Xcode 4.6.2 and strange iPhone Simulator issue -


i came across strange iphone simulator issue. have created application uses mkmapview show map. want map centered , therefor used following code. 

- (void)viewdidload {     [super viewdidload];      cllocationcoordinate2d location;      location.latitude = 47.379022;     location.longitude = 8.541001;      mkcoordinatespan span;      span.latitudedelta = 0.05;     span.longitudedelta = 0.05;      mkcoordinateregion region;      region.center = location;     region.span = span;      [self.mapview setmaptype:mkmaptypestandard];     [self.mapview setregion:region animated:yes]; }

this code works flawless in fresh "hellomap" xcode project , should - centering map on zurich.

but using exact same code in project puts map somewhere near antarctica. have tried clean building environment using "product" -> "clean"... no changes.

also deleting app emulated iphone doesn't make change. used terminal check , remove remaining apps corresponding folder.

it seems changes made xcode project not (always) getting transferred iphone simulator. e.g mkmapview loads when source code above commented out...

i running out of ideas here... input?

[edit]

resetting whole simulator going "ios-simulator" -> "inhalte und einstellungen zurücksetzen" made work once (!!) ...

[edit]

this seems runtime issue. putting code above "- (void)viewdidappear:(bool)animated" makes behave correctly - @ least almost. user sees animated fly "default location" coordinates.

where need put code map @ right position when view loaded?

i using viewwillappear , had same problem, use suggestion viewdidappear , problem solve.


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