Difference between revisions of "Select Case"
From ArcoWiki
(2 intermediate revisions by one other user not shown) | |||
Line 24: | Line 24: | ||
::::<code>ENDCAS</code> | ::::<code>ENDCAS</code> | ||
::<code>ENDSEL</code> | ::<code>ENDSEL</code> | ||
+ | |||
+ | |||
+ | [[it:Seleziona caso]] | ||
+ | [[zh-cn:选择案例]] | ||
+ | [[pt:Selecionar caso]] | ||
+ | [[de:Wählen Sie Fall aus]] | ||
+ | [[es:Seleccione el caso]] | ||
+ | [[en:Select Case]] | ||
+ | |||
+ | [[Category:Dmis_Tutorial]] |
Latest revision as of 09:36, 15 June 2018
The construct Select Case is the technique to condition the execution of a program depending the value of a certain variable.
$$ Example of Select Case
DECL/INTGR,i
DECL/CHAR,50,tx
i=ASSIGN/10
SELECT/i
$$ i is the variable that controls the part program behavior
CASE/10
$$ If the i value is equal to 10
tx=ASSIGN/CONCAT('THE ACTUAL VALUE OF X IS: ',STR(i))
TEXT/OPER,tx
ENDCAS
CASE/20
$$ If the i value is equal to 20
tx=ASSIGN/CONCAT('THE ACTUAL VALUE OF X IS: ',STR(i))
TEXT/OPER,tx
ENDCAS
DFTCAS
TEXT/OPER,'X is not equal to the 2 cases'
ENDCAS
ENDSEL