Allow user to zoom in but not out on mapview region - iOS Objective-C -

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when mapview loaded, set mapregion following:

mkcoordinateregion region = mkcoordinateregionmakewithdistance(location.coordinate, 700, 700); [self.mapview setregion:region];

i want user able zoom in on region, not zoom out past it.

what best way of going doing this?

unfortunately, mkmapviews bit limited solution might out.

ios - how limit mapview specific region?


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