Author : Gehan Fernando
Date Submitted : 11/20/2006
Category : File Manipulation
Compatibility : .NET
This code has been accessed 4065 times.
Task : VB.Net - Read/Write Using StreamReader & StreamWriter
Declarations
Code
Private Sub CmdRead_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CmdRead.Click
Try
SReader = New System.IO.StreamReader("C:\Test.txt")
TxtValue = SReader.ReadToEnd()
SReader.Close()
TextBox1.Text = TxtValue.ToString()
Catch err As IOException
MessageBox.Show(err.Message, "Error", MessageBoxButtons.OK)
End Try
End Sub
Private Sub CmdWrite_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CmdWrite.Click
Try
SWriter = New System.IO.StreamWriter("C:\Test.txt")
SWriter.Write(TextBox1.Text)
SWriter.Close()
TextBox1.ResetText()
MessageBox.Show("Write Successfully", "System.IO", MessageBoxButtons.OK)
Catch err As IOException
MessageBox.Show(err.Message, "Error", MessageBoxButtons.OK)
End Try
End Sub