Events

This section describes events fired by this widget.

See Also

disposing

Raised before the widget is disposed of.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
component:

ScrollView

The widget instance.

element:

Element (jQuery or HTML)

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.

model:

Object

The model data. Available only if you use Knockout.

Main article: onDisposing

See Also

initialized

Raised only once, after the widget is initialized.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
component:

ScrollView

The widget's instance.

element:

Element (jQuery or HTML)

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.

Main article: onInitialized

See Also

optionChanged

Raised after a widget option is changed.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
component:

ScrollView

The widget's instance.

name:

String

The option's short name.

fullName:

String

The option's full name.

value: any

The option's new value.

element:

Element (jQuery or HTML)

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.

model:

Object

The model data. Available only if you use Knockout.

Main article: onOptionChanged

See Also

pullDown

Raised when the "pull to refresh" gesture is performed.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
component:

ScrollView

The widget's instance.

element:

Element (jQuery or HTML)

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.

model:

Object

The model data. Available only if Knockout is used.

Main article: onPullDown

See Also

reachBottom

Raised when the content is scrolled down to the bottom.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
component:

ScrollView

The widget's instance.

element:

Element (jQuery or HTML)

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.

model:

Object

The model data. Available only if Knockout is used.

Main article: onReachBottom

See Also

scroll

Raised on each scroll gesture.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
component:

ScrollView

The widget's instance.

element:

Element (jQuery or HTML)

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.

model:

Object

The model data. Available only if Knockout is used.

jQueryEvent:

jQuery.Event

The jQuery event that caused the handler execution. Deprecated in favor of the event field.

event:

Event (jQuery or dxEvent)

The event that caused the handler execution. It is a dxEvent or a jQuery.Event when you use jQuery.

scrollOffset:

Object

The current scroll offset in the following format: { top: topOffset, left: leftOffset }.

reachedLeft:

Boolean

Indicates whether the container's left boundary is reached.

reachedRight:

Boolean

Indicates whether the container's right boundary is reached.

reachedTop:

Boolean

Indicates whether the container's top boundary is reached.

reachedBottom:

Boolean

Indicates whether the container's bottom boundary is reached.

Main article: onScroll

See Also

updated

Raised each time the widget is updated.

Type:

Event

Function parameters:
e:

Object

Information about the event.

Object structure:
component:

ScrollView

The widget's instance.

element:

Element (jQuery or HTML)

The widget's container. It is an HTML Element or a jQuery Element when you use jQuery.

model:

Object

The model data. Available only if Knockout is used.

jQueryEvent:

jQuery.Event

The jQuery event that caused the handler execution. Deprecated in favor of the event field.

event:

Event (jQuery or dxEvent)

The event that caused the handler execution. It is a dxEvent or a jQuery.Event when you use jQuery.

scrollOffset:

Object

The current scroll offset in the following format: { top: topOffset, left: leftOffset }.

reachedLeft:

Boolean

Indicates whether the container's left boundary is reached.

reachedRight:

Boolean

Indicates whether the container's right boundary is reached.

reachedTop:

Boolean

Indicates whether the container's top boundary is reached.

reachedBottom:

Boolean

Indicates whether the container's bottom boundary is reached.

Main article: onUpdated

See Also