DrawRect called once in subview

Asked Jun 14 '12 at 05:19

Active Jun 14 '12 at 05:57

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Newbie to Xcode. set up a view controller with some custom buttons and text fields. added a small UIview window as a subView in my main view to draw a graph in. updating the graph by calling [self.mySubView setNeedsDisplay] in various methods in my viewController. MY drawRect in mySubview only gets called once and never again.

edited Jun 14 '12 at 05:57

Felix Christy

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asked Jun 14 '12 at 05:19

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DrawRect called once in subview

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