Summary: Methods | Inherited Methods

ListPopupWindowCompat

Kotlin |Java

public final class ListPopupWindowCompat
extends Object

java.lang.Object
↳	androidx.core.widget.ListPopupWindowCompat

Helper for accessing features in ListPopupWindow.

Summary

Public methods
`static View.OnTouchListener`	`createDragToOpenListener(Object listPopupWindow, View src)` This method is deprecated. Use `createDragToOpenListener(ListPopupWindow, View)` that takes in `ListPopupWindow` instead of `Object`.
`static View.OnTouchListener`	`createDragToOpenListener(ListPopupWindow listPopupWindow, View src)` On API `Build.VERSION_CODES.KITKAT` and higher, returns an `View.OnTouchListener` that can be added to the source view to implement drag-to-open behavior.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()`
`boolean`	`equals(Object arg0)`
`void`	`finalize()`
`final Class<?>`	`getClass()`
`int`	`hashCode()`
`final void`	`notify()`
`final void`	`notifyAll()`
`String`	`toString()`
`final void`	`wait(long arg0, int arg1)`
`final void`	`wait(long arg0)`
`final void`	`wait()`

Public methods

createDragToOpenListener

public static View.OnTouchListener createDragToOpenListener (Object listPopupWindow, 
                View src)

This method is deprecated.
Use createDragToOpenListener(ListPopupWindow, View) that takes in ListPopupWindow instead of Object.

On API Build.VERSION_CODES.KITKAT and higher, returns an View.OnTouchListener that can be added to the source view to implement drag-to-open behavior. Generally, the source view should be the same view that was passed to ListPopupWindow.setAnchorView(View).

When the listener is set on a view, touching that view and dragging outside of its bounds will open the popup window. Lifting will select the currently touched list item.

Example usage:

 ListPopupWindow myPopup = new ListPopupWindow(context);
 myPopup.setAnchor(myAnchor);
 OnTouchListener dragListener = myPopup.createDragToOpenListener(myAnchor);
 myAnchor.setOnTouchListener(dragListener);

Parameters
`listPopupWindow`	`Object`: the ListPopupWindow against which to invoke the method
`src`	`View`: the view on which the resulting listener will be set

Returns
`View.OnTouchListener`	a touch listener that controls drag-to-open behavior, or `null` on unsupported APIs

public static View.OnTouchListener createDragToOpenListener (ListPopupWindow listPopupWindow, 
                View src)

When the listener is set on a view, touching that view and dragging outside of its bounds will open the popup window. Lifting will select the currently touched list item.

Example usage:

 ListPopupWindow myPopup = new ListPopupWindow(context);
 myPopup.setAnchor(myAnchor);
 OnTouchListener dragListener = myPopup.createDragToOpenListener(myAnchor);
 myAnchor.setOnTouchListener(dragListener);

Parameters
`listPopupWindow`	`ListPopupWindow`: the ListPopupWindow against which to invoke the method
`src`	`View`: the view on which the resulting listener will be set

Returns
`View.OnTouchListener`	a touch listener that controls drag-to-open behavior, or `null` on unsupported APIs