Android Question How to interchange items in CustomListView

[Resolution]

Hi

How interchange items in CustomListView,

In a list of items on CustomListView

1
2
3
4
5
6
.
.
"n"

How interchange a item 3 for 4, and 4 for 3, or how up items, or down items...

Thanks !

 

[josejad]

You can use this class:

EDITED: ups, it's just a B4J class right now

[class] CLVDragger - drag to reorder items

Usage: - Call dragger.AddDragButtons to add the drag button. - Call dragger.RemoveDragButtons to remove the buttons. - Call dragger.Resize when the parent resizes. See the attached example. For now it is a B4J only class. Depends on jXUI v1.91+ and xCustumListView v1.70+

www.b4x.com

 

[Erel]

How interchange a item 3 for 4, and 4 for 3, or how up items, or down items...

Remove the item with RemoveAt and add it back with InsertAt.

Better call Panel.RemoveViewFromParent before inserting it back.

 

[wes58]

You can use this class:

EDITED: ups, it's just a B4J class right now

[class] CLVDragger - drag to reorder items

Usage: - Call dragger.AddDragButtons to add the drag button. - Call dragger.RemoveDragButtons to remove the buttons. - Call dragger.Resize when the parent resizes. See the attached example. For now it is a B4J only class. Depends on jXUI v1.91+ and xCustumListView v1.70+

www.b4x.com

You can use this https://www.b4x.com/android/forum/threads/b4x-class-clvdragger-drag-to-reorder-items.120437/#content in B4A