Table.Contains
Table.Contains(table as table, row as record, optional equationCriteria as any) as logical
Angiver, om den angivne post vises row
som en række i table
. Der kan angives en valgfri parameter equationCriteria
for at styre sammenligningen mellem rækkerne i tabellen.
Find ud af, om tabellen indeholder rækken.
Brug
Table.Contains(
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"]
}),
[Name = "Bob"]
)
Output
true
Find ud af, om tabellen indeholder rækken.
Brug
Table.Contains(
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"]
}),
[Name = "Ted"]
)
Output
false
Find ud af, om tabellen indeholder rækken, der kun sammenligner kolonnen [Name].
Brug
Table.Contains(
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"]
}),
[CustomerID = 4, Name = "Bob"],
"Name"
)
Output
true