ionic cordova screenshot 使用和操作

如何调用cordova 中的screenshot插件进行截图

首先添加 

 

ionic cordova plugin add com.darktalker.cordova.screenshot

 

npm install --save @ionic-native/screenshot

然后在你使用的TS下导入

import { Screenshot } from '@ionic-native/screenshot';

constructor( public screenshot: Screenshot){}

public testScreenshots() {

this.screenshot.save('jpg', 20, 'myscreenshot.jpg').then((res)=>{

alert('save成功'+res.filePath);

},(err)=>{

alert('save失败'+err);

});

}

接着在app.module下引入

providers: [

StatusBar,

SplashScreen,

{

provide:ErrorHandler,

useClass:IonicErrorHandler

},

Screenshot,

]

如果遇到以下错误，是因为截图不支持browser

ionic cordova screenshot TypeError TypeError: Cannot read property 'save' of undefined