Passing parameters from cl to rpgle. Enter the name of a PLIST Leave the result field blank.

Passing parameters from cl to rpgle Thus essentially, the programmer has made a contract with the RPG run-time Re: Can we pass parameter from CL or RPGLE to call a . There are 3 variables; each needs to be stored in memory. Oct 8, 2007 · Passing large parameters in CL kforsythe wrote, "Since parameters are passed by reference the system only allocates 32 bytes of data for your long character field unless its actually longer than 32 (such as when you put the X at the end). Apparently this has been around since IBM i 7. CL Program: Pgm Dcl &Nbr *Dec ( 2 0 ) ( 21 ) Dcl &NbrA *Char ( 2 ) ChgVar %Bin ( &NbrA ) ( &Nbr ) Call RPGPgm ( &NbrA ) RPG program: D EntryParms PR ExtPgm ('RPGPGM') D 5I 0 D EntryParms PI D Nbr 5I 0 or if you want to use *Entry PList D Nbr 5I 0 C *Entry PList C Parm Nbr If you're calling CLLE from RPG, you accept Nov 19, 2024 · Re: How do I pass a packed numeric valid into a called RPG program? -- Glenn is right - this way should work. RPG-IV always assumes numeric data is packed when passing parms this way. Mar 12, 2010 · Re: Parameters from CL to RPG You can not pass a char parameter literal value longer than 32. You can then add the correct value with an EVAL in debug mode. I recall the DUMP (A) thread :-) but it's not immediately obvious to me that Peter's example has more than one level of indirection. Parameter passing in cl program in English. Rather that change the Query’s selection criteria every time it is used it is possible to pass parameters the Query. From the V5R3 CL manual: "A mixed list accepts a set of separately defined values that usually have different meanings, are of different types, and are in a fixed position in the list. There is no requirement to use qualified names in the mainline code, because the QUALIFIED keyword was not specified on the @PARMS DS. I have written about calling programs with totally free RPG, and how to receive passed parameters to a RPG program with a main procedure, but I just forgot to write about how to receive parameters to a RPG program without a main procedure. Oct 12, 2016 · Re: Parameter passing CL to RPGLE -- This is only true Jose _if_ the call is made from the command line (including in this context QCMDEXC). The In your ILE COBOL program, you describe the arguments that you want to pass to the ILE RPG program or procedure, in the Data Division in the same manner as you describe other data items in the Data Division. It is a well documented and explainable phenomena. This means that they do not pass the data in the parameters; they pass the address of the data. Net program on a windows server? -- I have an external, MSSQL database table that I have to write CRUD actions for in . When the call statement shown above was issued, the system allocated memory to hold the parameters. Dec 16, 2021 · Hi, How can we write a generic command to pass parameters from one CL program to another RPG program? It should accept program name and variables as parameters. I cannot put this option in PLIST of *entry in PGMA. You can use parameter lists like regular RPG. The extra zero at the beginning of the number is required to make the hex representation an even number of bits. Once the field is passed into the CL program, trim off the last position (X) and pass Dec 28, 2016 · As Calculations specifications no longer exist in totally free RPG, how do you call another program as you cannot use the CALL operation code? Using the Call Program command to pass control to a called program When the Call Program (CALL) command is issued by a CL procedure, each parameter value passed to the called program can be a character string constant, a numeric constant, a logical constant, or a CL variable. Oct 1, 2017 · The program code is ok. Feb 21, 2013 · Passing parameters by read-only reference offers several advantages over passing parameters by reference: The parameter values need not be represented in a variable. Once someone edits this to something reasonable, hopefully it will include sub-procedures, too. I haven't needed to use the RUNRMTCMD since we started connecting PC's to the AS/400 (circa 1992-5 ish?). The old way was to translate to hex: CALL RPG_PGM PARM(X'00000003100F') Packed numbers are encoded in half-bytes with their decimal values. The most frequently asked parameter question comes in many The PARM operation is used to identify the parameters which are passed from or received by a procedure. Feb 6, 2017 · Guru: Passing Parameters From The Command Line February 6, 2017 Jon Paris In my previous “Fundamentals” tips, I discussed the importance of making sure parameters are the correct size and how to correctly