替换字符串中不敏感的最佳方法 [英] best way for Replace insensitive in strings
问题描述
我需要替换另一个字符串中所有字符串的出现
（或stringbuilder）：
函数ReplaceInsensitive（ByVal InputString As String，_
ByVal SubstringReplaced As
String，_
ByVal替换为
String）As String
''...
结束功能
我希望搜索SubstringReplaced"不区分大小写。
我能想出各种各样的方法来做到这一点，但我能想到的只是非常尴尬。有人能建议一个好的，快速的方法吗？必须有
用语言构建的东西，但我很想念它
-Pam
I need to replace all the occurences of a string within another string
(or stringbuilder):
Function ReplaceInsensitive(ByVal InputString As String, _
ByVal SubstringReplaced As
String, _
ByVal Replacement As
String) As String
''...
End Function
I wish the search for "SubstringReplaced" to be case insensitive.
I can think of various way to do it, but all I can think is quite
awkward. Can anybody suggest a good and fast method? There must be
something built in the language, but I am missing it
-Pam
推荐答案
pa *********** @ libero .it 写道：
我希望搜索SubstringReplaced"不区分大小写。
I wish the search for "SubstringReplaced" to be case insensitive.
\\\
函数ReplaceInsensitive（ByVal InputString As String，_
ByVal SubstringReplaced As String，
_
ByVal Replacement As String）As
String
返回替换（InputString，SubStringReplaced，_
替换，比较：= CompareMethod.Text）
结束函数
// /
-
（O）enone
\\\
Function ReplaceInsensitive(ByVal InputString As String, _
ByVal SubstringReplaced As String,
_
ByVal Replacement As String) As
String
Return Replace(InputString, SubStringReplaced, _
Replacement, Compare:=CompareMethod.Text)
End Function
///
--
(O)enone
未经测试
函数ReplaceInsensitive（ByVal InputString As String，_
ByVal
SubstringReplaced As String，_
ByVal替换为
字符串）作为字符串
返回InputString.Replace（SubstringReplaced，Replacement）
结束函数
< a href =mailto：pa *********** @ libero.it> pa *********** @ libero.it 写道：
我需要替换另一个字符串中所有出现的字符串string
（或stringbuilder）：
函数ReplaceInsensitive（ByVal InputString As String，_
ByVal SubstringReplaced As
String，_
ByVal Replacement As
String）As String
''...
结束函数
我希望搜索SubstringReplaced"不区分大小写。
我可以想到各种方法来做到这一点，但我能想到的只是很尴尬。有人能建议一个好的，快速的方法吗？必须有语言内置的东西，但我想念它
-Pam
I need to replace all the occurences of a string within another string
(or stringbuilder):
Function ReplaceInsensitive(ByVal InputString As String, _
ByVal SubstringReplaced As
String, _
ByVal Replacement As
String) As String
''...
End Function
I wish the search for "SubstringReplaced" to be case insensitive.
I can think of various way to do it, but all I can think is quite
awkward. Can anybody suggest a good and fast method? There must be
something built in the language, but I am missing it
-Pam
（O）enone提供的版本工作正常。感谢您的帮助！
（艾哈迈德的建议是在正确的轨道上，省略CompareMethod是
喜欢：比较：= CompareMethod.Binary）
对于使用StringBuilder的情况，是否有任何提示？
Sub ReplaceInsensitive（ByVal Sb As System.Text.StringBuilder，_
ByVal SubstringReplaced As String，_
ByVal Replacement As String）
''...
End Sub
非常感谢。
-Pam
The version provided by (O)enone works fine. Thanks for the help!
(Ahmed suggestion is on the right track, omitting the CompareMethod is
like: Compare:=CompareMethod.Binary)
Any hint, instead, for the case when a StringBuilder is used?
Sub ReplaceInsensitive(ByVal Sb As System.Text.StringBuilder, _
ByVal SubstringReplaced As String, _
ByVal Replacement As String)
''...
End Sub
Thank you very much.
-Pam
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