[RESOLVED] [2005] Cut String !

Hello ,

I have to cut a String
the substring method its good but it pass an index as integer
i have an example like this
visual | basic

how can i get f
First String :visual (from first to | )
second String :basic (from | to last )

Thanks !

First = MyString.Substring(0, MyString.IndexOf("|")
Second = MyString.Substring(MyString.IndexOf("|"), MyString.Length - 1)

http://msdn.microsoft.com/en-us/libr...rs(VS.80).aspx

Thanks m8

The first one Working but i got an exception on Second one

i dont know why ??

Use the first method (string.split) and this function returns a string array. You just read the appropriate element in the array to pull out what you need.

Code:

---

Dim parts as string() = mystring.split("|"c)
If parts.Length > 1 Then
  first = parts(0)
  second = parts(1)
End If

---

Quote:

---

Originally Posted by killer7k

Thanks m8

The first one Working but i got an exception on Second one

i dont know why ??

---

Well the errors are very explanatory in .Net. The error should tell you what's wrong then you can look at the documentation I sent you which will show you the way...

I'll give you a hint. The second parameter of the Substring method is the length of characters to grab. In my example I'm passing how long the entire string is. So a little math jiggering will get you fixed.

Quote:

---

Originally Posted by kasracer

Well the errors are very explanatory in .Net. The error should tell you what's wrong then you can look at the documentation I sent you which will show you the way...

I'll give you a hint. The second parameter of the Substring method is the length of characters to grab. In my example I'm passing how long the entire string is. So a little math jiggering will get you fixed.

---

i cant find an explanation for it at last if i am not adding - 1
i cant explan it it's length problem use it a lot havent had this problem before

try it & you will see !


@stanav


Thanks m8 Working !

hey killer what are you trying to do? Are you trying to remove the | or are you trying to make seperate strings of visual | basic? If the latter see Stanav post.

Both

Code:

---

        Dim testString As String = "Visual | Basic | is | easy"
        Dim foo() As String = testString.Split("|"c)
        Debug.WriteLine("'Debug Output")
        For x As Integer = 0 To foo.Length - 1
            Debug.WriteLine("'" & foo(x))
        Next
        testString = testString.Replace("|", "")
        Debug.WriteLine("'" & testString)
        Stop
        'Debug Output
        'Visual
        ' Basic
        ' is
        ' easy
        'Visual  Basic  is  easy

---

Quote:

---

Originally Posted by dbasnett

hey killer what are you trying to do? Are you trying to remove the | or are you trying to make seperate strings of visual | basic? If the latter see Stanav post.

Both

Code:

---

        Dim testString As String = "Visual | Basic | is | easy"
        Dim foo() As String = testString.Split("|"c)
        Debug.WriteLine("'Debug Output")
        For x As Integer = 0 To foo.Length - 1
            Debug.WriteLine("'" & foo(x))
        Next
        testString = testString.Replace("|", "")
        Debug.WriteLine("'" & testString)
        Stop
        'Debug Output
        'Visual
        ' Basic
        ' is
        ' easy
        'Visual  Basic  is  easy

---

---

I was making it separate

Code:

---

dom strs as String =Textbox1.text
dim s as String =strs.split("|")
dim s1,s2 as String

if s.length > 1 then
s1=s(0)
s2=s(1).TrimStart(" ")
end if

---

Working as Stanav Post

Thanks !