handle omitted parameters. If you do so the parameters are tangled and stuck together and this is what you get. CHGVAR VAR (&IPARM) VALUE (&LVLID || &ORGCODE || &RPTID || &PRINTQ || &PRTQLIB || &HOLD || &PRTPID || &REQOPT Jul 17, 2018 · 4 Because parameters in ILE are passed by reference, one easy way to get one or more return values back from an external program is to just define them in your prototype and your called programs parameters. Net program on a windows server? -- Aug 12, 2015 · I have found lots of examples of how to use procedures in RPG, but no examples using CL. Address Contents 1 RC 3 CALLER 13 PARMS When the RPGLE Dec 23, 2004 · Hi Guys, First Happy Holiday ! I need to run a weekly report. Refer to Passing and Sharing Data Between Programs for a description of how to describe the arguments that you want to pass. . When faced with this situation I always define the numeric parms as such in both the CL and RPG programs and then convert the values passed to the RPG program into the form I want. Declare the field as 51 and populate the 51st position with an X. Re: Parameter passing CL to RPGLE -- Hmm. Net program on a windows server? -- Feb 14, 2022 · hi, there is a parameter in rpgle program with 6 length and with 0 decimal position when trying to debug this program by calling it with that paramter value for example like ''005367' then it's being passed as 5whiterectanglebox3whiterectanglebox6whiterectanglebox. Nov 20, 2001 · The following example shows how to call RPGLE from CLLE passing the parameter. Net program on a windows server? -- Well the other solution is to make that bit of logic a web service, or a . Net app that can take in URL requests or Posts and send back formatted response data that you can use in your RPG application. Procedures in CL are possible, and are a great way to modularize your CL logic. This post shows four methods to achieve this end. Nov 11, 2020 · This post comes under the category of "I thought I had already written about this". This video explains how we can pass the zoned and packed decimal values inside RPGLE code as parameter from Command line. It’s a dynamic call operation. Jun 21, 2022 · New parameters added to the CL Call command to make it easier to pass decimal values to the called program Nov 20, 2024 · Using expression in CL call parameters Starting in IBM i 7. The following keywords, which apply to defining the type, are allowed on the parameter definition specifications: May 30, 2021 · Robot is calling my cl-program and the cl-program is calling my rpgle-program (because the cl program cant make the date calculations i want). Is any way I can caculate date in cl program? Thanks ! Jul 12, 2023 · New RPG built in functions to determine if the parameter was passed to a procedure, and if it was omitted. Aug 24, 2010 · Re: Arrays as parameter in RPLGE You could do an array datastructure and use the LikeDS keyword. But your parameters must be both defined as PACKED decimal. --buck Aug 21, 2019 · In the past if I ever wanted to run a CL command in one of these member I would use SQL's QCMDEXC procedure. Create a command interface for your CL program instead of running it with CALL, you won't have this problem. If the numeric constant is enclosed in single quotation marks, it is passed as a character string. CMD PROMPT('Temperature') PARM KWD(TEMP) TYPE(*INT2) PROMPT('Temperature in °F') Note: It is a shame that IBM Re: Can we pass parameter from CL or RPGLE to call a . I tried options (*Nopass) for the third parm (which is optional) but that is only for procedures I guess. Maybe I've just If parameters are passed by sharing the address of the variables, what happens When you call from a command line, where there aren't variables? When you pass a literal on the CALL statement? When you use an API like QCMDEXC where all the parameters are together in one variable? The operating system creates temporary variables for your parameters. Passing parameters with type and length specified explicitly For a Call (CALL) command or a Call Bound Procedure (CALLPRC) command that is issued from a compiled ILE CL procedure, you can specify type and length explicitly for constant or expression parameters to tell how the parameters are passed to the called program. Anyway I got it! So, you can get feedback from the . CALL EXC100 PARM (X'0123456F') In this example, the number is represented in hex, and the F is the signed bit. But the original data from the PASA of the invoker is really there, and the debugger is disallowing you to access the data. In this tip I want to address what has to be the most frequently asked question about parameters. aspx page or . Errors frequently occur in this area when you attempt to pass a numeric constant. Re: Parameter passing CL to RPGLE -- "RPG400-L" <rpg400-l-bounces@xxxxxxxxxxxx> wrote on 10/06/2016 04:58:17 PM: By default parameters are passed by reference, yes. net use with the System i Subject: Re: [SystemiDotNet] Can we pass parameter from CL or RPGLE to call Oct 7, 2016 · Re: Parameter passing CL to RPGLE -- See **Note** at bottom of my message for correction for the above claim. I recall the DUMP(A) thread :-) but it's not immediately obvious to me that Peter's example has more than one level of indirection. 