ion-reorder-group

The reorder group is a container for items using the reorder component. When the user drags an item and drops it, the ionReorderEnd event is dispatched. A handler for this event should be implemented that calls the complete method.

The detail property of the ionReorderEnd event includes all of the relevant information about the reorder operation, including the from and to indexes. In the context of reordering, an item moves from an index to an index. For example usage of the reorder group, see the reorder documentation.

Interfaces

ReorderMoveEventDetail

interface ReorderMoveEventDetail {
  from: number;
  to: number;
}

ReorderEndEventDetail

interface ReorderEndEventDetail {
  from: number;
  to: number;
  complete: (data?: boolean | any[]) => any;
}

ReorderMoveCustomEvent

While not required, this interface can be used in place of the CustomEvent interface for stronger typing with Ionic events emitted from this component.

interface ReorderMoveCustomEvent extends CustomEvent {
  detail: ReorderMoveEventDetail;
  target: HTMLIonReorderGroupElement;
}

ReorderEndCustomEvent

While not required, this interface can be used in place of the CustomEvent interface for stronger typing with Ionic events emitted from this component.

interface ReorderEndCustomEvent extends CustomEvent {
  detail: ReorderEndEventDetail;
  target: HTMLIonReorderGroupElement;
}

ItemReorderEventDetail (deprecated)

Deprecated — Use the ionReorderEnd event with ReorderEndEventDetail instead.

interface ItemReorderEventDetail {
  from: number;
  to: number;
  complete: (data?: boolean | any[]) => any;
}

ItemReorderCustomEvent (deprecated)

Deprecated — Use the ionReorderEnd event with ReorderEndCustomEvent instead.

interface ItemReorderCustomEvent extends CustomEvent {
  detail: ItemReorderEventDetail;
  target: HTMLIonReorderGroupElement;
}

Properties

disabled

Description	trueの場合、リオーダーは非表示になる。
Attribute	disabled
Type	boolean
Default	true

Events

Name	Description	Bubbles
ionItemReorder (deprecated)	並べ替えアクションを完了するためにリッスンが必要なイベント。 Deprecated — Use ionReorderEnd instead. If you are accessing event.detail.from or event.detail.to and relying on them being different you should now add checks as they are always emitted in ionReorderEnd, even when they are the same.	true
ionReorderEnd	Event that is emitted when the reorder gesture ends. The from and to properties are always available, regardless of if the reorder gesture moved the item. If the item did not change from its start position, the from and to properties will be the same. Once the event has been emitted, the complete() method then needs to be called in order to finalize the reorder action.	true
ionReorderMove	Event that is emitted as the reorder gesture moves.	true
ionReorderStart	Event that is emitted when the reorder gesture starts.	true

Methods

complete

Description	並べ替え操作を完了します。ionReorderEnd イベントで呼び出す必要があります。アイテムの配列が渡された場合は並べ替えられ、正しい順序で返されます。引数がない、または true が渡された場合は並べ替えを確定し、アイテムはドラッグ先の位置に留まります。false の場合は並べ替えが完了し、アイテムは元の位置に戻ります。
Signature	complete(listOrReorder?: boolean ｜ any[]) => Promise<any>
Parameters	listOrReorder: A list of items to be sorted and returned in the new order or a boolean of whether or not the reorder should reposition the item.

CSS Shadow Parts

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CSS Custom Properties

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Slots

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