I have developed Darggable grid view,In this Grid View I have Implemented Darg and Drop Functionality It's Working fine.But As per my requirement I need to integrate this code into
ViewPager.BUt I couldnot drag the icons from one view to another view.I can Drag the icons only one view.Can You PLease solve this if any one knows.
I have implemeted darg&drop functionality using this article:https://github.com/thquinn/DraggableGridView
DraggableGridView only supports rearranging within one instance. You would need to implement custom events to give your activity information about the currently selected view. You'd have another problem: by default, views don't draw outside of their parent ViewGroup. You might want to try Android's Drag and Drop framework to develop your own custom behavior.
http://developer.android.com/guide/topics/ui/drag-drop.html
Related
I am working on an android application and want to implement a functionality in which I want to show a layout which will contain Like/Comment of that content at the bottom of the page.
I want this layout to be shown when I scroll up the page and hide when I scroll down the page.
I have scene many applications that have implemented this feature, but I have no idea how to implement this feature in my app.
Please check this link of the app which is giving the same functionality which I want to implenment https://play.google.com/store/apps/details?id=com.midsizemango.materialapps
Please help if anyone have idea here, Thanks a lot in advanced.
You need to do the same thing which happens with fab, first create a class extendingCoordinatorLayout.Behavior<View> and implement it like other fab examples. just remember that it won't work on simple listView and gridView.
Also here's a good detailed tutorial for you.
You Just have to set Scroll-Up & Scroll-Down listener of your Recycler view or Scroll View check Reference link.
Now base on Scroll-Up & Scroll-Down listener set VISIBLE / GONEof your footer view either it is LinearLayout or Toolbar with animation.
I am new to android development and got stuck with this.
I have implemented drag and drop for recycle view using ItemTouchHelper.Callback. Now drag and drop is working perfectly within the recycler view. But in my case, i have two recycler views and i want to drag item from one recycler view to another. Is there any ways to achieve this using ItemTouchHelper.Callback?
Thanks in advance.
I understand the items that are visible to the user will be loaded when using GridView. Does this also applied when using GridLayout?
I currently working on laying out the applications' icon like the applications screen does. When user pressed the icon of the application they are allowed to arrange the icon in an unoccupied space.
At the moment, I don't know which widgets is preferred to use. If GridLayout behave the same as GridView, I would stick with that so no need to change the code.
If you want to be able to drag icons to rearrange them I would consider using GridLayout with RecyclerView. Take a look at Drag and Swipe with RecyclerView
Part Two: Handles, Grids, and Custom Animations.
If you are unfamiliar with RecyclerView and ItemTouchHelper then also look at Part One first
Is there example android code or sample android app which demonstrate animation of the views while scrolling.
For example. In a scroll view some items are not visible when you scroll the items will start to come inside the screen that time i just want to animate that view.
any help would be greatly appreciated.
Thanks.
Download this app. Here you will find tons of libraries of your use. I also seen the library which your are asking in this app. You will find source code links in the app as well.
https://play.google.com/store/apps/details?id=com.desarrollodroide.repos&hl=en
Or You can do one more thing
Just add on scroll listener and some more listeners are there by which you can detect which portion of your scroll view is visible.
Then You can add animation to those views.
Try Listview animation library.
Modify it and use.
https://github.com/nhaarman/ListViewAnimations
I'm trying to create a Popupindow in which the views can be changed by swiping. Each view should also be scrollable when larger than the popup window. I also want to move only one view when swiping. I can't find any simple way to do that (the Gallery move several views when swiping).
Is there any widget I missed or do I have to implement everything to achieve that (with ViewFlipper and gesture detection for instance)?
Anybody can help with the best way to do that?
Thanks
I've found and ended up using the fantastic HorizontalPager.