An application can set hotspot data, or users can enter it directly. You can retrieve this data, along with the identifier, shape and location of a hotspot, by using the IN_GetHotspotBLOB function.
To find out whether users are prompted for hotspot data:
· Use the IN_GetHotspotPromptDataFlag function.
To allow users to set the hotspot data:
· Enable the hotspot data prompt by using IN_SetHotspotPromptDataFlag( TRUE ).
The users must be knowledgeable enough about hotspots to know what to enter as data.
To have the client application set the hotspot data:
1. Register and define the NotifyHotspotPlaced notification.
2. Disable the hotspot data prompt by using IN_SetHotspotPromptDataFlag( FALSE ).
3. When a user places a hotspot, Imagenation sends a notification.
4. Use the IN_SetHotspotData function to assign data to the hotspot.
Back to: Using hotspots
See also