About CGRectFromString Use

Question

In my apps, i want to use CGRectFromString to set UIButton position. my code just like that

NSString *g = @"{0,0},{100, 100}";
CGRect rect = CGRectFromString(g);
self.button1.frame = rect;

but is dosent work. anything i miss or it's apple bug ??

Answer 1

You can set frame using this , its working fine. follow this link to drop your eye on CGRect

CGRect optionsFrame = {{0, 0}, {100, 100}};
self.button1.frame = optionsFrame;  

or if you really want to use CGRectFromString then please make soma changes

NSString *g = @"{{0,0},{100, 100}}"; 

I hope you understand..:)

Answer 2

Try like this....

NSString *g = @"{{0,0},{100, 100}}";
CGRect rect = CGRectFromString(g);
self.button1.frame = rect;