Copy content from another app or browser to my app in ionic

I have problem of copying the content from website to my app in ionic 2 using clipboard . Please help.

PS Inside the app copy paste work fine.

** Ionic Info
cli packages: (C:\Users\hybrid\AppData\Roaming\npm\node_modules)

@ionic/cli-utils  : 1.12.0
ionic (Ionic CLI) : 3.12.0

global packages:

cordova (Cordova CLI) : 7.0.1

local packages:

@ionic/app-scripts : 2.1.3
Cordova Platforms  : android 6.2.3
Ionic Framework    : ionic-angular 3.6.0

System:

Node : v6.11.2
npm  : 3.10.10
OS   : Windows 7

Misc:

backend : legacy**