I am parsing xml and get data and show this data on view, now i have to add reload button, which reload my view and call again xml parsing function, now problem is that how can i remove all contents on view and again show???
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I am parsing xml and get data and show this data on view, now i have to add reload button, which reload my view and call again xml parsing function, now problem is that how can i remove all contents on view and again show???
After loading and parsing the new data, call setNeedsDisplay:.
Implement drawRect: in the view such that it reflects the new data.