org.akop.kotx.ext.view.android.view.ViewGroup

library / org.akop.kotx.ext.view / android.view.ViewGroup

Extensions for android.view.ViewGroup

children	`fun ViewGroup.children(): Iterable<View>` Returns an Iterable object for the children of a ViewGroup.
clear	`fun ViewGroup.clear(): Unit` Same as ViewGroup.removeAllViews.
collapseIfEmpty	`fun ViewGroup.collapseIfEmpty(): Unit` Sets receiver's visibility to View.GONE if receiver has no children; sets it to View.VISIBLE otherwise.
firstChild	`fun <T : View> ViewGroup.firstChild(): T` Returns first child as type T.
firstChildOrNull	`fun <T : View> ViewGroup.firstChildOrNull(): T?` Returns first child as type T if available, null if the ViewGroup has no children, or if the child isn't of the expected type.
get	`operator fun ViewGroup.get(index: Int): View` Returns child view at specified index.
getOrNull	`fun ViewGroup.getOrNull(index: Int): View?` Returns child view at specified index.
hideIfEmpty	`fun ViewGroup.hideIfEmpty(): Unit` Sets receiver's visibility to View.INVISIBLE if receiver has no children; sets it to View.VISIBLE otherwise.
inflate	`fun ViewGroup.inflate(layoutId: Int, attachToRoot: Boolean = false): View` Inflates a (child) view using LayoutInflater obtained with the view's context.
isEmpty	`val ViewGroup.isEmpty: Boolean` Returns true if the ViewGroup has no children.
isNotEmpty	`val ViewGroup.isNotEmpty: Boolean` Returns true if the ViewGroup has children.
minusAssign	`operator fun ViewGroup.minusAssign(view: View): Unit` Removes child view from the receiver.
plusAssign	`operator fun ViewGroup.plusAssign(view: View): Unit` Adds a child view to the receiver. `operator fun ViewGroup.plusAssign(views: Iterable<View>): Unit` Adds child views to the receiver, in the original order.
size	`val ViewGroup.size: Int` Same as ViewGroup.getChildCount.