I am using LinearLayout (orientation = horizontal) for the listview items. And this linearlayout contains imageview and textview. I want to highlight the complete linearlayout manager of the listview item which one is touch by the user.
What is the good way to achieve it in the xml?
you can create any custom selector that you want for your listview .please see ListView item background via custom selector
and
Selector for custom list view "Change ListView background - strange behaviour"
Related
Is there a way to create ListView with custom adapter to do next:
When item 1 is pressed, to push down other listview items and inflate some view?
Something like this:
What is the right way to do this? What should I use? I tried with expandable listview but I can't make the buttons to be horizontal.
what you are looking for is ExpandableListView
here is the tutorial
Use linear layout (horizontal) in the child view for equispaced horizontal buttons in the expanded view.
i have a list view with 3 buttons it. the functionality of those button would be that when clicked that single view should expand in height to show a text box. i havent done any code in the CustomAdapter of that listview to provide any reference to it.
What you just described is an ExpandableListView.
EDIT: Also, you can have the TextView's visibility set to "gone" and just become visible when the button is clicked.
OK so I have a GridView of selectable items. Now, I am fully aware of how to create custom selectors for items. The problem is that whenever an item in the GridView is pressed, the selector is completely blocked by the grid item.
Is there any way to make it so that the selector appears over my grid item view? An example of this can be seen in the ''Play Music'' app. When you select an album in the grid a semi-transparent orange overlay appears on the item to indicate that it is being pressed.
Any ideas on how I would approach this?
OK so the solution to this is stupidly simple. You just use the attribute android:drawSelectorOnTop="true" in the XML element corresponding to your AdapterView.
i want to display a view with progressbar on top of listView. i want to add this view inside listView, not in listView item but on top layer of listView.
i have a subclass extending listView and onSetAdapter, while the listView is refreshing, i want to display this progress view from within that subclass.
You can solve this in a few different ways. In my opinion the best one would be to have a RelativeLayout with your listview and overlapping progress bar. Show/hide the progress bar whenever you set the adapter. For a smoother and better looking effect you should do something similar to the crossfading two views example on the developer website.
I have a Button and a List View in my layout. List items have got a selector. When the application starts the button is focussed and the selector is on the first item. What I want is when the button is focussed the selector should not be on any item. When I focus on the List view items,then only the selector should come on the selected item. Any help????
add this to the outermost layout of the xml which represents your list view row item.
android:descendantFocusability="blocksDescendants"
am i clear enough?