Android :: Application Opens Webview - Remember Password?
Aug 8, 2010
1. My app opens a web view, with a web page that requires a username & password. 2. The user writes his password, and on the Android popup to remember the password he chooses "remember". 3. Now the user wants to log in with a different password. But the web view always remembers his last password and doesn't even show him the login page. How can I programmatically clear that saved password? Assuming that I know the host URL. I tried webView.clearCache(true), webView.clearFormData(). But it didn't work.
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Nov 24, 2010
I am making a basic WebView app that will load a web page. This web page requires log in information. When I navigate out or refresh the page it logs me out. How do I stay logged in? The following code is my attempt based on some research but apparently I am not understanding the concept. And so I can kill two bird with one stone, can someone let me know how to prevent a refresh of the page when you rotate your phone? is this possible?
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mWebView = (WebView) findViewById(R.id.webview);
mWebView.getSettings().setJavaScriptEnabled(true);
mWebView.loadUrl("www.randomurl.com");
mWebView.setWebViewClient(new HelloWebViewClient());
CookieSyncManager.createInstance(this);
CookieSyncManager.getInstance().startSync();
CookieManager.getInstance();
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Apr 5, 2010
If user clicks on remember password than how to remember user name and password on client ?
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Mar 31, 2010
Is there anyway for the phone to remember my password, so that when it tries to connect to the WiFi, it will NOT ask me to enter the password. It is a hexadecimal number and it is frustrating me when I have to enter it every few minutes when the phone finds a different network, then wants to switch back to mine.
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Apr 18, 2010
I'm sure this has been asked before, but how do you undo a saved password on the Samsung Moment for Facebook & Yahoo mail?
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Jun 2, 2010
Today I made the mistake of setting a pattern lock, and with my horrible memory this did not go well. I could not remember it and after several tries I decided to hit the "forgot password." It asked for my gmail account, and I do not remember creating one, after many tries, I gave up. Is my only option a hard reset? I have a samsung moment.
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Apr 2, 2009
I have a rather long password with some $ and & in it and greed full version just wont remember it, any ideas on how to fix.
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May 20, 2010
Is there a way to have the web browser remember username and password for bookmarked sites?
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Mar 4, 2010
I have a simple problem, i have loaded an external url in my webview. Now wat i need is that wen the user clicks on the links on the page loaded, it has to work like a normal browser and open the link in the same webview... but its opening the androids default browser and loading the page there?
I have enabled JavaScript... but yet its not working... have i forgotten something?
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May 23, 2010
I am using Android emulator with AVD of Android 2.1 and I have the following problem: Trying to load a URL in a WebView using webView.loadUrl causes it to open in the browser instead.Note: I am talking about the initial opening, not the issue in which links from the WebView open in a browser, though, perhaps it is somehow connected.I've tried several things:I've removed <uses-permission android:name="android.permission.INTERNET" /> from the manifest. That actually made it work correctly, i.e, load the html into the webview. However, as one would expect, the only thing it loaded is "unable to connect the internet" error page.I've debugged the project to make sure and indeed at loadUrl function, it opens Android browser. The CatLog at this point is as such:05-23 22:54:06.858: INFO/Activity Manager(51): Starting activity: Intent { act=android.intent.action.VIEW cat=[android. intent. category.BROWSABLE]dat=http://m.walla.co.il/ErrorPage.aspx?ReturnUrl=/Default.aspx
cmp=com.android.browser/.BrowserActivity i've tried downloading a real sample project ("Hello Android" book source files, project - BrowserView). However, it didn't work just the same. I've created a new project and followed the directions at Google's official tutorial of using WebView and got the same result.I haven't find anyone else complaining about it. Why does it happen?
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Oct 2, 2010
What are different points to note down while testing android applications? What are different techniques or test cases used for android?
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Jun 28, 2010
I am developing part of an Android application that needs to use a WebView to open a password protected site. I am using SharedPreferences to provide the username and password from when the user logs in the app for the first time. I've tested the credentials it's returning, so I know that those are correct. When I run this in the emulator, the site says that I'm unauthorized (even though I am). Here's the code...
