Basically, we want to control the default visible part in a webview control after a new web page is loaded. We tried the javascript "window.scrollBy(...)", it works. However, "window.moveTo(...)" does not work. Is there any trick here?
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I am developing simple RSS Reader kind of application.In my applicaion i cant go back from Webview page to previous page.i can go back from all pages except the page where i have used Webview.What could be the reason?why i cant go back?
View 3 Replies View RelatedI put a webview inside a scroll view according to this http://www.anddev.org/view-layout-resource-problems-f27/add-imageview. But I found that if the webview already loaded a long content, and then load short content again. The webview doesn't resize and the scroll bar is still here.
View 6 Replies View RelatedIn a layout (linear, vertical) hierarchy I've got several view and one of them is a WebView. Is there a way to let the webview resize itself, to match it's content size? By the way the space left vary from one device to another (emulator vs Milestone vs Hero)..
View 1 Replies View RelatedIs that true? If so, that's a serious flaw for me because I resize text instead of using my reading glasses, constantly. I really don't want to have to keep scrolling back and forth to read larger text. Darn. What were they thinking?
View 32 Replies View RelatedCan I apply zoom control in imageview
View 3 Replies View RelatedHow to set 1x zoom manually in WebView?
View 2 Replies View RelatedI am trying to get the WebView to have similar behavior as the android browser. The browser opens all pages in a way that tries to fit their width to the screen. However, the default behavior of the WebView is to start at a 100% pixel scale so it starts zoomed in on the top left corner.
I have spent the last couple hours trying to find a way to get the WebView to scale the page to the screen like it does in the browser but I'm not having any luck. Has anyone found a way to accomplish this?
I see is a setting called setLoadWithOverviewMode, but that didn't appear to do anything at all. I also experimented with setInitialScale but on different screen sizes and web page sizes that won't be as graceful as the browsers scaling.
Any one have any leads?
I have an image displayed in a view. I want to make some translucent control over that image, just like the zoom control on the built-in 'Pictures' application, or the 'Play' button on any youtube video.
What is the general practice to achieve this kind of effect?
would like to add a zoom control to the map. I also want to layout the position of the zoom Control instead of the default middle bottom position. I can do this by getZoomControl but it is deprecated.
Could anyone tell me how to do this with setBuildtInZoomControls?
I'm using the following code which only zooms the loadData. How is it possible to zoom the image inside? code...
View 1 Replies View RelatedZoom works without any problem, but if I select any input field the webview zooms in automatically.
How do I can prevent this zoom behavior?
set fix zoom level?
scale back to previous zoom level?
how do you zoom in and out on a web page like you could do on the old droid?
View 3 Replies View RelatedWhen a user clicks in an input field or textarea, the application zooms in.Is there a simple way to disable it?Everything looks great till I look at it on a device with Android 2.2. Specifically HTC Evo 4G.
View 2 Replies View RelatedI want to make an image appear in webview to utilize the zoom functions.
View 1 Replies View RelatedMy app uses a WebView, and users sometimes adjust the zoom level to make the text larger. However the zoom level setting is lost when the Activity is closed and another one started.
I can't see how to get and set the zoom level programatically on WebView, can anyone suggest a way this could be done?
Zoomin in my webview will not work on a double tab. I am using Motorola Droid A855.
View 2 Replies View RelatedI've been eying the HTC Desire for a few days now. One thing that bothers me is the battery life. If I buy this (or any of these battery hungry phones) is I have to be prepared to charge it.
1) The phone does not seem to come with a cradle. There seem to be a few after market cradles out there, are they all created equal? Do any of them work better than others? For example, do all the cradles do usb sync and recharge the battery?
2) How long does it take to recharge the Desire from fully flat?
3) I have not physically used one of these phones. All the stores have only a plastic mock-up. Can someone tell me if the sort of multi-touch that the iPhone has where you can zoom in on a map or web page by opening it with your fingers or using two fingers to scroll around a page? If not, is there some easy way to add this capability with some add-on?
