[RESOLVED] [2005] Cut String !

[killer7k]

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 !

[Kasracer]

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

[killer7k]

Thanks m8

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

i dont know why ??

[stanav]

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.

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

[Kasracer]

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.

[killer7k]

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 !

[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

        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

[killer7k]

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

        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

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 !