I have multiple textviews inside a horizontalscrollview. Now I want to scroll all the textviews inside it so that all multiple textviews gets displayed. How can I achieve it ?
Thanks in advance.
Here is one git project. Its a scroller the scroll automatically and continously. It was made to show a credits screen by continously scrolling through a list of images.
This might help you or give you some idea.
https://github.com/blessenm/SlideshowDemo
Related
With this link you can navigate to the image of my recyclerview.
Here I have vertical recyclerview inside horizontal recyclerview. The horizontal scrolling works fine because I have used LinearSnapHelper. So everytime I scroll horizontally, one of the displays of date and hours is positioned in the center. The problem is that I want to disable the vertical scrolling of 2 recyclerviews of the image which are on the edges, so the only central recyclerview can be scrolled vertically at that moment.
Looking forward to suggestions!
Thanks in advance!
I would like to help you with your problem
Could you please submit code snippets of your main activity, main XML file, and the activity that this layout is put in?
Now i have to create a horizontal listview again, this time i want to find a better library for this, as far as i know android did not have a horizontal listview, and then i read this
http://developer.android.com/design/building-blocks/grid-lists.html
They mention if gridview can scroll horizontally, they even illustrated it with a picture. I try to find example of how to use gridview horizontally, but i have no luck,
is anyone here can help me how to use gridview scroll horizontally?
This is the best library for two way grid. I have used it and it works perfectly.
https://github.com/jess-anders/two-way-gridview
I'm end up using recyclerview as #tyczj recommend
I have two HorizontalScrollViews. If the user scrolls one ScrollView, the other ScrollView should also get scrolled. I am new to android and I wonder to know how can I achieve this?
If you want your two different scrollviews to scroll at the same time it means you only need one scroll view in which you cand put the content within the ones you have now. Try do make thinghs as simple as you can
Extend HorizontalScrollview like this: https://stackoverflow.com/a/6462630/1124160
onScroll in first ScrollView: http://developer.android.com/reference/android/widget/HorizontalScrollView.html#scrollTo(int, int)
Scroll the second one.
If your have number of items save in both HorizontalScrollView , then create a GridView and give number of columns equals to element in one HorizontalScrollView. In this way you can achieve your goal.
I have an HorizontalScrollView in my design, which I populate with a variable number of items. The problem I have is that sometimes I populate it with many items, so the ScrollView shows scroll bars. That's OK, but I would like to check this situation and show a Previous and Next buttons in this case.
How can I do this?
I don't think ScrollView has a scroll listener. Synchronise ScrollView scroll positions - android might help you for creating a custom one.
I have a scrollview inside which I have 5 imageviews say IMV1,IMV2...IMV5 . Now on scrolling,one by one all imageviews are shown in device screen. Now I have a drawer with 5 buttons say 1,2 ..5.
Now take us a scenario,
Currently I am on first imageview. Now when I click on button 5 in the drawer.
I need IMV5 to show on the screen without scrolling.It can be obtained
through smoothScrollBy/scrollTo to y equal to 5*screenHeight. But here it
scrolls through all intermediate imageviews.
Please note,I don't wish to affect scroll feature.For above example,
After I reach IMV5,when I scroll up,it should scroll to IMV4 and so on.
Is there any way to obtain it .Please suggest.
Thanks In Advance.
P.S. If you need some more clarification,please let me know.
You can achieve this easily using a ListView instead of ScrollView.
What you can do is:-
Add all the imageviews to a ListView.
This will fulfill your scrolling requirement, as ListView automatically handles scrolling if its content's size is grater than the screen size.
Now use the listView.setSelection(position) on click of the buttons.
It will scroll to the selected imageview without giving the scrolling effect
Hope this helps.
It can be achieved through ScrollView too.. All you need to do is get the View at that position. Then call requestFocus() on the obtained view.
For example:- If you press Button 5, then IMV5.requestFocus() will do it for you