BeforeTurnDistanceNotification Class |  |
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A Notification that will trigger once per NavigationEvent, as long
as it is queried between its earliest and latest distances.
Inheritance HierarchySystemObject
Telogis.GeoBase.NavigationNotification
Telogis.GeoBase.NavigationDistanceNotification
Telogis.GeoBase.NavigationBeforeTurnDistanceNotification
Telogis.GeoBase.NavigationNotification
Telogis.GeoBase.NavigationDistanceNotification
Telogis.GeoBase.NavigationBeforeTurnDistanceNotification
Namespace: Telogis.GeoBase.Navigation
Assembly: geobase.net (in geobase.net.dll) Version: 4.99.0.0
SyntaxThe BeforeTurnDistanceNotification type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | BeforeTurnDistanceNotification |
Creates a new notification that triggers when the user is in a defined distance window
from the next turn.
|
Properties| Name | Description | |
|---|---|---|
 | Handler |
Gets the event handler.
(Inherited from Notification.) |
Methods| Name | Description | |
|---|---|---|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| ShouldRaise |
Checks if this notification should be raised in navigation mode.
(Overrides NotificationShouldRaise(NavigationEvent, Position, LatLon, DistanceMeter).) |
| ShouldRaiseMapFollow |
This notification is not raised in map follow mode.
(Overrides NotificationShouldRaiseMapFollow(Position, LatLon).) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
RemarksThis notification will never trigger when in map follow mode.
See NotificationDelegate for an example on how notifications may be used.
Related articles: Using a TurnBox.
Examples
Constructing a BeforeTurnDistanceNotification that is called whenever the user is less than 1000 meters
but more than 500 meters from their next turn:
BeforeTurnDistanceNotification notify = new BeforeTurnDistanceNotification(1000, 500, DistanceUnit.Meters, MyHandler);
See Also