4 it is possible to use CL Built in Functions, BiF, in the parameters of CL's Call command. Net. CALL opcode example is given below. This is valid if the called program does not access parameters or if the PARM statements directly follow the CALL operation. You would assign the parameter to the work field with CHGVAR, but monitor the assignment for message MCH3601 (“pointer not set for location referenced”). The on… In this session we will learn about the following things:-1. Each parameter is defined in a separate PARM operation. I suppose that could be a low tech solutions. The above code blows up on the CL (line 3) with MCH3601 error because &CHAR15 is *NULL. -----Original Message----- From: Erhardt, Bill [mailto:berhardt@xxxxxxxxxxxxxxxx] Sent: Thursday, August 23, 2012 8:01 AM To: . If the prototyped call interface involves the passing of parameters then you must define the parameter immediately following the PR or PI specification. Because I need build query first. Thus essentially, the programmer has made Jun 15, 2017 · I want to pass a parameter value from the RPG to the CL, allow the CL to change the value, but not affect the original variable. This post will show how you can build SQL Select statements in a variable, execute them, and get the results returned. Read also the discussion here for more info. Re: Parameter passing CL to RPGLE -- It is indeed. ashx file like the previous poster was indicating. Nov 15, 2016 · In order call an external program in Free Format, you need to use prototype for the external program. I would think there would also be a MCH3601 exposed, somehow, to reveal\indicate why the value is presented as *NULL; what does EVAL ptrPARMS:X show? Re: Parameter passing CL to RPGLE -- Hmm. Parameter Passing – Marco Riva What you’ll learn from his article: The main ways to pass parameters between programs on IBM i, specifically in RPG and Cobol. Net program on a windows server? -- Matt I don't believe you get any response data from STRPCCMD do you ? We have customers doing this using our iSeries Office Integrator product where they can call a program and receive response data back from the command call. Jun 8, 2004 · Numeric parms from RPGLE to CLLE How then does this CL pass these numeric parms from an RPG program to a CL and then to an RPG print program in production without them being 15,5 and it runs without error? I do not have the option of making all the parameters 15,5. Your call will look like… Call pgm1 (X’0000012F’) The rules wi… This video explains the basic concept of pointers in RPGLE and how do we use it in our application. Note that the QUALIFIED keyword is *not* required Can we pass parameter from CL or RPGLE to call a . Use of PGM and ENDPGM Command in English. When I attended OCEAN user group's TechCon19 I learn a different way to execute CL commands when using RUNSQLSTM (which is why I encourage all of you to attend user group meetings as you are bound to learn something new). When the Call Program (CALL) command is issued by a CL procedure, each parameter value passed to the called program can be a character string constant, a numeric constant, a logical constant, or a CL variable. The same functionality is not available in CL. Net program on a windows server? -- You can also use ARDGATE to do the same thing and it's open source and free. The CL would either need to pass the address of (&PARMS) [i. How do I deal with this in PGMA. This document compares methods of passing parameters to OPNQRYF and STRQMQRY within a CL program. Mar 19, 2014 · This could be one of the biggest enhancements to the CL programming language for years: the ability to run SQL statements, using its own command Re: Can we pass parameter from CL or RPGLE to cal a . May 4, 2017 · 4 I have a PGMA (RPGLE) which is called from PGMB (CL) and PGMC (CL). You always have odd numbers of digits, because the last half-byte is filled with 0xF (for positive numbers) or 0xD (for negative numbers). 