savestate

I have an app with a WebView. There is a page with Upload Photo button so I use the openFileChooser. Sometimes I have a problem when the camera is chosen. The activity restarts and the webview is back on the beginning. How I can save the state of the activity? Please give an example (I saw that a good example of this would be useful). You can save the Webview in Android Cache : Use WebView Setting : webView.getSettings().setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK); This will help you ..happy codeing 来源： https://stackoverflow.com/questions/24789299/android-webview-save-state

I have problem with saving and then restoring text from TextView in sherlockframent attached as a tab into a actionbar when i rotate a screen. I override onPause() and onActivityCreated(Bundle savedInstanceState) metod as in belowed code: @Override public void onPause() { super.onPause(); Bundle outState = new Bundle(); String str = memoryText.getText().toString(); outState.putCharSequence("app.multicalc.basiccalcfragment.save", str); Log.v("saving", "text saved"); } @Override public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); if

I am having trouble wrapping my head around this problem. I made a small Javascript program in which the user enters a number and it displays a percentage. It also displays the total of the numbers entered. I am trying to display that total each time the user views the page. I want to use localStorage to save the number and display it on the screen every time a user visits the page. http://jsfiddle.net/uyr7Z/ Here is the jsfiddle demo. The problem is that I cannot figure out how to increment a saved number. I want minutes to be added each time the calculate button is clicked. Here is my code

This question is kind of similar to other sharedpreferences questions but i don't really know how exactly to use it between different activities? Kindly provide the complete activity file if possible rather than just few lines of codes as i am noob in this field! I have two activities. one is userprofile and another is edituserprofile. Whatever a user edits in edituserprofile, should be displayed in userprofile activity as soon as user click on save image button from the app bar of edituserprofile. sharedpreferences works perfectly in edituserprofile where user can see entered data and also

I've searched many threads and still cannot find the answer to my question. I'm working on an Android app which uses WebView . I use onSaveInstanceState() and onRestoreInstanceState() to save the WebView state like this: @Override public void onSaveInstanceState(Bundle savedInstanceState) { webView.saveState(savedInstanceState); } and @Override public void onRestoreInstanceState(Bundle savedInstanceState) { webView.restoreState(savedInstanceState); } I also have this in my onCreate() : public void onCreate(Bundle savedInstanceState) { ... other code ... if(savedInstanceState != null){ webView