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什么时候应该使用static_cast,dynamic_cast,const_cast和reinterpret_cast?(When should static_cast, dynamic_cast, const_cast and reinterpret_cast be used?)
什么时候应该使用static_cast,dynamic_cast,const_cast和reinterpret_cast?(When should static_cast, dynamic_cast, const_cast and reinterpret_cast be used?)
什么是正确的用途:
static_cast
dynamic_cast
const_cast
reinterpret_cast
- C型转换
(type)value
- 函数式转换
type(value)
在哪个具体情况下,如何决定使用哪一种?
What are the proper uses of:
static_cast
dynamic_cast
const_cast
reinterpret_cast
- C-style cast
(type)value
- Function-style cast
type(value)
How does one decide which to use in which specific cases?
原文:https://stackoverflow.com/questions/332030
更新时间:2022-02-13 18:02
最满意答案
In order for
.show()
to work, surely you must hide the buttons first!Working fiddle (the only change is that .munchbutton is now
display: none;
by default)Let me know if this is not what you were after.
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