New to expressions and formulas? Try Expressions: The Essentials
Since the AppSheet platform is constantly being improved and updated, we've made some changes since we first got started: some expression components used to look a little different. We support the syntax below to accommodate apps that still use them.
@(_HERE)returns the current location as a
LatLongvalue; equivalent to
@(_NOW)returns the current date and time as a
DateTimevalue; equivalent to
@(_TIMENOW)returns the current time as a
Timevalue; equivalent to
@(_TODAY)returns the current date as a
Datevalue; equivalent to
@(_UNIQUE)returns a new unique
Textvalue suitable for use as a key; equivalent to
@(_USEREMAIL)returns the user's email address as an
@(_USERNAME)returns the user's name as a
Namevalue; equivalent to
USERNAME(). Note that the user's name may not be reliably available to AppSheet, so this value should not be considered a reliable identifier.