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onLongPress( )

Adds an event handler that runs when the element is pressed for more than 500 milliseconds.

Description

A mobile element receives an event when a mobile app user presses on the element for more than 500 milliseconds.

Syntax

function onLongPress(handler: EventHandler): MobileElement
handler: function EventHandler(event: Event): void

onLongPress Parameters

NAME
TYPE
DESCRIPTION
handler

The name of the function or the function expression to run when an element on a mobile app is pressed for more than 500 milliseconds.

Returns

The mobile element to which the event handler was added.

Return Type:

EventHandler Parameters

NAME
TYPE
DESCRIPTION
event

The event that occurred.

Returns

This function does not return anything.

Return Type:

void

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Get the ID of the element that was long-pressed

Copy Code
1$w('#mobileButton1').onLongPress( (event) => {
2 let targetId = event.target.id; // 'mobileButton1'
3} );