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IF…THEN…ELSE…ENDIF
Description
Use IF…THEN block to execute one or more statements conditionally.
You can use either a single-line syntax or multiple-
line “block” syntax:
Syntax
IF condition THEN statement
Notice: the single-
line form of IF …THEN does not use an ENDIF
statement.
Or
IF condition THEN
Statements
ENDIF
Or
IF condition THEN
Statements
ELSE
Statements
ENDIF
Or
IF condition 1 THEN
Statement block 1
ELSEIF condition 2 THEN
Statement block 2
...
ELSEIF condition n THEN
Statement block n
ENDIF
The syntax of IF…THEN…ELSE requires that the command be typed in
one single line in less than 255 characters.
Parameter
Description
condition
Available relational operator: <, >, =, <=, >=
statement
Only one statement is available in
Example
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