Wt: Wt::Touch Class Reference

Wt 4.10.4

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Public Member Functions | List of all members
Wt::Touch Class Reference

A single finger touch of a touch event. More...

`#include <WEvent.h>`

## Public Member Functions
| Touch (long long identifier, int clientX, int clientY, int documentX, int documentY, int screenX, int screenY, int widgetX, int widgetY)
| Constructor.
Coordinates | document () const
| Returns the touch position relative to the document.
Coordinates | window () const
| Returns the touch position relative to the window.
Coordinates | screen () const
| Returns the touch position relative to the screen.
Coordinates | widget () const
| Returns the touch position relative to the widget.
long long | identifier () const
| Returns the identifier for this touch.

## Detailed Description

A single finger touch of a touch event.

See also
  WTouchEvent

## Member Function Documentation

## ◆ window()

Coordinates Wt::Touch::window | ( |  | ) | const

Returns the touch position relative to the window.

This differs from document() only when scrolling through the document.