ZoomControl | JavaScript Maps v. 3 | amCharts

Creates the controls for the map to change the zoom level and pan around the map.

### Example

    var map = AmCharts.makeChart("mapdiv",{
    	...
    	"zoomControl": {
    		"zoomControlEnabled": true
    	}
    });

### Properties

Property | Type | Default | Description
--- | --- | --- | ---
bottom | Number |  | Distance from left side of map container to the zoom control.
buttonBorderAlpha | Number | 0.1 | Button border opacity.
buttonBorderColor | Color | #000000 | Color of button borders.
buttonBorderThickness | Number | 1 | Button border thickness.
buttonColorHover | Color | #FF0000 | Button roll-over color.
buttonCornerRadius | Number | 2 | Button corner radius.
buttonFillAlpha | Number | 1 | Button fill opacity.
buttonFillColor | Color | #FFFFFF | Button fill color.
buttonIconAlpha | Number | 1 | Opacity of button icons.
buttonIconColor | Color | #000000 | Button icon color.
buttonRollOverColor | Color | #DADADA | Button roll-over color.
buttonSize | Number | 31 | Size of buttons.
draggerAlpha | Number | 0 | Opacity of a dragger.
gridAlpha | Number | 0 | Opacity of zoom-grid.
gridBackgroundAlpha | Number | 0 | Opacity of background under zoom-grid.
gridBackgroundColor | Color | #000000 | Color of background under zoom-grid.
gridColor | Color | #000000 | Grid color.
gridHeight | Number | 5 | Zoom grid height in pixels.
homeButtonEnabled | Boolean | true | Specifies if home button is visible or not.
homeIconColor | Color | #FFFFFF | Home icon color.
homeIconFile | String | homeIcon.gif | File name of home icon. You can also find homeIconWhite.gif in the images folder, or you can create your own image.
iconSize | Number | 11 | Size of icons. You might need to change size of icon gif files if you change this property.
left | Number | 10 | Distance from left side of map container to the zoom control.
maxZoomLevel | Number | 64 | Max zoom level.
minZoomLevel | Number | 1 | Min zoom level.
panControlEnabled | Boolean | false | Specifies if pan control is enabled.
panStepSize | Number | 0.1 | Specifies by what part of a map container width/height the map will be moved when user clicks on pan arrows.
right | Number |  | Distance from right side of map container to the zoom control.
roundButtons | Boolean | true | Specifies if buttons should be round or not (rectangular).
top | Number | 10 | Distance from top of map container to the zoom control.
zoomControlEnabled | Boolean | true | Specifies if zoom control is enabled.
zoomFactor | Number | 2 | zoomFactor is a number by which current scale will be multiplied when user clicks on zoom in button or divided when user clicks on zoom-out button.

### Methods

ZoomControl class does not have any methods.

### Events

ZoomControl class does not have any events.