": "ionic-app-scripts build",
"ionic:build": "ionic-app-scripts build",
"ionic:serve": "ionic-app-scripts serve"
},
"dependencies": {
"@angular/common": "4.0.2",
"@angular/compiler": "4.0.2",
"@angular/compiler-cli": "4.0.2",
"@angular/core": "4.0.2",
"@angular/forms": "4.0.2",
"@angular/http": "4.0.2",
"@angular/platform-browser": "4.0.2",
"@angular/platform-browser-dynamic": "4.0.2",
"@ionic-native/camera": "^3.6.0",
"@ionic-native/camera-preview": "^3.6.0",
"@ionic-native/core": "^3.6.1",
"@ionic-native/diagnostic": "^3.6.1",
"@ionic-native/file": "^3.6.1",
"@ionic-native/splash-screen": "3.4.2",
"@ionic-native/status-bar": "3.4.2",
"@ionic/storage": "2.0.1",
"ionic-angular": "3.1.1",
"ionicons": "3.0.0",
"rxjs": "5.1.1",
"sw-toolbox": "3.4.0",
"zone.js": "^0.8.5"
},
"devDependencies": {
"@ionic/app-scripts": "1.3.6",
"typescript": "~2.2.1"
},
"cordovaPlugins": [
"cordova-plugin-whitelist",
"cordova-plugin-statusbar",
"cordova-plugin-console",
"cordova-plugin-device",
"cordova-plugin-splashscreen",
"ionic-plugin-keyboard"
],
"cordovaPlatforms": [
"ios",
{
"platform": "ios",
"version": "",
"locator": "ios"
}
],
"description": "camera-app: An Ionic project"
}
您正在使用ionic-native 3.x
。
您需要在构造函数中注入File
并使用对象。ionic-native 2.x
中存在来自类的静态功能。
constructor(public navCtrl: NavController, public toastCtrl: ToastController,
public file:File) {
// this.checkPermissions();
}
fileName = fileName.split("/").pop();
this.file.moveFile(currentPath, fileName, externalStoragePath, fileName).then(_ => {
this.toastCtrl.create(
您还需要将File
设置为 app.module.ts 的提供商。
@NgModule({
//..
providers: [..,File,..]
})