Overview (pParentElem, pTargetMapBase, pTrans, WndWidth, WndHeight, diffScale)
Description
The overview object
Position
Overview.js
Parameters
Parameter |
Description |
pParentElem |
The webpage DOM Container Object in which the map content is built, is usually div element but it can be span or other similar container objects as well. |
pTargetMapBase |
The corresponding main map object |
pTrans |
To set to use ScaleTransformation or CachedLevelTransformation object. |
WndWidth |
The width of overview dialog |
WndHeight |
The height of overview dialog |
diffScale |
The scale difference between the overview and the main map |
Properties
Property |
Description |
none |
none |
Methods
Method |
Description |
FinalRelease() |
The destruction function of overview object removes the overview from the webpage and clears all the webpage elements. |
CenterXY() |
The XY coordinate of center point of overview object |
SelectAreaHide() |
To set to hide the overview window. |
SelectAreaShow() |
To set to show the overview window. |
getTarget() |
To get the corresponding main map. |
getMapBase() |
To get the overview map. |
UpdateElement() |
To update the content of the overview index. |
RebuildElement() |
To rebuild the overview information. |
©2015 Supergeo Technologies Inc.