SizeOfArray - OT SizeOfArray version OT inTag Number Type Description inObject Longint handle String Tag item query result Number size itemrsquos array larr Discussion OT SizeOfArray returns number elements array item within object If inObject not valid object handle item object given tag itemrsquos type not array type error generated OK set zero zero returned See OT PutArray OT GetArray OT SortArrays

OT SizeOfArray

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OT SizeOfArray version 1

OT SizeOfArray(inObject; inTag) Number

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Parameter Type Description

inObject Longint A handle to an object

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inTag String Tag of the item to query

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Function result Number The size of the item’s array

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Discussion

OT SizeOfArray returns the number of elements in an array item within an object.

If inObject is not a valid object handle, if no item in the object has the given tag, or if the item’s type is not an array type, an error is generated, OK is set to zero, and zero is returned.