Wt: Wt::WScrollEvent Class Reference

Wt 4.10.4

Loading...
Searching...
No Matches
Public Member Functions | List of all members
Wt::WScrollEvent Class Reference
Signal/slot system

A class providing details for a scroll event. More...

`#include <Wt/WEvent.h>`

## Public Member Functions
| WScrollEvent ()
| Default constructor.
int | scrollX () const
| Returns the current horizontal scroll position.
int | scrollY () const
| Returns the current vertical scroll position.
int | viewportWidth () const
| Returns the current horizontal viewport width.
int | viewportHeight () const
| Returns the current horizontal viewport height.

## Detailed Description

A class providing details for a scroll event.

See also
  WContainerWidget::scrolled()

## Member Function Documentation

## ◆ scrollX()

int Wt::WScrollEvent::scrollX | ( |  | ) | const

Returns the current horizontal scroll position.

See also
  scrollY(), viewportWidth()

## ◆ scrollY()

int Wt::WScrollEvent::scrollY | ( |  | ) | const

Returns the current vertical scroll position.

See also
  scrollX(), viewportHeight()

## ◆ viewportHeight()

int Wt::WScrollEvent::viewportHeight | ( |  | ) | const

Returns the current horizontal viewport height.

Returns the current viewport height.

See also
  viewportWidth(), scrollY()

## ◆ viewportWidth()

int Wt::WScrollEvent::viewportWidth | ( |  | ) | const

Returns the current horizontal viewport width.

Returns the current viewport width.

See also
  viewportHeight(), scrollX()