zoom()
The function is used to zoom in or out of the map.
Synopsis
void zoom(int steps)
Parameter
| Parameter | Description |
|---|---|
| steps |
Specifies the number of zoom steps to be performed. Positive values are used to zoom in and negative values to zoom out. |
Description
This function is used to zoom in and out of the current visible map area. It can be used to build a custom navigation menu for the Maps EWO. The zoom factor per step is defined by zoomStep.
Maps_ewo1.zoom(2);Assignment
See also
