ItemByName method: QueryExpression collection
Syntax
ItemByName(ExpressionName)
Description
The ItemByName method returns the QueryExpression object in the QueryExpressionCollection with the given expression name.
Parameters
| Parameter | Description |
|---|---|
|
ExpressionName |
The name of the required expression. |
Returns
A reference to a QueryExpression object if successful, NULL otherwise.
Example
&QryExpr = &QryExprCol.Item("Exp-6");