How do you cast or create a CGFloat from a float?
I get a bad receiver type float * error.
CGFloat point = [graphValues objectAtIndex:0];
How do you cast or create a CGFloat from a float? I get a
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How do you cast or create a CGFloat from a float?
I get a bad receiver type float * error.
CGFloat point = [graphValues objectAtIndex:0];
That’s because the array is not an
NSArraybut afloatarray.If you want to know how
CGFloatis declared, have a look in the header (it should be adouble).