<AGSGPSInfoTemplateDelegate> Protocol Reference

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Description

A protocol which must be adopted by any class wishing to display content in the callout window for GPS location updates . An instance of the class must then be set as the infoTemplateDelegate on the map's gps object.

All of the methods of this protocol are mandatory.

Defined in:

AGSGPS.h ( ArcGIS library)

Since:

1.0

See also:

AGSMapViewDelegate for events related to showing the callout.

List of all members.

Public Member Functions
(NSString *)	- detailForGPS:screenPoint:
(NSString *)	- titleForGPS:screenPoint:

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Member Function Documentation

- (NSString *) detailForGPS:		(AGSGPS *)	gps
screenPoint:		(CGPoint)	screen

Detail string to be displayed in the callout.

Parameters:

	gps	The GPS to display detail for.
	screen	The coordinates at which the graphic callout will be displayed.

Returns:

The detail string.

Since:

1.0

- (NSString *) titleForGPS:		(AGSGPS *)	gps
screenPoint:		(CGPoint)	screen

Title text to be displayed in the callout.

Parameters:

	gps	The GPS to display title for.
	screen	The coordinates at which the graphic callout will be displayed.

Returns:

The title text.

Since:

1.0