When we hit the brackets are one sparring it?

Xcode does not auto-complete function in parentheses (except braces), but every so after a pair of parentheses and then had to use the arrow keys to recall the mouse is cumbersome, especially when the brackets set of parentheses, is how do we ask?
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The best a rally against unnecessary error ~
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Can be automatically filled in, Qiaowan behind a front of an automatic fill
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reference to the second floor tom56 reply:

can be automatically filled in, Qiaowan behind a front of an auto-fill

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My xcode not have this feature, which version are you?
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reference to the third floor scythev reply:

reference to the second floor tom56 reply:

Can be automatically filled in, Qiaowan behind a front of an automatic fill


My xcode not have this feature, which version are you?

xcode4 have this feature.