namespace sap.ui.Device.resize

Control sample: sap.ui.Device.resize
Visiblity: public
Available since: N/A
Module: sap/ui/Device
Application Component:

Common API for document window size change notifications across all platforms.


Nodes Overview

Node Description

Methods Overview

Method Description
sap.ui.Device.resize.attachHandler

Registers the given event handler to resize change events of the document's window.

The event is fired whenever the document's window size changes.

The event handler is called with a single argument: a map mParams which provides the following information:

  • mParams.height: The height of the document's window in pixels.
  • mParams.width: The width of the document's window in pixels.

sap.ui.Device.resize.detachHandler

Removes a previously attached event handler from the resize events.

The passed parameters must match those used for registration with #.attachHandler beforehand.

sap.ui.Device.resize.attachHandler

Registers the given event handler to resize change events of the document's window.

The event is fired whenever the document's window size changes.

The event handler is called with a single argument: a map mParams which provides the following information:

Param Type DefaultValue Description
fnFunction function

The handler function to call when the event occurs. This function will be called in the context of the oListener instance (if present) or on the window instance. A map with information about the size is provided as a single argument to the handler (see details above).

oListener object

The object that wants to be notified when the event occurs (this context within the handler function). If it is not specified, the handler function is called in the context of the window.

sap.ui.Device.resize.detachHandler

Removes a previously attached event handler from the resize events.

The passed parameters must match those used for registration with #.attachHandler beforehand.

Param Type DefaultValue Description
fnFunction function

The handler function to detach from the event

oListener object

The object that wanted to be notified when the event occurred