Moving a Borderless form, simple & short.

[noahssite]

First of all credits go to CoderJoe though he isn't active.

Here is the code:

Public Class Form1
    'Declare the variables
    Dim drag As Boolean
    Dim mousex As Integer
    Dim mousey As Integer
 
    Private Sub Form1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles Me.MouseDown
        drag = True 'Sets the variable drag to true.
        mousex = Windows.Forms.Cursor.Position.X - Me.Left 'Sets variable mousex
        mousey = Windows.Forms.Cursor.Position.Y - Me.Top 'Sets variable mousey
    End Sub
 
    Private Sub Form1_MouseMove(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles Me.MouseMove
        'If drag is set to true then move the form accordingly.
        If drag Then
            Me.Top = Windows.Forms.Cursor.Position.Y - mousey
            Me.Left = Windows.Forms.Cursor.Position.X - mousex
        End If
    End Sub
 
    Private Sub Form1_MouseUp(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles Me.MouseUp
        drag = False 'Sets drag to false, so the form does not move according to the code in MouseMove
    End Sub
End Class

You can place the code on the events of any control. Say if you would like to use an image as a title bar, then just place the code on the appropiate events of the image.