string 如何在 vb.net 中拆分字符串中的新行
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/14795943/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
How to split new line in string in vb.net
提问by Adham
for example .. If I have a text like this
例如..如果我有这样的文字
214asd
df5df8
d66f66
I want to split them into 3 strings using vb.net .
我想使用 vb.net 将它们分成 3 个字符串。
回答by Oded
Assuming you want to split on new lines - using String.Splitwill return an array containing the parts:
假设您想在新行上拆分 - usingString.Split将返回一个包含这些部分的数组：
Dim parts As String() = myString.Split(new String() {Environment.NewLine},
StringSplitOptions.None)
This will be platform specific, so you may want to split on "\n", "\r", "\n\r"or a combination of them. String.Splithas an overload that takes a string array with the strings you wish to split on.
这将是平台特定的，所以你可能想拆就"\n"，"\r"，"\n\r"或它们的组合。String.Split有一个重载，它接受一个字符串数组，其中包含您希望拆分的字符串。
回答by Cory Hymanson
Dim strLines() As String = Clipboard.GetText.Replace(Chr(13), "").Split(Chr(10))
I like doing it this way. One can only split on a char but in most cases NewLine is two characters, Carriage Return (0x0D AKA Char 13) and Line Feed (0x0A AKA Char 10). But in other systems it's just a LF. So I simply remove all instances of the CR and split on the LF.
我喜欢这样做。一个只能在一个字符上拆分，但在大多数情况下，NewLine 是两个字符，回车（0x0D AKA Char 13）和换行符（0x0A AKA Char 10）。但在其他系统中，它只是一个 LF。所以我只是删除了 CR 的所有实例并在 LF 上拆分。
回答by scartag
str.Split(New String() {Environment.NewLine},
StringSplitOptions.RemoveEmptyEntries)
回答by Geoffrey Lee
Dim enter As String = vbCrLf
Dim linecount As Integer = 0
Dim sr As New System.IO.StreamReader(yourTextFilePath)
linecount = sr.ReadToEnd.Split(CChar(enter)).Length - 1
