Value = Choose ( Choice , Result #1 , Result #2 [ , ... ] )

This function returns the value of one of its Result #i arguments, according to the value of Choice.

• If Choice is 1, then Result #1 is returned.
• If Choice is 2, Result #2 is returned, and so on...
• If Choice is lower or equal to zero, or if no result value is specified for the value of Choice, then NULL is returned.

Examples

X = 3
PRINT Choose(X, "one", "two", "three", "four")
three

X = 3
PRINT IsNull(Choose(X * 2, "one", "two", "three", "four"))
True