R1ExprType property: QueryCriteria class

Description

This property returns the expression type for the first expression of Expression 2. This property takes a numeric value and is the same range of values as the Expr2Type. It helps distinguish the type of an expression based on the value of Expr2Type. For instance, if the Expr2Type is Field-Expr, R1Expr2Type is of type Field and R2Expr2Type is of type Expression.

This property is read-only.