class HMGoogleOverlay
13 July 2008 | Posted by Jeffrey Barke | No comments
Note—HMGoogleOverlay is an undocumented method of the HeatMapAPI. The documentation here is unofficial and unauthorized, and it simply represents my best guess as to what HMGoogleOverlay is.
class HMGoogleOverlay
A HMGoogleOverlay augments the map with a density map image. It implements the GOverlay interface and thus is added to the map using the GMap2.addOverlay() method.
Constructor
| Constructor | Description |
|---|---|
HMGoogleOverlay(url) |
Creates a GOverlay. The url parameter is the URL (string) of the density map and is generated via the GEOHeatmap.GetURL() |
Note—HMGoogleOverlay does not have any public methods. It does not support either show() or hide().
