My question is very simple ,I am familiar with ScrollView but i am suffering this problem from a long time.
I have put ten EditText in ScrollView but when i click on EditText my keyboard appear and then the problem start . my keyboard cover half of the screen and i am not able to scroll to the last item. I don't want my view to re size.
I want a ScrollView like iOS . I want my ScrollView to scroll to bottom and smoothly without re sizing the View.
Please help me with idea and code, so i can make my application cooler and nicer.
Add this in your activity tag in the manifest
android:windowSoftInputMode="stateHidden|adjustPan"
You should also be aware of this article
Related
So, in my app, I have a ScrollView and I have objects down in that ScrollView so to edit them I have to scroll down.
The problem is that after each time I edit an object (A Button, a TextView or anything else) the ScrollView scrolls back up to the start.
It is a pain to scroll down every time I have to do a small change, so I would really like help.
I can publish the XML if needed
you can try this
yourScrollView.scrollTo(0,your_button.bottom)
An EditText at the bottom of a ListView when pressed, hides the ActionBar. My first problem was to prevent the background image of ListView to shrink. Somehow i overcame my issue. But dnt know how to tackle this one. Can any body guide me? Thanx in advance.
Edit(Explanation)
like a chat window in Viber or Whats App, i have a EditText at the bottom, a ListView in the center and an ActionBar at the top. when i clicked the EditText , the background image shrinks/squeeze. I used adjustPan to overcome this. Its fine. But now, when the soft Keyboard appears, it hides the ActionBar/TitleBar.
Use adjustResize instead of adjustPan. The framework will always try to keep the focused element on-screen by scrolling any parent views if necessary.
If your EditText field is not nested in some sort of scrolling container such as a ScrollView then your layout may be too tall to completely display when the keyboard resizes your activity. Try wrapping your form's layout in a ScrollView. This will also allow your app's content to scroll if it is running on a smaller screen device where it may have similar issues.
In my android app, I first programmatically layout a bunch of textViews, in a layout view, then I immediately programmaticallly scroll to a specific textView. Scrolling is not working. I suspect it is because Android has not finished computing the location of things. Scrolling works if I wait between layout and scrolling. I spent the whole day finding a solution. Please help. Thanks.
Default textview can't scroll.
If you want scroolable textview you should use scrollview then add in scrollView,TextView.
Don't add in layout textView. You must add ScrollView.
In my Android app I have a layout for an activity which consists of a TableLayout on top and one custom ListView below. However, in landscape mode the listview is not completely displayed. So I think I need to add a scrollview to be able to see the full layout.
However, from what I read it is not possible to put a listview inside a scrollview in Android.
What are the alternatives to solve my problem? Thank you so much
I'm experimenting to see if the layout scheme I want to use is possible. I want to have an XML layout that's scrollable. Within that scrollable layout, I want to have a single line going horizontally across the screen (I used just a View with a fixed height and different color). When that horizontal line reaches the top of the screen, and as I scroll down through the layout, I want it to stop and remain at the top of the screen while being able to scroll through everything below it.
I've been messing around in XML trying to get it to work, basically putting a bunch of junk before it and after it.
Any ideas as to how that might work? Would I have to do something fancy with the java code to fix the red line at the top when the scroll position reaches a certain point? Your help would be greatly appreciated.
I am assuming you want something like Gmail app where when you scroll a mail the header sticks on top... To do this, you need 2 views. You have your regular scroller below and overlay a fixed view on top (you can use a relative layout to do this). When your cell goes past a certain spot, you want to populate and set the visibility of the fixed view to VISIBLE. This would give the impression that the view you want to 'stick' to the top really just got stuck rather than scrolled out of view. You'll have to work out the opposite scrolling scenario too based on the location and height of the scrolled cell/view.
HTH