Hey Guys,
i generally want to make an application, which loads a textfile (the file contains some number combinations and unwanted chars in each line, like "12335243</br>"), removes all dublicates and add this then to a listbox.
Generally, the program should remove all chars which i do not want to be in the listbox, like <, >, /, etc.
I already made the dublicate removing part, but im stuck with the "deleting of specific chars in the listbox".
Would be cool if anybody here can help me :D
My code:
i generally want to make an application, which loads a textfile (the file contains some number combinations and unwanted chars in each line, like "12335243</br>"), removes all dublicates and add this then to a listbox.
Generally, the program should remove all chars which i do not want to be in the listbox, like <, >, /, etc.
I already made the dublicate removing part, but im stuck with the "deleting of specific chars in the listbox".
Would be cool if anybody here can help me :D
My code:
Code:
Private Sub OpenFileDialog1_FileOk(sender As Object, e As System.ComponentModel.CancelEventArgs) Handles OpenFileDialog1.FileOk
GhostTextBox1.Text = OpenFileDialog1.FileName
Dim sr As New StreamReader(OpenFileDialog1.FileName)
Dim MyArray As New ArrayList
Dim strLine As String
Do While sr.Peek <> -1
strLine = sr.ReadLine()
If MyArray.Contains(strLine) = False Then
MyArray.Add(strLine)
ListBox1.Items.Add(strLine)
End If
Loop
sr.Close()
End Sub