# <olc:KeyboardDefaults>

Adds panning and zooming functions, controlled with the keyboard. By default arrow keys pan, +/- keys zoom, Page Up/Page Down/Home/End scroll by three quarters of a page.

Has no visible appearance.

#### Inherits from

- olc:Control

#### See also

- olc namespace
- <OpenLayers.Control.KeyboardDefaults>

Summary

<olc:KeyboardDefaults> | Adds panning and zooming functions, controlled with the keyboard.
Configurable Properties |
slideFactor | {Integer} Pixels to slide by.

### Configurable Properties

### slideFactor

{Integer} Pixels to slide by.

Abstract base component for OpenLayers Controls.