Listview of global hotkeys

How can I code a listview where I will be able to register global hotkey's. When each global hotkey is presses the 3rd column's pass string should be copied to the clipboard.
Attachment 104273

This is the code i have so far.

Code:

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Public Class Form1
    <System.Runtime.InteropServices.DllImport("user32.dll")> Public Shared Function GetAsyncKeyState(ByVal vKey As System.Windows.Forms.Keys) As Short
    End Function
    Dim sks As String = "8-BckSpc;9-Tab;13-Enter;16-Shft;17-Ctrl;18-Alt;33-PgUp;34-PgDn;35-End;36-Home;37-Left;38-Up;39-Right;40-Down;45-Ins;46-Del;112-F1;113-F2;114-F3;115-F4;116-F5;117-F6;118-F7;119-F8;120-F9;121-F10;122-F11;123-F12;"
    Dim fcombo(3), combo(3), fcnt, kcnt As Integer
    Dim nochk As Boolean = False
    Dim blnAdd As Boolean 'indicator if add button was pressed
    Dim addcount As Integer = 0
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        Timer1.Interval = 100
        Timer1.Start()

    End Sub

    Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
        addcount = addcount + 1
        If addcount >= 2 Then
            For x = 0 To 3
                combo(x) = 0
            Next
            kcnt = 0
        End If
            If btnAdd.Text.ToLower() = "add" Then 'if caption is ADD then perform Add process
                txtName.Enabled = True
                txtHk.Enabled = True
                txtPass.Enabled = True
                btnAdd.Text = "Save"
                btnEdit.Text = "Cancel"
                btnDelete.Enabled = False
                txtName.Text = ""
                txtHk.Text = ""
                txtPass.Text = ""
                blnAdd = True

            Else 'save process
                txtName.Enabled = False
                txtHk.Enabled = False
                txtPass.Enabled = False
                btnAdd.Text = "Add"
                btnEdit.Text = "Edit"
                btnDelete.Enabled = True

                If blnAdd = True Then
                    AddItemToListView()
                Else
                    EditItemInListView()
                End If

            End If
    End Sub

    Private Sub AddItemToListView()
        'Usually the first unique colum is the root item
        Dim lv As BetterListViewItem = ListView1.Items.Add(txtName.Text)
        'The remaining columns are subitems
        lv.SubItems.Add(txtHk.Text)
        lv.SubItems.Add(txtPass.Text)
    End Sub

    Private Sub EditItemInListView()
        If ListView1.SelectedItems.Count > 0 Then 'make sure there is a selected item to modify
            ListView1.SelectedItems(0).Text = txtName.Text
            ListView1.SelectedItems(0).SubItems(1).Text = txtHk.Text
            ListView1.SelectedItems(0).SubItems(2).Text = txtPass.Text
        End If
    End Sub

    Private Sub btnEdit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnEdit.Click
        If txtName.Text.Length > 0 Then
            If btnEdit.Text.ToLower() = "edit" Then 'if caption is EDIT then perform EDIT process
                txtName.Enabled = True
                txtHk.Enabled = True
                txtPass.Enabled = True
                btnAdd.Text = "Save"
                btnEdit.Text = "Cancel"
                btnDelete.Enabled = False
                blnAdd = False
            Else 'cancel process
                txtName.Enabled = False
                txtHk.Enabled = False
                txtPass.Enabled = True
                btnAdd.Text = "Add"
                btnEdit.Text = "Edit"
                btnDelete.Enabled = True
            End If
        Else
            MessageBox.Show("Please select record to edit")
        End If
    End Sub

    Private Sub btnDelete_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDelete.Click
        If ListView1.SelectedItems.Count > 0 AndAlso MessageBox.Show("Do you want to delete this item?", "Confirm", MessageBoxButtons.YesNo) = Windows.Forms.DialogResult.Yes Then 'make sure there is a selected item to delete
            ListView1.SelectedItems(0).Remove()
        End If
    End Sub

    Private Sub ListView1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ListView1.SelectedIndexChanged
        If ListView1.SelectedItems.Count > 0 Then
            txtName.Text = ListView1.SelectedItems(0).Text
            txtHk.Text = ListView1.SelectedItems(0).SubItems(1).Text
            txtPass.Text = ListView1.SelectedItems(0).SubItems(2).Text
        End If
    End Sub

    Private Sub txtHk_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles txtHk.KeyDown
        If Not combo.Contains(e.KeyValue) And kcnt < 4 Then
            If kcnt > 0 Then txtHk.Text &= " + "
            Dim fn As Integer = sks.IndexOf(e.KeyValue.ToString & "-")
            If fn > -1 Then
                Dim keystr As String = sks.Substring(fn + 1 + e.KeyValue.ToString.Length)
                keystr = keystr.Remove(keystr.IndexOf(";"))
                txtHk.Text &= keystr
            Else
                txtHk.Text &= Chr(e.KeyValue)
            End If
            combo(kcnt) = e.KeyValue
            kcnt += 1
        End If
    End Sub

    Private Sub txtHk_KeyUp(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles txtHk.KeyUp
        nochk = True
    End Sub

    Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
        If txtHk.Focused = False Then
            Dim x As Integer = 8
            Dim kdwn As Boolean = False
            For x = 8 To 255
                If GetAsyncKeyState(CType(x, Keys)) <> 0 Then
                    kdwn = True
                    If Not fcombo.Contains(x) And fcnt < 4 Then
                        fcombo(fcnt) = x
                        fcnt += 1
                        If nochk = False And kcnt = fcnt And combo.Contains(fcombo(0)) And combo.Contains(fcombo(1)) And combo.Contains(fcombo(2)) And combo.Contains(fcombo(3)) Then
                            MessageBox.Show("Key Combo Pressed")
                       
                        End If
                    End If
                End If
                If x = 159 Then x = 165
            Next
            If kdwn = False And fcnt > 0 Then
                fcnt = 0
                nochk = False
                For c = 0 To 3
                    fcombo(c) = 0
                Next
            End If
        End If
    End Sub
End Class

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The changes I need to make are :-
------ Use global hotkey register - But I think I wont be able to use more than one normal character in the combination like( Ctrl + A + S).
------ Iam still not able to check for the hotkey combination in the listview. The correct function should be. If hotkey present in column 2 then do copy pass string from column 3.

Any help would be appreciated.

I don't think GetAsyncKeyState is the appropriate API to use here. A global hot key is in the definition of the word, global. So even if you manage to get them, it will still do what it is supposed to do. You should actually bypass those keys if you want to keep track of them.

By bypassing the hotkeys I mean that you have to intercept them ( so that they do not do what they're programmed to do ). I'd suggest using the RegisterHotkey and UnregisterHotKey API with this list of constants :

http://msdn.microsoft.com/en-us/library/ms927178.aspx

in your program. Just my opinion

Ditch the ListView for a DatagridView. Then throw out all the code you have above and follow Hannes' suggestion!