An Android layout class that supports animating the expansion and collapse of its child views. I built this because all of the available libraries I tested were missing features or behaving unexpectedly in certain cases (e.g. rotation handling).

Nov 25, 2016 · Android has a special Animation class named ScaleAnimation by the help of which we can smoothly expand or collapse views. Show view by expanding diagonally: ScaleAnimation expand = new ScaleAnimation( 0, 1.0f, 0, 1.0f, Animation.RELATIVE_TO_PARENT, 0, Animation.RELATIVE_TO_PARENT, 0); expand.setDuration(250); view.startAnimation(expand)

Aug 30, 2022 · CardView is a UI component in Android Studio that provides a simple way to display content with a raised or elevated appearance. It's part of the Android Support Library, which means it's compatible with Android devices running Android 5.0 (API level 21) or higher.

Dec 17, 2021 · It is quite common in Android that we need some expandable widget to show and hide information. This is my first attempt, note that this is only a “sketch”, and I intentionally leave some room for improvement. One interesting detail worth mentioning is …

Feb 10, 2025 · The easiest way to build a layout with ConstraintLayout is to use the Layout Editor in Android Studio. Layout Editor enables you to drag new views to the layout, apply constraints relative to parent and sibling views, and set view properties—all without editing any XML by hand.

An android library that brings the expandable layout with various animation. You can include optional contents and use everywhere. The expandableRelativeLayout doesn't work if child views change a size. You should use the ExpandableLinearLayout if there is a possibility. = (ExpandableRelativeLayout) findViewById (R. id. expandableLayout);

Jul 15, 2020 · Layout is just a parent container ConstraintLayout with child TextView in the center. I have added it for it to be clickable with selectable item background which provides ripple animation on...

Mar 14, 2017 · Use set the layout_width or layout_height to 0dp (By the orientation you want to fill remaining space). Then use the layout_weight to make it fill remaining space. Share

Here is a basic example of implementing ExpandableLayout. We can create an instance of ExpandableLayout using the builder class. setParentLayoutResource(R.layout.layout_parent) setSecondLayoutResource(R.layout.layout_second) setShowSpinner(true) setSpinnerAnimate(true) setSpinnerMargin(12f) setSpinnerRotation(90) setDuration(200)

Feb 11, 2025 · Android ExpandableListView is a view that shows items as a vertically scrolling two-level list. The basic difference with ListView is that it allows two levels of the display, which can be easily expanded and collapsed by touching to view and their respective children’s items. To show the view, ExpandableListViewAdapter is used in Android.