objective c - Get CGRect from NSStringFromCGRect -

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i stored frame (cgrect) in nsstringfromcgrect, how later retrieve rect?

[mdict setobject:nsstringfromcgrect(frame) forkey:@"frame"];

i need data how?

cgrect frame = [[mdict objectforkey:@"frame"] ..?]

does method exist or have parse string manually?

i think looking for,

cgrect frame = cgrectfromstring([mdict objectforkey:@"frame"]);

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