2. Net program on a windows server? -- Instead of a full blown web service you can write an ASP. For example, the CMD Below CL program shows how to pass parameters in CL. DCL &RC *CHAR 2 DCL &CALLER *CHAR 10 DCL &PARMS *CHAR 111 CALL PGM(OB0050AN) PARM(&RC &CALLER &PARMS) Let's pretend we're IBM i for a moment. Net program on a windows server? -- Probably would be smart to make sure your app logs completion and/or sends email notifications to someone since you won't get feedback from RUNRMTCMD. I expect we shall all be watching this space in huge anticipation ;-) Maurice O'Prey -----Original Message----- From Mar 14, 2004 · It fails because of the way parameters are passed on the iSeries. You can use the same technique you described in the RPG example. This converts the contents of any variables that are specified on the PARM parameter to constants. When the called program finishes processing, it can return control to the calling Re: Can we pass parameter from CL or RPGLE to call a . You specify the name of the parameter in the Result field; the name need not be the same as in the calling/called procedure. ashx (http handler) as described previously will probably be the mechanism you require if you want results back. Aug 11, 2004 · If you use ILE CL (source type CLLE), you do not have to pass in the same number of parameters as expected. date range is today's date - 7 to today's date - 1. Oct 6, 2016 · Parameter passing CL to RPGLE -- On a v5r4 system I have a CLLE program with DCL &RC *CHAR 2 DCL &CALLER *CHAR 10 DCL &PARMS *CHAR 111 CALL PGM (OB0050AN) PARM (&RC &CALLER &PARMS) And an SQLRPGLE program that has d OB0050AN pi d @RETURNCODE 2a d @CALLER 10a d ptrPARMS * d @PARMS e ds extname (OB0050PR) based (ptrPARMS) When I debug the SQLRPGLE program, I can see the values passed for Dec 18, 2008 · Re: Passing long parameters to rpg (call vs sbmjob) To prevent the data from being corrupted you need to declare the parameters one cahracter greater than the value you are passing and put a character (x) in the last psoition of the field. CL and RPG III programs pass parameters by reference. Oct 3, 2024 · This example deals with passing a 6-digit number (123456) to a program expecting the parameter to be numeric. Feb 4, 2003 · Q: I'm having trouble passing a parameter between ILE CL and RPG IV. This becomes even easier when I use the additional parameters in the Parameter parameters of the CALL command. Re: Can we pass parameter from CL or RPGLE to cal a . I would think there would also be a MCH3601 exposed, somehow, to reveal\indicate why the value is presented as *NULL; what does EVAL ptrPARMS:X show? Options which require the procedure to ensure the parameter is handled correctly For the parameter passing options *NOPASS, *OMIT, and *VARSIZE, it is up to the programmer of the procedure to ensure that these options are handled. Refer to the CALL Command in the section on "Passing Parameters between Programs" in the CL Programming manual for a full description of how parameters are handled. Address Contents 1 RC 3 CALLER 13 PARMS When the RPGLE Finally, Passing Variable length fields from RPG to RPG/calling proceudre is easy as the compiler itself ensures that the data is formatted properly. I thought the issue was about 1-byte parameter and having to either make the parameter 2-byte or add the ExtProc (*CL) to the RPGLE prototype declaration, but the programs are not passing or returning 1-byte parameters. For more Enter the name of a PLIST Leave the result field blank. Be careful when specifying the CALL command as a command parameter that is defined as TYPE (*CMDSTR). Net program on a windows server? -- Ok, so I know its been a couple of months since we talked about this, but being pretty much a 1 man shop this summer has put a hamper on productivity trying to get things done in between pc issues, printer issues, well you get the point. e. It is the same issue as numerics always being defined as 15,5 packed when entered on a commend line. I already started to set up a test calling CL program as 15,5 but then I would have to make changes to the print program to allow Feb 10, 2016 · Line 2 - 7: The parameters passed to this program are defined with the same attributes as they had in the calling program. Also explains about the basic parameter passing happens in IBM i and how do we call a program Oct 12, 2016 · Re: Parameter passing CL to RPGLE -- See **Note** at bottom of my message for correction for the above claim. [but I do on v5r3, and msg CPF8E17 Interesting that the compiler doesn't complain about the unqualified name. Net program on a windows server? -- RJS has a product RPG2SQL that lets you write directly from an RPG program to any Server Based db. Now calling a CL from a command line without wrapping it in a command, thats a different story, but as far as CL to CL, RPG to CL, RPG to RPG or RPG to CL, I have never had a problem passing numeric parameters. Oct 28, 2003 · RE: %Addr & Passing