How to loop first 100 rows for array using foreach?

sivakrishnam0002

Certified Associate Developer

over 1 year ago

I have 120 rows in array but i want to loop only first 100 rows using foreach function.

Please advise.

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Top Replies

Ujjwal Rathore over 1 year ago +1
Certified Lead Developer

a!localVariables( local!data:enumerate(120), a!forEach( items: index(local!data,enumerate(100)+1,{}), expression: fv!item ) )
Mike Schmitt over 1 year ago +1

I usually use the two functions that can grab a piece of the array depending on length (with a bit of effort), rDrop() and lDrop(). These both drop a part of the array from the "left end" or "right end…

Parents

Ujjwal Rathore

Certified Lead Developer

over 1 year ago

a!localVariables(
  local!data:enumerate(120),
  a!forEach(
    items: index(local!data,enumerate(100)+1,{}),
    expression: fv!item
  )
)

Reply

Ujjwal Rathore

Certified Lead Developer

over 1 year ago

a!localVariables(
  local!data:enumerate(120),
  a!forEach(
    items: index(local!data,enumerate(100)+1,{}),
    expression: fv!item
  )
)

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