So does anyone know why this wouldn't be authenticating me? Should the realm string that I put "" for actually be something?
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Jul 1, 2010
I have a user's name and password stored in their preferences.
How do I go about passing it back into the webview in a secure way?
I know if I do this it will work, but it just seems bad. There has to be a better way to post the variables.
webview.loadUrl("http://mysite.com?name="+username+"&password="+somepassword);
I've been looking for days and can't find anything, which make me think I'm missing something obvious.
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Nov 7, 2010
I am currently working on a multi-threaded game application for the Android platform. so far so good. I just got over a bug in my application which caused it to restart on orientation change (fixed by designating a specific orientation depending on the availability of a hardware keyboard or not, which is important 'cuz it is an online game with chat capabilities), and that works. BUT now i am trying to avoid the same problem when the user simply slides open the hardware keyboard. I'm not quite sure how to go about avoiding the restart of my application or the saving of the state of my application. Any solutions/suggestions?
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Nov 4, 2010
I am developing droid apps with eclipse (new to both) and have a basic Layout question. When using the layout tab (rather than the coding tab) in my main.xml, I am trying to create a home screen for when my app opens.
There is going to be the logo at the top center, then 3 simple buttons below, all centered. How do I go about formatting the Logo so it maintains a size relative to the person's screen size, and stays in the center?
I don't want to write sloppy code to where my program looks fine (UI wise) on my screen and is poorly formatted on other's screens. Also, is there good documentation explaining all of the Property values in the layout view?
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Nov 27, 2009
Sorry for the double thread but no one has replied to this in the G2 section, hoping that this issue carries over to the Hero and someone can help/advise I've had this problem multiple times now. I'll click on messages for example and it will open up something else I had open hours ago like gallery or my outlook email exchange. I close the incorrect program with the back key or the home key and try again and it repeatedly does it. :/ I'm starting to think I have a dodgy handset because no one else seems to be having this problem.Am I closing programs wrong in the first place? I use the home key to close them most of the time.Anyone else had this glitch?
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Aug 3, 2010
I am tonight at a party and a good friend asked to use my phone for the music I've got on it (16g class 4 SDHC updated twice a week ). I after a long conversation of "If you break my sh-- I will have to kick someone's butt." I gave it to her and she plugged it in. Long story short, somehow it was knocked off the table and into a puddle of what I will, for lack of a better word, call fluid. I assume it was beer but still am unsure. Now, I've dried it out using the "Rice Trick" and leaving it on top of the heater vent, put the battery back in turned it back on and the screen was totally un-responsive. I tried a battery pull to see if that would fix it, but to no avail, it was still un-responsive. I then tried the factory reset (Home+Back+Tap Power>Clear>Reset). Now when the phone boots up and everything loads, Navigator will load and start up all on it's own and when I press the Home button Navigator starts up again. Tried the factory Reset again and the same problem. I was going to just re load the 2.27.651.5 from sprint (I never deleted it from my PC when it first dropped) but when I connected my Hero to my PC it wouldn't detect the Hero, It would charge, but not Mount/Sync/Share.
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Nov 22, 2010
I have webpage which contains username and password fields. In android webview, I loads that page and enter the user credentials to login. Now if the user logs out and logs in again, I want the previous username and password values to be retained in the fields of the webview where we enter the credentials. I have seen some methods like setHttpAuthUsernamePassword,savePassword like this in webview class of android. I ve tried with these methods to save the credentials and tried to get the values by this method getHttpAuthUsernamePassword. But it is not working. May I know how to do this using these methods or is there any other way to do this ?
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Sep 5, 2009
I want to implement OpenGL ES application on WebView. Can the application be ported that way? I have an Applet Player which uses JOGL for rendering purpose and JavaScript for event handling. Now to port that application on Android I have completed rendering on GLSurfaceView. For event handling I need to replace the code of Javascript with something else. Can I call Javascript and parse it from my standalone application. Or I would have to use WebView class to use it.In case I need to use WebView for calling Javascript then can I draw opengl es on WebView.