Parameter, DeLong, Eric RE: %Addr & Passing Parameter , MWalter Re: %Addr & Passing Parameter , Jean Reksodiputro Prev by Author: RE: Help with parameter passing Next by Author: RE: Convert Decimal to Fractional Notation Previous by thread: Re: %Addr & Passing Parameter Next by thread: RE: %Addr & Passing Parameter Index (es Aug 3, 2017 · 2 I have a CMD command object that drives an RPGLE program. Optionally, the program or user issuing the CALL command can pass parameters to the called program. I think you messed up passing the parameter from the command line. Side note. Net Oct 7, 2016 · Interesting that the compiler doesn't complain about the unqualified name. i. Next time pls use tags at the top of the box to edit Sep 22, 2025 · I’d like to highlight a very useful article by Marco Riva on Markonetools, where he clearly explains how to pass parameters to a program on IBM i / AS400 written in RPG or Cobol. If the pointer were set to some valid data but not the *ENTRY parameter, which field would the compiler use when the field reference is unqualifed? On 10/7/2016 1:01 PM, CRPence wrote: You can effect nearly identical to what TEMPLATE provides, using BASED, as shown here. If the former is recommended, how is this done? Jul 16, 2014 · Wednesday, July 16, 2014 How to cope with missing parameters in CL When programming in RPGLE it is possible not to pass all the parameters between programs or procedures, using *OMIT in the calling code and %PARMS in the called code. CHGVAR (&cl_ptrPARMS) (%addr(&PARMS)) and then CALL … PARM(&RC &CALLER &cl_ptrPARMS)], or the May 19, 2004 · A Solution to the Numeric Parameter Problem May 19, 2004 Hey, Ted A common gripe I hear over and over again in midrange circles concerns the way numeric parameters of a CL CALL command are passed from the command line and from the CMD and RQSDTA parameters of the Submit Job (SBMJOB) command. In fixed format RPG the entry parameter list would look like: Dec 31, 1994 · It's important to understand how CALL formats literal parameters before passing their addresses to another program, because that's how CALL formats all parameters, variable and literal, when it's used in the CMD parameter of the SBMJOB command. Meaning, if your parameter list wants to get a pointer Re: Parameter passing CL to RPGLE -- Hmm. Mar 8, 2017 · Should I pass packed numeric fields when calling RPGLE from CLLE? Or convert them to character pass them and convert them back to numeric in the RPG. Add a debug breakpoint in your programs INZSR and doing a call mypgm parm(' '). Jul 24, 2013 · Query is a great tool for generating quick reports. You will need to add both the datastructure and prototype to a /copy member because the calling program would not compile with the prototype alone. CHGVAR (&cl_ptrPARMS) (%addr(&PARMS)) and then CALL … PARM(&RC &CALLER &cl_ptrPARMS)], or the When passing a value, the data type (TYPE parameter) must be the same (*CHAR, *DEC, or *LGL) in the calling procedure or program and in the called procedure or program. Re: Parameter passing CL to RPGLE -- Hm. Apr 13, 2006 · Passing variable number of parameters to RPGLE program It sounds like you want to pass a mixed list from a command. Interesting that the compiler doesn't complain about the unqualified name. You're overlooking what the RPG compiler will do with that address when it gets it. You defined everything as int (5) which is an integer with 2 bytes. The safest way to pass parameters to an RPG program (especially those which are not of type character) is to use a command. The CALL command can be used in batch jobs, in interactive jobs, and in both compiled and interpreted control language (CL). I found a way around this problem. Jun 7, 2010 · A CALL command that is not in a CL procedure or program cannot pass variables as arguments. Net program on a windows server? -- Matt and Bill, I'm trying to avoid this scenario where the IBM i is writing directly to the MSSQL database. If you attempt to pass or receive zoned decimal, you will get data decimal errors. Jun 7, 2006 · Fooch, If you are talking about calling an RPG program from a CL program, remember that numeric parms are passed from a CL as 15/5. Mar 15, 2016 · -The parameter is 7,0 in the program and the value need to passed is 12 -You need to pass numeric parameters as hex. To get a datastructure the same format as your file you can define a DS and use the extname keyword. How do i get the result from the date calculation in the rpgle program back to the CL-variable? Feb 27, 2008 · RPG/RPGLE Code ForumRe: program parameter passing If you are passing RPG to RPG, you don't need to worry about the 15,5. i checked it's value like this in debug mode why is it Re: Can we pass parameter from CL