webview back button android
Hi, i cannot seem to get the back button to work in my app, for the back code i get a red underline under the mwebview which on hover says it cannot be. I call webview.clearhistory(), but i am still able to go back after doing so. i want to reuse a webview, but i don't want the back button to allow the user to go back. Does anyone know how to create a back button for my webview. i want to be able to go back a page or two as the user is surfing..
Override onkeydown(params), check if the key pressed is back button ,check if the webview can navigate to previous page, if so naviagate to previous page.. Having a webview and a back button showing 1-2 of 2 messages. having a webview and a back button: treking - chicago transit tracking app for android-powered. Adding navigate back and forward feature to android webview using action bar menu items: android webviews are useful when you want to embed web pages int....
0 komentar:
Posting Komentar