Synonyms: Use of the mouse, use of the touch pad, use of the pen, pointing device operation, pointer operation
See also: Use of the keyboard
The use of the pointing device encompasses all the operational modalities with a pointing device, e.g.
- Mouse,
- Graphics tablet,
- Touch pad,
- Touch display,
- Track point,
- Track ball,
- Joystick,
- Pen.
Presentation
Permalink "Presentation"No. | Property | Description | Classification | Reference |
---|---|---|---|---|
112 | Web: Consistency | Control elements that have the same functionality must be designed consistently within the application. | Must | EN 301 549: 9.3.2.4 |
113 | Desktop: Consistency | Control elements that have the same functionality should be designed consistently within the application. | Should | WCAG 2.1: 3.2.4 (AA) |
Operation
Permalink "Operation"From the perspective of accessibility, there is no compulsory requirement for an application to be operable with a pointing device. All that is required is the operation with the keyboard. However, if an application can be operated with a pointing device, specific requirements must be met.
No. | Property | Description | Classification | Reference |
---|---|---|---|---|
114 | Use of the keyboard | It must be possible to operate the entire application using the keyboard, i.e. all the functions that can be initialized with a pointing device can also be operated using the keyboard. Note: This does not apply to path-bound inputs, such as a freehand screen in an image editing program. | Must | EN 301 549: 9.2.1.1, 11.2.1.1 |
115 | Biometry | If biometric data is required for operational purposes (e.g. fingerprint, facial recognition), an alternative method of operation must be made available. Note: The alternative method may also be based on biometric data provided that a different form of biometric data is used for this. | Must | EN 301 549: 5.3 |
116 | Complexity | The complex use of the pointing device must be avoided, unless
Please note: Complex use of the pointing device means
| Must | EN 301 549: 9.2.5.1, 11.2.5.1 |
117 | Complexity | The dragging use of the pointing device should be avoided, unless:
Note 1: This applies to sliders and drag and drop functions, for example. Note 2: An alternative use of the keyboard for the dragging use of the pointing device (using a keyboard shortcut, for example) is not sufficient. An alternative use of the pointing device should be available which can also include text input, however. | Should | WCAG 2.2 |
118 | Shown content | If additional content is shown when hovering with a pointing device, it must be possible to hide such content again without moving the pointing device away, unless:
|
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