Implementation demonstrating the usage of a
GridAdapterTParams, TCellVH with support for selecting items on long click and deleting them with a nice collapse animation
Inheritance Hierarchy
Namespace:
frame8.ScrollRectItemsAdapter.SelectionExample
Assembly:
Assembly-CSharp (in Assembly-CSharp.dll) Version: 0.0.0.0
Syntaxpublic class SelectionExample : GridAdapter<MyGridParams, MyCellViewsHolder>,
LongClickableItemIItemLongClickListener, ExpandCollapseOnClickISizeChangesHandler
The SelectionExample type exposes the following members.
Constructors
Methods|
| Name | Description |
|---|
 | Awake | (Overrides GridAdapterTParams, TCellVHAwake.) |
 | ChangeItemsCount | Overridden in order to convert the cellsCount to groupsCount before passing it to the base's implementation (Overrides GridAdapterTParams, TCellVHChangeItemsCount(ItemCountChangeMode, Int32, Int32, Boolean, Boolean).) |
 | CreateViewsHolder | Creates the Group viewsholder which instantiates the group prefab using the provided params in Init (Overrides GridAdapterTParams, TCellVHCreateViewsHolder(Int32).) |
 | HandleSizeChangeRequest | |
 | OnBeforeRecycleOrDisableCellViewsHolder | The only important callback for inheritors. It provides cell's views holder which has just become visible and whose views should be updated from its corresponding data model. viewsHolder.ItemIndex( ItemIndex) can be used to know what data model is associated with. (Overrides GridAdapterTParams, TCellVHOnBeforeRecycleOrDisableCellViewsHolder(TCellVH, Int32).) |
 | OnExpandedStateChanged | |
 | OnItemLongClicked | |
 | Refresh | (Overrides GridAdapterTParams, TCellVHRefresh(Boolean, Boolean).) |
 | Start | (Overrides SRIATParams, TItemViewsHolderStart.) |
 | Update | (Overrides SRIATParams, TItemViewsHolderUpdate.) |
 | UpdateCellViewsHolder | Called when a cell becomes visible (Overrides GridAdapterTParams, TCellVHUpdateCellViewsHolder(TCellVH).) |
Top
Version InformationOptimized ScrollView Adapter
Supported in: 4.0, 3.0
See Also