5. Start Coding

 Variable naming standards is :

[scope -prefix][datatype -prefix]_[name]

Visibility scope	Prefix
Argument	a
Global	g
Instance	i
Local	l
Shared	s

Data Type	Prefix
Blob	blb
Boolean	b
Character	c
Date	d
DateTime	dt
Decimal	dec
Double	db
Integer	i
Long	l
Real	r
String	s
Time	tm

and so on..

So for example for local variable of datatype string , naming should be : ls_variable name.


For autocomplete while coding, we need to activate autoscript   & add shortcut key for Activate autoscript :

Decision constructs:

IF Construct

IF Expression THEN
   Statement
 
    [optional]
 elseif
   Statement
 .
      .
[optional]
      else
   Statement

END IF


Choose Construct

CHOOSE CASE /*expression*/
 CASE /*item*/
  /*statementblock*/
 CASE ELSE
  /*statementblock*/
END CHOOSE

Loop Constructs :

for loop

FOR varname = start TO end STEP increment

statement block

NEXT

Do while loop

DO WHILE expression

statement block

LOOP