jQuery/JS Common Types - grids - RowDragging

Element

jQuery

One of the following:

HTML markup as a string
A DOM node
A DOM node wrapped in a jQuery element

Default Value: undefined

dropFeedbackMode

Specifies how to highlight the row's drop position.

Type:

DragHighlight

Default Value: 'indicate'

filter

Specifies a CSS selector for draggable rows.

Type:

Default Value: '> *'

group

Allows you to group several UI components so that users can drag and drop rows between them.

Type:

| undefined

Default Value: undefined

handle

Specifies a CSS selector (ID or class) for the element(s) that should act as the drag handle(s).

Type:

Default Value: ''

onAdd

A function that is called when a new row is added.

Type:

Function parameters:

Information about the event that caused the function's execution.

Object structure:

Name	Type	Description
component	grids	The UI component's instance.
dropInsideItem	Boolean	Indicates if the dragged row is dropped inside another row. Available only for the TreeList UI component.
event	Event (jQuery or EventObject)	The event that caused the function to execute. It is an EventObject or a jQuery.Event when you use jQuery.
fromComponent	Sortable \| Draggable	The instance of the row's source UI component.
fromData	any	Custom data associated with the source UI component.
fromIndex	Number	The row's original position. If the row is dragged from another UI component, the value is -1.
itemData	any	The data object of the row being dragged.
itemElement	HTMLElement \| jQuery	The container of the item being dragged. It is an HTML Element or a jQuery Element when you use jQuery.
toComponent	Sortable \| Draggable	The instance of the row's target UI component.
toData	any	Custom data associated with the target UI component.
toIndex	Number	The position in which the row is placed. If the row is dragged away from the UI component, the value is -1.

onDragChange

A function that is called when the dragged row's position is changed.

Type:

Function parameters:

Information about the event that caused the function's execution.

Object structure:

Name	Type	Description
cancel	Boolean	Allows you to cancel the gesture.
component	grids	The UI component's instance.
dropInsideItem	Boolean	Indicates if the dragged row is dropped inside another row. Available only for the TreeList UI component.
event	Event (jQuery or EventObject)	The event that caused the function to execute. It is an EventObject or a jQuery.Event when you use jQuery.
fromComponent	Sortable \| Draggable	The instance of the row's source UI component.
fromData	any	Custom data associated with the source UI component.
fromIndex	Number	The row's original position. If the row is dragged from another UI component, the value is -1.
itemData	any	The dragged row's data.
itemElement	HTMLElement \| jQuery	The container of the item being dragged. It is an HTML Element or a jQuery Element when you use jQuery.
toComponent	Sortable \| Draggable	The instance of the row's target UI component.
toData	any	Custom data associated with the target UI component.
toIndex	Number	The position in which the row is placed. If the row is dragged away from the UI component, the value is -1.

onDragEnd

A function that is called when the drag gesture is finished.

Type:

Function parameters:

Information about the event that caused the function's execution.

Object structure:

Name	Type	Description
cancel	Boolean	Allows you to cancel the gesture.
component	grids	The UI component's instance.
dropInsideItem	Boolean	Indicates if the dragged row is dropped inside another row. Available only for the TreeList UI component.
event	Event (jQuery or EventObject)	The event that caused the function to execute. It is an EventObject or a jQuery.Event when you use jQuery.
fromComponent	Sortable \| Draggable	The instance of the row's source UI component.
fromData	any	Custom data associated with the source UI component.
fromIndex	Number	The row's original position. If the row is dragged from another UI component, the value is -1.
itemData	any	The data object of the row being dragged.
itemElement	HTMLElement \| jQuery	The container of the item being dragged. It is an HTML Element or a jQuery Element when you use jQuery.
toComponent	Sortable \| Draggable	The instance of the row's target UI component.
toData	any	Custom data associated with the target UI component.
toIndex	Number	The position in which a row is placed. If the row is dragged away from the UI component, the value is -1.

onDragMove

A function that is called every time a draggable row is moved.

Type:

Function parameters:

Information about the event that caused the function's execution.

Object structure:

Name	Type	Description
cancel	Boolean	Allows you to cancel the gesture.
component	grids	The UI component's instance.
dropInsideItem	Boolean	Indicates if the dragged row is dropped inside another row. Available only for the TreeList UI component.
event	Event (jQuery or EventObject)	The event that caused the function to execute. It is an EventObject or a jQuery.Event when you use jQuery.
fromComponent	Sortable \| Draggable	The instance of the row's source UI component.
fromData	any	Custom data associated with the source UI component.
fromIndex	Number	The row's original position. If the row is dragged from another UI component, the value is -1.
itemData	any	The data object of the row being dragged.
itemElement	HTMLElement \| jQuery	The container of the item being dragged. It is an HTML Element or a jQuery Element when you use jQuery.
toComponent	Sortable \| Draggable	The instance of the row's target UI component.
toData	any	Custom data associated with the target UI component.
toIndex	Number	The position in which the row is placed. If the row is dragged away from the UI component, the value is -1.

onDragStart

A function that is called when the drag gesture is initialized.

Type:

Function parameters:

Information about the event that caused the function's execution.

Object structure:

Name	Type	Description
cancel	Boolean	Allows you to cancel the gesture.
component	grids	The UI component's instance.
event	Event (jQuery or EventObject)	The event that caused the function to execute. It is an EventObject or a jQuery.Event when you use jQuery.
fromData	any	Custom data associated with the source UI component.
fromIndex	Number	The row's original position. If the row is dragged from another UI component, the value is -1.
itemData	any	The data object of the row being dragged.
itemElement	HTMLElement \| jQuery	The container of the item being dragged. It is an HTML Element or a jQuery Element when you use jQuery.

onRemove

A function that is called when a draggable row is removed.

Type:

Function parameters:

Information about the event that caused the function's execution.

Object structure:

Name	Type	Description
component	grids	The UI component's instance.
event	Event (jQuery or EventObject)	The event that caused the function to execute. It is an EventObject or a jQuery.Event when you use jQuery.
fromComponent	Sortable \| Draggable	The instance of the row's source UI component.
fromData	any	Custom data associated with the source UI component.
fromIndex	Number	The row's original position. If the row is dragged from another UI component, the value is -1.
itemData	any	The data object of the row being dragged.
itemElement	HTMLElement \| jQuery	The container of the item being dragged. It is an HTML Element or a jQuery Element when you use jQuery.
toComponent	Sortable \| Draggable	The instance of the row's target UI component.
toData	any	Custom data associated with the target UI component.
toIndex	Number	The position in which a row is placed. If the row is dragged away from the UI component, the value is -1.

onReorder

A function that is called when the draggable rows are reordered.

Type:

Function parameters: