Obučavanje
Modul
Author a basic formula that uses tables and records in a Power Apps canvas app - Training
Learn how to author a basic formula that uses tables and records in a Power Apps canvas app.
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Table.RemoveFirstN(table as table, optional countOrCondition as any) as table
Returns a table that does not contain the first specified number of rows, countOrCondition
, of the table table
. The number of rows removed depends on the optional parameter countOrCondition
.
countOrCondition
is omitted only the first row is removed.countOrCondition
is a number, that many rows (starting at the top) will be removed.countOrCondition
is a condition, the rows that meet the condition will be removed until a row does not meet the condition.Remove the first row of the table.
Usage
Table.RemoveFirstN(
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
)
Output
Table.FromRecords({
[CustomerID = 2, Name = "Jim", Phone = "987-6543"],
[CustomerID = 3, Name = "Paul", Phone = "543-7890"],
[CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})
Remove the first two rows of the table.
Usage
Table.RemoveFirstN(
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"]
}),
2
)
Output
Table.FromRecords({
[CustomerID = 3, Name = "Paul", Phone = "543-7890"],
[CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})
Remove the first rows where [CustomerID] <=2 of the table.
Usage
Table.RemoveFirstN(
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"]
}),
each [CustomerID] <= 2
)
Output
Table.FromRecords({
[CustomerID = 3, Name = "Paul", Phone = "543-7890"],
[CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})
Obučavanje
Modul
Author a basic formula that uses tables and records in a Power Apps canvas app - Training
Learn how to author a basic formula that uses tables and records in a Power Apps canvas app.