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Mar 24, 2010
M.google.com somehow requests the current location when loaded in Android's browser.
I want to do the same thing from a web page being loaded into a WebView in my own application. Is the only way to go about this with WebView.addJavascriptInterface(), or is there already a javascript interface available for webapps to use?
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Mar 3, 2010
I have had this same problem happen twice to me on 2 different phones on 2 different Verizon accounts!
The password screen locks and when it asks for the user name and password it states invalid user name / password!
Is this a known problem since when I called and talked to both Verizon and HTC the only thing they could tell me was to do a hard reset and they weren't aware of this problem?
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Oct 16, 2010
Please suggest me where i can put my uninstallation password code in android application.So that at the time of uninstall the application ,The application manager should ask me to insert password to uninstall the application.
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Nov 14, 2009
I was wondering if there is any privacy feature for messages. I don't want to lock the whole phone, I just want my phone(HTC Hero Euro) to ask for password or pattern whenever I access messages. Is there any application for that?
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Feb 10, 2010
I'm thinking of implementing a HTML welcome panel to our Android app, which presents news and offers on the start-up screen. My question is now, if I present an offer to a specific place (with an id string) can I trigger a callback from the WebView (maybe via Java Script) to the Android app and passing that id string to make it start a new Activity which loads and shows data from a server (JSON) depending on that id string?
The second part is already implemented and working. My main concern is how to get the id string from the HTML WebView back to the Android app when the user clicks on it.
We prefer to use a WebView for that specific welcome panel, because it gives us more flexibility to customize by using HTML.
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Jun 7, 2010
i would like it if some one would tell me of an app that will lock with a password my pics/videos some phones come with this but i don't believe the DI dose so if some one could help that would be great!!!
basically i don't want others to see my videos / pics unless i unlock it
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Mar 16, 2010
I have a WebView. I'm not quite sure how caching works for it. Ideally I'd like to load a web page from the network once (images included), then from then on only ever load it from the local cache. I'm not sure if we have this level of control over webview. Will it at some point just auto-clear the cache? How could I tell? I need to be sure that it's really keeping the page cached between different runs of my application.http://developer.android.com/reference/android/webkit/WebSettings.html.
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Sep 29, 2010
I've narrowed down the problem to WebView; my application force closes every time. If I take out the WebView and put in a color change button or something, the case switching works and the application loads. I'm fairly new to the plaform, but I'm (mostly) copying directly from examples here for WebViews.
CODE:........
main.xml
CODE:............
AndroidManifest.xml
CODE:.................
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Feb 18, 2009
I'm thinking of using WebView as a container for "Form" based JavaScript+DHTML applications. This is simple fill-out-forms like you have on the web, but now on mobile like for note taking, order taking, and the like.This is to allow web developers to build the bulk of the application - Javascript will perform validation, computations, etc.On the Java side, I only need to implement database CRUD operations, and a ListView to scroll over the forms.To minimize the learning curve on the JavaScript side, I've been thinking on how to emulate AJAX calls so that the web developers don't need to learn new methods to call on the JavaScript-Java bridge. Of course this isn't possible using XMLHttpRequest, so I'm thinking of adapting JQuery or other Javascript libraries for this purpose.
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Sep 1, 2010
I came across an interesting issue when testing android 2.2.
My testing was to use webview api,webview.loadUrl(url);
If url is from any public domain, ex, www.google.com, the web content is rendered very well.
[url]
If url is from local host, ex, tomcat with port 8080, the web content is rendered as well.
[url]
But if url is from other port, ex, websphere with port 9080, the web content is not rendered.
[url]
There is no exception thrown, and it shows blank on the emulator.
Is there any setting needed for different port?
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Apr 28, 2010
I have an Android application that is a TabHost with a WebView. I use it to load a specific html file that has a text field in its bottom part. When I touch the html textfield, the soft keyboard pops up, and hides the textfield, so that I cannot see what I have typed.
Here is the layout:
<?xml version="1.0" encoding="utf-8"?>
<TabHost xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@android:id/tabhost"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/main"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >.......................
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