On Android, I have a WebView that is displaying a page. How do I get the page source without requesting the page again?
It seems WebView should have some kind of .getPageSource() method that returns a string, but alas it does not.
If I enable javascript, what is the appropriate javascript to put in this call to get the contents? code...
I am very new to both android webkit and javascript. I have a web page with 3 links (say A,B,C). When I open that page on my PC browser(Chrome), and click on the links, A opens in the same browser window whereas B and C pops up a new window. In my application I am loading the original URL in a WebView. I have implemented my WebViewClient and overridden the shouldOverrideUrlLoading. I am getting the call to shouldOverrideUrlLoading whenever I click on A, but not getting it when I click on B or C?
View 5 Replies View RelatedI am trying to parse a page loaded in a webview. Following is the code
URL url = new URL(myURLToLoad); DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = dbf.newDocumentBuilder(); Document dom = builder.parse(url.openStream ()); --------> * String value = dom.getElementById(myDivID).getNodeValue ();
The code runs till * and then quits...I am not sure what is wrong with this..Can anyone help...Or if you can suggest any alternate method it
It's easy to get current page's url and title of webkit.WebView. But I could not find way to get page content of WebView.
View 6 Replies View RelatedAfter I have loaded WebView with a html page, is it possible to get the position of the region that is currently being displayed within the WebView widget?
View 2 Replies View RelatedI'm loading a URL into a WebView and I'm having difficulty setting the "scale" of the web-page. Specifically, the web-page is too big (800x600) for the screen, so my thought is to use "setInitialScale(50)" to reduce the size. Here is some sample code that doesn't work (i.e. the web-page doesn't scale to 50%)
WebView wv = (WebView)findViewById(R.id.webview);
wv.loadUrl("http://www.example.com/android/symptom");
wv.setInitialScale(50);
I also tried switching the order of the function calls but I get the same resultŠi.e.,
WebView wv = (WebView)findViewById(R.id.webview); wv.setInitialScale(50); wv.loadUrl("http://www.example.com/android/symptom");
As an alternative, I have tried to use the "zoomOut()" function like this:
WebView wv = (WebView)findViewById(R.id.webview);
wv.loadUrl("http://www.example.com/android/symptom"); wv.zoomOut();
This approach works for a split second, and then the image reverts to its original size.
Here is my content view:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/ android"
android:orientation="vertical" android:layout_width="fill_parent"
android:layout_height="fill_parent"> <WebView android:id="@+id/webview"
android:layout_width="fill_parent" android:layout_height="fill_parent" /> </LinearLayout>
I am working on webview android application and I am successfully able to load a URL in that webview and when I click a link in the webview, I want to capture the new URL string. For example, I search in google and browser opens in webview with multiple search links, Now I click on a link and google opens that link in that scenario, I want to capture that opening link bottom point is. I am trying to open next link in new webview, just like tabbed browsing.
View 3 Replies View RelatedFor example if a WebView loaded "test.html?PageId=10", how would I get that PageId is equal to 10?
View 1 Replies View RelatedTrying to create a WebView but it only shows a blank/white page. I have followed several examples and they all say that work with this code...
Here is my code:
CODE:.................
And here is the web_view.xml:
CODE:..................
When I place a Webview control in the content of a Tab, it is taking over the entire display! I have jacked around with the layout but I can't figure out how to "fit" the control on the tab. Is it possible to do this?
View 6 Replies View RelatedI need to make a WebView show some web pages where some parts are offline (on the SD card) and some are online (retrieved via http). For instance, som pictures or javascript files may be local on the sd card, and some may be online. Target is Android 1.6, and I have full control over the server, and the files on the server.
View 1 Replies View RelatedI would like to a WebView to run some JavaScript before loading the rest of the page. This JavaScript should run in the same context of the page, just as if extra <script> content were added before any other <script> content. This is not possible with add Java script Interface() since I want to set up some instance variables, before the page scripts are run, so that the page scripts can use them.
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