com.vaadin.shared.ui.grid

Interface GridDragSourceRpc

All Superinterfaces:

Serializable, ServerRpc

public interface GridDragSourceRpc
extends ServerRpc

RPC for firing server side drag start and drag end events when the corresponding client side events happen on the drag source Grid.

Since:

8.1

Author:

Vaadin Ltd.

Method Summary

Modifier and Type	Method and Description
void	dragEnd(DropEffect dropEffect, List<String> draggedItemKeys) Called when dragend event happens on client side.
void	dragStart(List<String> draggedItemKeys) Called when dragstart event happens on client side.

Method Detail

dragStart

void dragStart(List<String> draggedItemKeys)

Called when dragstart event happens on client side.

Parameters:

draggedItemKeys - Keys of the items in Grid being dragged.

dragEnd

void dragEnd(DropEffect dropEffect,
             List<String> draggedItemKeys)

Called when dragend event happens on client side.

Parameters:

dropEffect - Drop effect of the dragend event, extracted from DataTransfer.dropEffect parameter.

draggedItemKeys - Keys of the items in Grid having been dragged.