Android :: Make Content Scroll Dynamically In DIV On Iphone's Safari Or Webkit?
Aug 13, 2010
for(var myLine = 0; myLine < 100; myLine++)
document.getElementById("myDiv").innerHTML += "line " + myLine + "<br>";
...............
<div style="position:...etc; overflow:auto;" id="myDiv"></div>
this works without a glitch in every browser on all non mobile platforms. However... when this is implemented on iPhone (Safari) or Android (webkit) the div gets filled up with the text but no scrollbar is generated when the text runs past the height of the div and the user can't "push" the content down either. So effectively overflow is always "hidden" no matter what. I'm curious if there's some alternative approach that I'm overlooking or if this is just a bug I have no way to get around at the moment.
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Mar 24, 2010
I want to implement IPhone safari like view in Android. The scrolling can be done using Gallery I think. But how to minimize the views as done in the IPhone Safari. The Android Browser also have minimized view, can anyone tell me how to implement it?
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Mar 26, 2010
The main concept goes like this. I have four listviews with its own data loaded at the same time. Only one listview will be visible to the user. Now, when the user presses a button, not only the current
listview but also other three listviews should be minimized and then user can just scroll just as in Gallery and select the listview that one wants to open.
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Feb 26, 2010
I have built a website for mobile webkit browsers, there is an interval update to refresh data. But it turns out that the pooling refresh will stop at some time after run for a while (some minutes or hours, different by each time).I thought there may be something error occurred in my refresh data functions, but it works well in my laptop browser. I also tried to listen window.onerror event, but webkit browser seems do not support that event. What else can I do?And I am also doubting is there any problem with setTimeout and setInterval functions in mobile webkit browser?
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Mar 19, 2010
Is there any plans to support the onGestureXXX set of events like the iPhone's webkit has?
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Feb 2, 2010
Based on the limitations of RemoteViews, it looks to me that the appropriate way to get it actually drawn on the screen is to use an ImageView in the actual layout, then when it is updating, create a ShapeDrawable or two and draw them onto a newly created Bitmap. Then, set that Bitmap as the source of the ImageView. There is Something about that process that I'm just not grokking, though. The following is the code I tried to use to update the widget. I get nothing drawn on the screen at all. The ImageView has a placeholder image just set by its src property. When I don't run the code to update it to my drawing, the placeholder image stays in place. So, I know this code is doing something, just obviously not the right thing.
RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.widget);
Bitmap bitmap = Bitmap.createBitmap(100, 100, Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
ShapeDrawable drawable = new ShapeDrawable(new ArcShape(0, 360));
drawable.getPaint().setColor(0xffff0000);
drawable.getPaint().setStrokeWidth(5.0f);
drawable.setIntrinsicWidth(100);
drawable.setIntrinsicHeight(100);
drawable.draw(canvas);
views.setImageViewBitmap(R.id.ImageView01, bitmap);
appWidgetManager.updateAppWidget(appWidgetId, views);
I knew it couldn't be that easy. So, am I even heading in the right direction? Update Ok, maybe that was too much information. The question I'm really trying to ask is this: If I want to draw shapes on a widget, should I use an ImageView and create a bitmap from my ShapeDrawable or is there more appropriate way to draw into a widget where it is constrained by RemoteViews?
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Nov 24, 2010
Since I'm still just learning Android (and it appears Amazon says it'll be 2 months till I get the Hello, Android book) I'm still playing around with doing simple things. I have no problem getting an icon to display with the click of a button on my RelativeLayout using ImageView. The code for creating it is as follows:
private int mIconIdCounter = 1;
private ImageView addIcon(){
ImageView item = new ImageView(this);
item.setImageResource( R.drawable.tiles );
item.setAdjustViewBounds(true);
RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams( LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT );
if( mIconIdCounter != 1 ){
params.addRule(RelativeLayout.RIGHT_OF, 1 );
}
item.setLayoutParams( params );
item.setId( mIconIdCounter );
++m_IconIdCounter;.......................
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Jul 21, 2009
I have a tabactivity with several tabs. They are all defined with intents. On one tab, I have an action that needs to bring me to another tab and with a specific data. I worked with Intents and I broadcast them to change the tab. For that I have no problem. But I am facing an issue as soon as I try to reset my tabs for the second time (when the application starts, my method does not fail while called for the second time it hrows an exception). The issue comes only If I call the clearAllTabs() method on TabHost. Here is the exception:..........................
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Sep 16, 2010
In my android application i am using a table inside a scrollview but am not able to scroll horizontally if the length of content is more.
Could you please let me know any solution for this?
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Jun 27, 2009
Is there a gallery program that allows you to scroll through your photos like the Iphone does?...Its the one thing thats keeping me from being 100 percent happy with my phone.
