Table.RemoveRows

Σύνταξη

Table.RemoveRows(
    table as table,
    offset as number,
    optional count as nullable number
) as table

Περίπου

Καταργεί count γραμμών από την αρχή του table, ξεκινώντας από τις καθορισμένες offset. Χρησιμοποιείται ένα προεπιλεγμένο πλήθος 1 εάν δεν παρέχεται η παράμετρος count.

Παράδειγμα 1

Καταργήστε την πρώτη γραμμή από τον πίνακα.

χρήσης

Table.RemoveRows(
    Table.FromRecords({
        [CustomerID = 1, Name = "Bob", Phone = "123-4567"],
        [CustomerID = 2, Name = "Jim", Phone = "987-6543"],
        [CustomerID = 3, Name = "Paul", Phone = "543-7890"],
        [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
    }),
    0
)

εξόδου

Table.FromRecords({
    [CustomerID = 2, Name = "Jim", Phone = "987-6543"],
    [CustomerID = 3, Name = "Paul", Phone = "543-7890"],
    [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})

Παράδειγμα 2

Καταργήστε τη γραμμή στη θέση 1 του πίνακα.

χρήσης

Table.RemoveRows(
    Table.FromRecords({
        [CustomerID = 1, Name = "Bob", Phone = "123-4567"],
        [CustomerID = 2, Name = "Jim", Phone = "987-6543"],
        [CustomerID = 3, Name = "Paul", Phone = "543-7890"],
        [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
    }),
    1
)

εξόδου

Table.FromRecords({
    [CustomerID = 1, Name = "Bob", Phone = "123-4567"],
    [CustomerID = 3, Name = "Paul", Phone = "543-7890"],
    [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})

Παράδειγμα 3

Καταργήστε δύο γραμμές ξεκινώντας από τη θέση 1 του πίνακα.

χρήσης

Table.RemoveRows(
    Table.FromRecords({
        [CustomerID = 1, Name = "Bob", Phone = "123-4567"],
        [CustomerID = 2, Name = "Jim", Phone = "987-6543"],
        [CustomerID = 3, Name = "Paul", Phone = "543-7890"],
        [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
    }),
    1,
    2
)

εξόδου

Table.FromRecords({
    [CustomerID = 1, Name = "Bob", Phone = "123-4567"],
    [CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})