Class ecm.widget.listView.gridModules.DndRow

Extends gridx.modules.dnd.Row.
This module extends gridx/modules/dnd/Row. Adding the capability of canDrop when hovering over a row. Override canDrop to determine if the sourceItems can or cannot be moved/copied to the targetItem. Listen to onDrop and provide the logic for dropping.
Defined in: <ecm\widget\listView\gridModules\DndRow.js>.

Constructor Summary

Constructor Attributes	Constructor Name and Description
	ecm.widget.listView.gridModules.DndRow()

Field Summary

Field Attributes	Field Name and Description
	tree Tree that the gridx could dnd to - needed to fix bug in FF < 15

Method Summary

Method Attributes	Method Name and Description
	canDrop(sourceItems, The, isCopy) Optionally override in your application.
	destroy() Destroy.
	isDragCopy() Returns boolean indicating if the drag should start in "copy" mode.
	isDraggingAllowed() Returns boolean indicating if dragging is allowed.
	onDrop(sourceItems, The, isCopy) Optionally listen to this in your application.
	preload()
	setTree(tree) Set the tree that the user can drop grid row(s) onto.

Constructor Detail

ecm.widget.listView.gridModules.DndRow()

Field Detail

tree

Tree that the gridx could dnd to - needed to fix bug in FF < 15

Method Detail

canDrop(sourceItems, The, isCopy)

Optionally override in your application. Can use this to check if the user has authorization to drop.

Parameters:
sourceItems: The source items.
The: target item dropping on.
isCopy: Boolean indicating if this is a copy or a move.

destroy()

Destroy.

isDragCopy()

Returns boolean indicating if the drag should start in "copy" mode. Can be used by other modules to determine dnd support.

isDraggingAllowed()

Returns boolean indicating if dragging is allowed. Can be used by other modules to determine dnd support.

onDrop(sourceItems, The, isCopy)

Optionally listen to this in your application. This can handle a drop event from an internal (within the application) source.

Parameters:
sourceItems: The source items.
The: target item dropping on.
isCopy: Boolean indicating if this is a copy or a move.

preload()

setTree(tree)

Set the tree that the user can drop grid row(s) onto. Needed to fix a bug in FF < 15. Allows the grid to drop row(s) on the tree nodes of the specified tree.

Parameters:
tree: The tree that the user can drop grid row(s) on.