The MousePosition control displays geographic coordinates of the mouse pointer, as it is moved about the map.
You can use the prefix- or suffix-properties to provide more information about the displayed coordinates to the user:
var mousePositionCtrl = new OpenLayers.Control.MousePosition({ prefix: '<a target="_blank" ' + 'href="http://spatialreference.org/ref/epsg/4326/">' + 'EPSG:4326</a> coordinates: ' } );
OpenLayers.
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The MousePosition control displays geographic coordinates of the mouse pointer, as it is moved about the map. |
Properties | |
autoActivate | {Boolean} Activate the control when it is added to a map. |
prefix | {String} A string to be prepended to the current pointers coordinates when it is rendered. |
separator | {String} A string to be used to seperate the two coordinates from each other. |
suffix | {String} A string to be appended to the current pointers coordinates when it is rendered. |
numDigits | {Integer} The number of digits each coordinate shall have when being rendered, Defaults to 5. |
granularity | {Integer} |
emptyString | {String} Set this to some value to set when the mouse is outside the map. |
displayProjection | {OpenLayers.Projection} The projection in which the mouse position is displayed. |
Constructor | |
OpenLayers.
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Functions | |
activate | |
deactivate |
{OpenLayers.Projection} The projection in which the mouse position is displayed.
activate: function()
deactivate: function()