Hi folks!

For some reason I am getting an error when attempting to do this.
Could anyone explain why?


Code:
--------------------
Option Explicit

Private Sub Worksheet_SelectionChange(ByVal target As Range)
Dim pos As Range

clearAround (target)
If target.Text = "w" Then gotoEmpty
If target = "" Then target = "x"

End Sub

Function clearAround(ByVal target As Range)
With target
If .Offset(1, 0) = "x" Then .Offset(1, 0).ClearContents
If .Offset(-1, 0) = "x" Then .Offset(-1, 0).ClearContents
If .Offset(0, 1) = "x" Then .Offset(0, 1).ClearContents
If .Offset(0, -1) = "x" Then .Offset(0, -1).ClearContents
End With
End Function

Function gotoEmpty(ByVal target As Range)
If target.Offset(1, 0) = "" Then target.Offset(1, 0).Select
ElseIf target.Offset(-1, 0) = "" Then target.Offset(-1, 0).Select
ElseIf target.Offset(0, 1) = "" Then target.Offset(0, 1).Select
ElseIf target.Offset(0, -1) = "" Then target.Offset(0, -1).Select
Else: findEmpty = Cells(25, 25)
End If
End Function
--------------------


The error I get is on the "If target.Text = "w" Then gotoEmpty" line in
the _change sub. It tells me the argument is not optional. I'm not
sure what that means.

Any ideas? Thoughts?

Furthermore, how do you 'read' keystrokes or keypresses? I am trying
to build a maze game (mostly to learn more about excel vba) and would
love to be able to use the arrow keys instead of the _change function.

In the example above, the 'x' symbolizes where the player is. And 'w'
symbolizes where walls are. (Conditional Formatting will make this
much more graphical than it sounds)

Thanks guys!


--
ph8
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