metacat/lib/spatial/openlayers/doc/Control.LayerSwitcher.txt @ 4386
| 1 |
OpenLayers.Control.LayerSwitcher |
|---|---|
| 2 |
|
| 3 |
This control will by default display a small image in the upper right corner of the map. When clicked, this image expands into a control which allows one to select between multiple types of layers, seperated into two types: Base Layers and Overlays. Only one base layer can be selected at a time, and is enforced by a radio button control being used. Multiple overlays can be selected at once, and a checkbox control is visible for this functionality. |
| 4 |
* Constructor |
| 5 |
OpenLayers.Control.LayerSwitcher({Object|options}?) -- Creates a new control.
|
| 6 |
|
| 7 |
* Methods |
| 8 |
maximizeControl() -- none -- Expand the layer switcher control. |
| 9 |
minimizeControl() -- none -- Close the layer switcher control. |
| 10 |
|
| 11 |
* Parameters |
| 12 |
position -- (inherited from {OpenLayers.Control}) {OpenLayers.Pixel} to use as the top-left corner of the control div, relative to the map area.
|
| 13 |
activeColor -- The color to use for the background of the layer switcher div. |
| 14 |
|