guyz I need help regarding declarations of global variable.. I created a module here is the script.
Module modGlobalvar
Public name As String
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'here is the code in my login form
Private Sub btnOk_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnOk.Click
Try
sqlcon.Close()
scmd = New SqlCommand("SELECT * FROM KUSERS WHERE USERIDNAME = '" & txtUsername.Text & "' AND USERIDCODE = '" & txtPassword.Text & "'", sqlcon)
sqlcon.Open()
scmd.CommandType = CommandType.Text
dr = scmd.ExecuteReader
dr.Read()
If dr.HasRows = True Then
txtUsername.Text = ""
txtPassword.Text = ""
Me.Hide()
Name = dr(3).ToString
frmMain.Show()
Else
MsgBox("Invalid user. Please check username and password", MsgBoxStyle.Critical)
End If
Catch ex As Exception
MsgBox(ex.Message)
End Try
End Sub
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'here is the code in my Main form
Private Sub frmMain_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
TextBox1.Text = Name
End Sub
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End Moduleand then I set the value of that variable in my Login form and then my PROBLEM is when accessing it on the my Main form and I want to display the data of that variable in a textbox, the variable does'nt hold the value that I already set. Help me guyz. I'm waiting for replies!
