diff -r 913c9751c067 -r 716254ccbcc0 org.symbian.tools.wrttools.doc.WebDeveloper/html/GUID-7A466B60-88DD-4A3A-B64C-E7300D42DA56.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/org.symbian.tools.wrttools.doc.WebDeveloper/html/GUID-7A466B60-88DD-4A3A-B64C-E7300D42DA56.html Fri Mar 05 19:11:15 2010 -0800 @@ -0,0 +1,77 @@ + + +ILocation.CancelNotification()

ILocation.CancelNotification()

+

Description:

+

The CancelNotification method cancels an outstanding +asynchronous call.

+

This is a synchronous method.

+

Syntax:

+
result = so.ILocation.CancelNotification(criteria);
+ +

Arguments:

+
    +
  • criteria:

    + +

    This is an object that specifies whether to cancel a GetLocation call or a Trace call. +The object must contain the CancelRequestType property +(string) that is used to specify the type of call to cancel. The possible +values for criteria.CancelRequestType are:

    +
      +
    • "GetLocCancel" cancels an asynchronous GetLocation call.

      +
    • +
    • "TraceCancel" cancels a Trace call.

      +
    • +
    + +
  • +
+

Return value:

+

The CancelNotification method returns an object +that contains an error code and an error message.

+
+ + + + + + + + + + + + + + + + +
Table: Return value +properties for CancelNotification
+

Property

+
+

Description

+
+

Value

+
+

result.ErrorCode

+
+

This is a number that specifies a predefined error code.

+
+

See Service API error codes.

+
+

result.ErrorMessage

+
+

This is a text string that describes the error.

+
+

See Location Service API error messages.

+
+

Example code:

+

+

For the complete source of a sample widget +that demonstrates how to use this Service API, see the full example.

+ + +
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