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KavyaVS asked on

Getting substring from the given string

I have a string variable with this value = <!--#include file="../search/SearchInfo.aspx" -->
Dim sName As String = "<!--#include file="../search/SearchInfo.aspx""
I am looping through the array,the page name keeps on changing.


I want this part "../search/SearchInfo.aspx" or  just page name is also fine SearchInfo.aspx

How to get it.

Thanks
ASP.NETC#

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Last Comment
KavyaVS

8/22/2022 - Mon
MajorBigDeal

Dim sa() As String = sName.Text.Split(""""c)
Dim sb As String = ""

If sa.Length = 3 Then
    sb = sa(1)
Else
    ' Error
End If
SOLUTION
Misbah

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ASKER
KavyaVS

Dim sName As String = "<!--#include file="../search/SearchInfo.aspx" -->"

It is returning       SearchInfo.aspx" -->
But I want SearchInfo.aspx

Thanks
Dmitry G

Try something like that:

    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click

        Dim sName As String = "<!--#include file=""../search/SearchInfo.aspx""-->"""

        ' get substring and remove trailin quotes
        Dim rawName As String = sName.Substring(sName.LastIndexOf("/"c) + 1)
        Dim fileName As String = rawName.Substring(0, rawName.IndexOf(""""c))

        MessageBox.Show(fileName)
    End Sub

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ASKER
KavyaVS

I could able to get the file name.
Dim fileCont As String() = System.IO.File.ReadAllLines(sFile)
I read the file by lines in string array.
How to get the part of the array between specific indexes(Ex:index 10 and 100)

Thanks
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ASKER
KavyaVS

I will explain the requirement.
I read the .aspx file line by line in string array .It has include files in the body content. I replaced include files line with its content in string array. Now I want to get the content between body tags.

Do you have any other ideas? file content in the string array. Need to get the content inside the body tags to save it in database.

Thanks
Dmitry G

Honestly, I'm pretty confused. The initial task was to get a file name from a path string.
And I believe that the answer was given.

Now you are asking about the content. Can you explain with examples?
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ASKER
KavyaVS

Thanks