ProcessTag() - Function that changes contents after a new observation has been specified (must be called separately because SelectedObservation and Tag must both be set ahead of time for it to work)
Properties
SelectedObsText - Text to display regarding selected observation
SelectedObservation - Column name of the column/observation to currently display
Tag - overridden from Windows.Form, the Tag is the Information Set associated with this pane
Private Methods
button1_Click - (close button) hides the information pane