or RPGLE to call a . Jun 16, 2021 · I have written about executing dynamic generated SQL in a RPG program before, all of the examples were to do something and not to return results from those statements. May 11, 2016 · It is a common issue, how to pass parameters to a SQL statement so that I can select any range of dates or, perhaps, just one employee’s data. So I need to caculate date in cl program. Jun 25, 2008 · RPG/RPGLE Code ForumRe: RPGLE and CL I can say that I have never had a problem passing a numeric value between programs regardless of how they are declared in the CL. " The manual explains how to handle this type of parameter list for processing by a CL or HLL When the Call Program (CALL) command is issued by a CL procedure, each parameter value passed to the called program can be a character string constant, a numeric constant, a logical constant, a CL variable or an expressions (ILE CL only). Net program on a windows server? -- Well, being that this is a quick and dirty need and I'm already familiar with the EXE part of things I think I will try to do it this way for now. So a REST approach using a standard . I would think there would also be a MCH3601 exposed, somehow, to reveal\\indicate why the value is presented as *NULL; what does EVAL ptrPARMS:X show? The interface does not match to the CALL. Oct 7, 2016 · Re: Parameter passing CL to RPGLE -- You can effect nearly identical to what TEMPLATE provides, using BASED, as shown here. Re: Can we pass parameter from CL or RPGLE to call a . I don't really have the time to hit the web services learning curve at this moment In the RPG, add a standalone variable to match the CHAR (111) of caller; the PI and DS unchanged here: d OB0050AN pi d @RETURNCODE 2A d @CALLER 10A d ptrPARMS * d @PARMS e DS extname (OB0050PR) d based (ptrPARMS) * Add the following standalone variable _for testing_ d c111 s 111A /free c111 = @PARMS ; Then in debug, instead of asking for the value of @PARMS, ask for the value of C111; the CALL opcode passes control to the program specified in factor 2. g. The Call (CALL) command calls the program named in the command, and passes control to it. Net program on a windows server? -- No I don't think you can get response data back. Free-format RPGLE does not support CALL. But, that does not mean that RPG receives a pointer value. Then use something like LIBHTTP to post requests and receive responses. Refer to my prior post which explains how to get access to the data via the debugger; by using a standalone variable, into which the data from PARMS is copied in a line of code that is added to the RPG program. Re: Can we pass parameter from CL or RPGLE tocall a . PGMB calls PGMA with 2 parms while PGMC calls PGMA with 3 parms. May 1, 2020 · A *CMD object can configure the parameter as a packed (2, 0), so you don't have to rely on the CALL command's behavior of treating it as a 15,5 Of course, another alternate would be to change the RPG program to accept a 15,5, or write a CL program that receives a 15, 5, then converts it to 2,0 and calls the RPG, or anything else like that. e. Line 8: I am using the Dump CL Program command, DMLCLPGM, to produce a dump of the program to display the contents of the variables. However, when we call the RPG procedure from CL, no prototyping involved in that case and one has to manually ensure that the passed variable is properly formatted as per defined in RPG. The RPG IV procedure being called accepts a variable-length field (the VARYING keyword is "use"). But if it works for you that's great. Parameter passing in IBM i This is a first cut at explaining the mechanism behind passing parameters from a command line or from a CLP program to other programs on the IBM i platform. Rather, it means that RPG receives a list of addresses which it then bases your procedure parameter list against. Both options are going to require that the functionality be hosted on an IIS web server though. 1, but I had not Jul 7, 2017 · 1 If the problem is really the parameter you can get around this by doing the following workaround. I need to give credit to Hassan Farooqi for providing me with the information to show a simple way to do this Feb 18, 2020 · CLLE calling RPGLE, MCH3601 February 18, 2020, 04:49 AM Hi, We're having trouble with CLLE programs calling RPGLE. Because the command may be called with several different parameters, some of which are mutually exclusive, I parse the parameter passed by using a data structure in the RPGLE so I can handle the different scenarios that pass the parameters in various positions. Net program on a windows server? -- Good luck Bryce You got me thinking. abaya hxi hmzerkv emmzg nstjg kzf oafsg iqeiv mbwvny zcoaa tzsdcr flsk hxbdn qpn ysbllor