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Aug 18, 2010
Here's a general question... I have an evo and there are apps like the htc gallery where smoothness of the animation are just as good as the iphones.
But why doesn't the browser zoom and scroll as nice as the iphone browser? Don't we have enough horsepower to match the quality as the iphone rendering?
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May 4, 2010
Is it possible to disable title bar display dynamically after setting the content view by setting the NoTitlebar theme?
All the posts I have read told that any title bar changes we can make only before setContentView() call.
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Mar 27, 2010
I am trying to make a button programmable way (no attributes on LinearLayout). In other words, button count on the View is dynamically.
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Jul 20, 2010
How can I make textI want an effect similar to ad rotators in .net.
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Sep 29, 2010
I can not scroll down the screen to view the data in the Replyby section. How can I make my layout scrollable?
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Aug 18, 2010
I have a WebView inside the ScrollView. The content of WebView dyanamically changes when it displays different html page. I have the following issue: For example I have A.html, and B.html. The content of B.html is larger than A.html, so the page is longer. When WebView load B.html, the ScrollView stretches its size to enable itself scroll for B.html, then if I go back to A.html, ScrollView doesn't resize itself. (The scroll area is exceed the content of A.html) What I want to have, is dynamic change the scroll area of scroll view to fit the webview's content.
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Aug 11, 2010
I have a horizontal scroll view containing multiple Bitmaps of variable length. My question is how can i make a particular bitmap selected which in not visible on the current screen and let the horizontal scroll to scroll such that the earlier invisible Bitmap is now visible.
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Jun 8, 2010
I currently have a GridView scrolling vertically, and everything works fine. But now that I want to change my layout and have the gridview grow on its width instead of height as it grows bigger I am lost. I have tried to simply change the column width each time an item is added to the gridview. But no vertical scroll appears, even though the items are added correctly. Is there a neat way to fix this, or must I make my own gridview?
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Apr 16, 2010
I am trying to make Layout that contains 2 layout, vertical and horizontal scrolls.
Like this :
http://202.131.244.11/demo/VerticalAndHorizontalScrolls.PNG
How to make it ?
I've tried it. But horizontal scroll doesn't work for me.
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Aug 5, 2012
i am parsing xml file using java all that i need is to scroll down to shown all the results that i got from xml file.i want to know how to make a scroll in emulator
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Aug 11, 2009
Say, a WebView with an html that scrolls vertically. What would be the basic steps to make it scroll horizontally (screen by screen)? Can't grasp the idea.
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Oct 13, 2010
I have build an application in android. This app needs to display a list of text, but the list of text increase continuously. It means user can see increased list of text. Each text is separated by a horizontal row. It looks like google market when market try to show list of applications. How can i do in this situation ?
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Jul 29, 2009
Is there an sms app or anything that can make the text messages more like the iphone style? like its really handy when u can see what u typed and what the person replied with rather then it being in one huge pile kind of thing. i have handcent sms and it doesnt do what im quite looking for
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Nov 11, 2009
I had an iPhone until I got the Droid yesterday. I absolutely love the Droid and would never go back to an iPhone. However, the iPhone integrated well with my car radio, which has a USB port. The radio can play from USB, but then I have to navigate my folders from the radio. It's difficult, unintuitive, and less functional than playing music directly from the phone.
Is there an app that would fake out a connected device to make it think the Droid was an iPhone, and would let me use the Droid's music player interface to play music through the USB?
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Jul 3, 2012
I've got a ViewPager and a TextView inside it. When content of TextView is larger then it is visible on screen, there shall be possibility to scroll it vertically. But it does not do this automatically.Here is an xml for TextView
Code:
<?xml version="1.0" encoding="utf-8"?>
<TextView
android:id="@+id/txText"
android:layout_width="fill_parent"
[code]...
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Jan 7, 2013
How to make the wallpaper scroll in the apex setting.
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Mar 4, 2013
When i go to my security on Facebook and check the current sessions, sometimes it shows a device called safari on Android 4. Could this possibly be my nexus 7 tablet? But that usually is called Android for Android 4 as the device. Is there an impostor?
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Oct 5, 2013
The main features i'm looking for are the swipe to go forward/back and the computer style tab system.Are there any android browser apps that have these features?
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Apr 20, 2010
How can i make a dynamic flipping screen(like that of iPhone) in Android
I am parsing data through the web service. I want the flipping horizontally rather than vertically. Here is a tutorial where ViewFlipper is used but it is for static data.
Suppose we have 2 activities with their respective xml files: Splash Activity ->splash.xml Menu activity ->menu.xml Now how we can flip between these 2 activities? That is from splash to menu and vice versa.
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Mar 11, 2010
In the iPhone or Android, if you have a JQuery Slider, it doesn't quite work (touchscreen will move the screen instead of drag the slider.)
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