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Empty string: Difference between revisions
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Langurmonkey (talk | contribs) |
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dim s as string
' assign an empty string to a variable (six bytes):
s = ""
' assign null string pointer to a variable (zero bytes, according to RubberduckVBA):
s = vbNullString
' if your VBA code interacts with non-VBA code, this difference may become significant!
' test if a string is empty:
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