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Learn how to use the Switch function in Access to evaluate a list of expressions and return a value or an expression based on the first True one. See syntax, arguments, remarks, query and VBA examples.
Wyznacza wartość listy wyrażeń i zwraca wartość typu wariant lub wyrażenie skojarzone z pierwszym wyrażeniem na liście, które ma wartość Prawda. Składnia. Switch ( wyr-1, wartość-1 [, wyr-2, wartość-2 ] ... [, wyr-n, wartość-n ] ) W składni funkcji Przełącz występują następujące argumenty: Argument. Opis.
This MSAccess tutorial explains how to use the Access Switch function with syntax and examples. The Microsoft Access Switch function evaluates a list of expressions and returns the corresponding value for the first expression in the list that is TRUE.
The SWITCH function evaluates one value (called the expression) against a list of values, and returns the result corresponding to the first matching value. If there is no match, an optional default value may be returned.
29 mar 2022 · The Switch function argument list consists of pairs of expressions and values. The expressions are evaluated from left to right, and the value associated with the first expression to evaluate to True is returned.
8 sty 2011 · In Microsoft Access, Switch is a very useful and powerful function that allows you to build conditional branching logic into your expressions in queries, forms, and reports. In essence, you pass Switch one or more pairs of expressions; within each pair, the first expression is evaluated as a boolean expression , and the second is evaluated for ...
25 wrz 2011 · See the Switch() Function definition given below for details, taken from Microsoft Access Help Document. Switch Function Evaluates a list of expressions and returns a Variant value or an expression associated with the first expression in the list that is True. Syntax; Switch(expr-1, value-1[, expr-2, value-2 … [, expr-n,value-n]])
