Hi, I am having some trouble displaying text in a list view control. I have several columns in my list view,
and I am not sure how to read each line from a text file and 'place' it in the column.
I know my code is a bit rough, but I am only a beginner. Thanks in advance! :)
and I am not sure how to read each line from a text file and 'place' it in the column.
Code:
Public Class Form1
Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
OpenFileDialog_ResourceFile.InitialDirectory = ("C:\users\name\documents\studentProjects")
End Sub
Private Sub Update_Click(sender As System.Object, e As System.EventArgs) Handles btnSearch.Click
lisvProjects.BeginUpdate()
Dim reader As New System.IO.StreamReader(OpenFileDialog_ResourceFile.FileName)
Dim lines As String = reader.ReadToEnd
For Each line As String In lines
lisvProjects.Items.Add(line)
Next
reader.Close()
' Keep reading a line until we hit the end of the file
Do While Not reader.EndOfStream
' Read a line and add to lisvProjects
lisvProjects.Items.Add(reader.ReadLine())
Loop
reader.Close()
End Sub
Private Sub btnSelectFile_Click(sender As System.Object, e As System.EventArgs) Handles btnSelectFile.Click
lisvProjects.Items.Clear()
If OpenFileDialog_ResourceFile.ShowDialog() = DialogResult.OK Then
txtProjectMainFile.Text = OpenFileDialog_ResourceFile.FileName
Else
Exit Sub
End If
End Sub
End Class