How do you write if/then else in Access?

How do you write if/then else in Access?

MS Access: IF-THEN-ELSE Statement

1. Description. The Microsoft Access IF-THEN-ELSE statement can only be used in VBA code.
2. Syntax. The syntax for the IF-THEN-ELSE statement in MS Access is: If condition_1 Then result_1 ElseIf condition_2 Then result_2 …
3. Returns.
4. Note.
5. Applies To.
6. Example in VBA Code.

Can you do an if statement in Access?

The Microsoft Access iif function returns one value if a specified condition evaluates to TRUE, or another value if it evaluates to FALSE.

How do you create a conditional query in Access?

To add criteria to an Access query, open the query in Design view and identify the fields (columns) you want to specify criteria for. If the field is not in the design grid, double-click the field to add it to the design grid and then enter the criterion in the Criteria row for that field.

How do you write if else in Visual Basic?

Visual Basic If-Else-If Statement Example

1. If x = 10 Then. Console.WriteLine(“x value equals to 10”)
2. ElseIf x > 10 Then. Console.WriteLine(“x value greater than 10”)
3. Else. Console.WriteLine(“x value less than 10”)
4. End If.
5. End Module.

When conditions in an if/then test tests true?

If condition is true, then the statements following Then are executed. If condition is false, then each ElseIf (if any) is evaluated in turn. If a true condition is found, then the statements following the associated Then are executed.

How do you write a case statement in MS Access query?

MS Access: Case Statement

1. Description. The Microsoft Access Case statement can only be used in VBA code.
2. Syntax. The syntax for the Case statement in MS Access is: Select Case test_expression Case condition_1 result_1 Case condition_2 result_2 …
3. Returns.
4. Applies To.
5. Example in VBA Code.

What is the IF function in access?

You can use IIf anywhere you can use expressions. You use IIf to determine if another expression is true or false. If the expression is true, IIf returns one value; if it is false, IIf returns another….IIf Function.

Argument	Description
falsepart	Required. Value or expression returned if expr is False.

When to use IF THEN ELSE in access?

If no condition is met, then the Else portion of the IF-THEN-ELSE statement will be executed. The ElseIf and Else clauses are optional. The IF-THEN-ELSE function can be used in the following versions of Microsoft Access: The IF-THEN-ELSE statement can only be used in VBA code in Microsoft Access.

What is the if or else condition in SQL?

{ sql_statement| statement_block }. Is any Transact-SQL statement or statement grouping as defined by using a statement block. Unless a statement block is used, the IF or ELSE condition can affect the performance of only one Transact-SQL statement.

When to use optional else in Transact SQL?

The optional ELSE keyword introduces another Transact-SQL statement that is executed when the IF condition is not satisfied: the Boolean expression returns FALSE. To view Transact-SQL syntax for SQL Server 2014 and earlier, see Previous versions documentation. Is an expression that returns TRUE or FALSE.

What is the syntax for IF statement access?

The syntax is iif(condition, value_if_true, value_if_false). If you add a third parameter you should be fine: IIf(power.gain_type=’D’, power.gain_max+2.15, power.gain_max) Share Improve this answer Follow answered Mar 18 ’11 at 9:17 AndomarAndomar 219k4343 gold badges356356 silver badges384384 bronze badges 0 Add a comment |