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分享怎么用Replace去掉空格,卖妻求解,急急急
怎么用Replace去掉空格,卖妻求解,急急急
Replace(" "," ");是这样吗?
这个参数代表什么?
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balloy 2006-05-16
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lz太夸张了把
starytx 2006-05-16
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str.TrimLeft()
str.TrimRight()
是分别去掉字符串前后多余的空格的
如果去掉str中所有的空格，那就直接str.Remove(' ');
str.TrimRight()
是分别去掉字符串前后多余的空格的
如果去掉str中所有的空格，那就直接str.Remove(' ');
samsun2000 2006-05-16
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记得CString类去空格有专门的TrimLeft()和TrimRight()为什么用Replace()呢？
stevecrisewu 2006-05-16
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CString::Replace
int Replace( TCHAR chOld, TCHAR chNew );
int Replace( LPCTSTR lpszOld, LPCTSTR lpszNew );
Return Value
The number of replaced instances of the character. Zero if the string isn't changed.
Parameters
chOld
The character to be replaced by chNew.
chNew
The character replacing chOld.
lpszOld
A pointer to a string containing the character to be replaced by lpszNew.
lpszNew
A pointer to a string containing the character replacing lpszOld.
－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－
下次时候你最好把你妻照片贴上，呵呵
int Replace( TCHAR chOld, TCHAR chNew );
int Replace( LPCTSTR lpszOld, LPCTSTR lpszNew );
Return Value
The number of replaced instances of the character. Zero if the string isn't changed.
Parameters
chOld
The character to be replaced by chNew.
chNew
The character replacing chOld.
lpszOld
A pointer to a string containing the character to be replaced by lpszNew.
lpszNew
A pointer to a string containing the character replacing lpszOld.
－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－
下次时候你最好把你妻照片贴上，呵呵
