This property returns and sets a value that indicates whether an object is visible or hidden.
object.Visible [= Boolean]
To hide an object at startup, set the Visible property to False at design time. Setting this property in code enables you to hide and later redisplay a control at run time in response to a particular event.
Using the Show or Hide method on a form is the same as setting the form's Visible property in code to True or False, respectively.