Authored in 2010
When building UI's for desktop applications in Winforms, you occassionally need full graphical control of the form. The default form with a title bar is thus not suitable. Setting the formBorderStyle property of forms to none, means it no longer has a top title bar, thereby giving full graphical control of the window.
A common problem with this however, is that the user can no longer move the form by dragging it's titlebar around the screen (as the titlebar has been hidden).
The following code is a workaround that allows forms to be dragged around, like with any usual application. It has to be entered in the code-behind for the form for which you want to enable dragging.