Question

我有这个字符串：

Dim stringToCleanUp As String = "bon;jour"
Dim characterToRemove As String = ";"

我想要一个删除';'的函数像这样的人物：

Function RemoveCharacter(ByVal stringToCleanUp, ByVal characterToRemove)
...
End Function

功能是什么？

解答：

Dim cleanString As String = Replace(stringToCleanUp, characterToRemove, "")

太好了，谢谢！

Answer 1

String类有一个Replace方法可以做到这一点。

Dim clean as String
clean = myString.Replace(",", "")

Answer 2

Function RemoveCharacter(ByVal stringToCleanUp, ByVal characterToRemove)
  ' replace the target with nothing
  ' Replace() returns a new String and does not modify the current one
  Return stringToCleanUp.Replace(characterToRemove, "")
End Function

以下是有关VB's Replace function

的更多信息

Answer 3

string类的Replace方法也可用于从字符串中删除多个字符：

Dim newstring As String
newstring = oldstring.Replace(",", "").Replace(";", "")

Answer 4

您可以使用字符串 .replace方法

string .replace（＆＃34; 要删除的字符＆＃34;，＆＃34; 字符将替换为 ＆＃34）

Dim strName As String
strName.Replace("[", "")

VB.NET - 从String中删除字符

4 个答案: