How do you get rid of trailing spaces in Rpgle?
%TRIMR function is used to trim trailing spaces of a string. It can also be used to trim characters other than blanks. We can mention those characters to be trimmed in parameter 2.
What is opcode in as400?
ADD opcode in rpgle-go4as400.com. Ü ADD(H) (Add) This op-code adds factor-1 with factor-2 to place the sum in result field. It can be used for packed, signed, binary, integer, array element, data structure subfield. For DATE, TIME, and TIMESTAMP values, the ADDDUR operation is used.
What is opcode in Rpgle?
The RPG/400 programming language allows you to do many different types of operations on your data. Operation codes, which are entered on the calculation specifications, indicate the operation to be done. Usually they are abbreviations of the name of the operation.
What is Leavesr opcode in Rpgle?
This opcode is used to take the control out of the subroutine inside which it is defined.
How do you remove leading zeros in as400?
Casting to INT will get rid of the leading zeros, but if you need it in string form, you can CAST again to CHAR . @bhamby This returns a numeric value, it looks like the questioner wants a left adjusted alpha field. A TRIM(L ‘0’ from col) will do the trick.
What is ITER in Rpgle?
The ITER operation transfers control from within a DO or FOR group to the ENDDO or ENDFOR statement of the group. It can be used in DO, DOU, DOUxx, DOW, DOWxx, and FOR loops to transfer control immediately to a loop’s ENDDO or ENDFOR statement. It causes the next iteration of the loop to be executed immediately.
How do you leave a loop in Rpgle?
Ü LEAVE (Leave the innermost loop) § The LEAVE (Leave a Do/For Group) operation is similar to the ITER operation. The ITER operation takes the control to ENDDO, ENDFOR while LEAVE transfers control to the statement following the ENDDO or ENDFOR operation.
What is Editc?
%EDITC Function is used to format numeric values with special characters like Asterisk(*) or Period(.) or Comma(,) or Cent sign(¢) or Pound sign(£) or Dollar sign($) or minus sign(-) or Credit sign(CR) etc. It can also be used to supress zeros or format number with slash(/) to result in date format.
What is chain e in Rpgle?
The CHAIN operation applies a record lock to files that are open in update mode. To handle CHAIN exceptions (file status codes greater than 1000), either the operation code extender ‘E’ or an error indicator at LO level can be used.
How to use %TRIM function in RPGLE?
%TRIM Built-In Functions in rpgle %TRIM function is used to trim blank spaces from both sides of a string. It can also be used to trim characters other than blanks. We can mention those characters to be trimmed in parameter 2. Format of %TRIM funtion is %TRIM(Source String : characters to trim) Example -%TRIM Built-In Functions in rpgle
How has string handling changed in RPG/400 and Cl?
RPG/400 and CL string handling has been enhanced-make the most of it. Brief: String operations have changed dramatically since the AS/400 was first announced. We’ll give you a concise review of the current state of string operations in RPG/400 and CL.
How to concatenate first and last in RPG?
So, to concatenate FIRST and LAST, you should use *BCAT. None of the CL concatenate operations strip leading blanks from the strings. The RPG CAT operation is more flexible than its CL counterpart, in that you can specify the number of intervening blanks for the resulting string. Factor 1 and Factor 2 contain two strings to be concatenated.
How do I initialize a string in rpgrpg?
RPG presents several available methods to initialize strings. You can use data structure subfields or named constants, as I’ve done in Figure 2. You can also code strings by using literals in an array or by using combinations of MOVEL and MOVE operations.