iphone - How to tell which MKPinAnnotation has been pressed? -

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i have mkmapview , have whole bunch of mkpinannotations being shown , of them have call out feature shows more detail view depending on location is..

how can implement method tells pin has been pressed out of group shows more detail view location?

implement mkmapview delegate:

- (void) mapview: (mkmapview *) mapview didselectannotationview: (mkannotationview *) view

and can whatever need in there.

but think after enabling map callout accessory. see mapcallouts sample application http://developer.apple.com/library/ios/#samplecode/mapcallouts/introduction/intro.html#//apple_ref/doc/uid/dts40009746


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