Adds a member to a Remote Data Collection object.
Syntax
object.Add item, key, before, after
The Add method syntax has these parts:
| Part | Description |
| object | An object expression that evaluates to the rdoResultset object containing the rdoColumns collection. |
| item | Required. An expression of any type that specifies the member to add to the collection. |
| key | Optional. A unique string expression that specifies a key string that can be used, instead of a positional index, to access a member of the collection. |
| before | Optional. An expression that specifies a relative position in the collection. The member to be added is placed in the collection before the member identified by the before argument. If a numeric expression, before must be a number from 1 to the value of the collection's Count property. If a string expression, before must correspond to the key specified when the member being referred to was added to the collection. You can specify a before position or an after position, but not both. |
| after | Optional. An expression that specifies a relative position in the collection. The member to be added is placed in the collection after the member identified by the after argument. If numeric, after must be a number from 1 to the value of the collection's Count property. If a string, after must correspond to the key specified when the member referred to was added to the collection. You can specify a before position or an after position, but not both. |
Remarks
Whether the before or after argument is a string expression or numeric expression, it must refer to an existing member of the collection, or an error occurs.
An error also occurs if a specified key duplicates the key for an existing member of the collection.