<AGSExportMapImageDelegate> Protocol Reference

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Description

A protocol which must be adopted by a class wishing to be notified when AGSDynamicLayer generates a map image dynamically. An instance of the class must then be set as the exportDelegate of AGSDynamicLayer.

Defined in:

AGSDynamicLayer.h (ArcGIS library)

Since:

1.0

Inheritance diagram for <AGSExportMapImageDelegate>:

List of all members.

Public Member Functions
(void)	- dynamicLayer:exportMapImageOperation:didFailWithError:
(void)	- dynamicLayer:exportMapImageOperation:didFinishWithImage:

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Member Function Documentation

- (void) dynamicLayer:		(AGSDynamicLayer *)	layer
exportMapImageOperation:		(NSOperation< AGSDynamicLayerDrawingOperation > *)	op
didFailWithError:		(NSError *)	error
				[optional]

Tells the delegate the map image could not be exported.

Parameters:

	layer	The layer that was to export the map image.
	op	NSOperation that executed the export.
	error	Information about the error returned by the operation.

Since:

1.0

- (void) dynamicLayer:		(AGSDynamicLayer *)	layer
exportMapImageOperation:		(NSOperation< AGSDynamicLayerDrawingOperation > *)	op
didFinishWithImage:		(UIImage *)	image
				[required]

Tells the delegate the map image was successfully exported.

Parameters:

	layer	The layer which exported the map image.
	op	NSOperation that executed the export.
	image	The exported image.

Since:

1.0