How to create a function to finish the step add and decrease

Hi,sirs,
Can you give a simple example that uses a function to finish the step add and decrease? In fact, I am doing the following job:
I hope to use "while" frame to implement "step add":
when the "i" in the "while" frame increases, a value should be increased accordingly and then be output. However, after the value reached a Max value, it should be decreased while the "i" continues increasing.
Can you give me a simple program for that? I am using Labview 6.0.
Thanks a lot.

Here's a slightly different version. In this one, you can specify the minimum and maximum count values, the starting count, start count direction, and even have different values for incrementing and decrementing. There is also a Pause and a reset control.
It reverses count direction when either the min or max count is reached.
It's saved in LabVIEW 6.0.2. This one is designed to be used as subVI.
Ed
Ed Dickens - Certified LabVIEW Architect - DISTek Integration, Inc. - NI Certified Alliance Partner
Using the Abort button to stop your VI is like using a tree to stop your car. It works, but there may be consequences.
Attachments:
Up-Down_Counter_(DBL).vi ‏61 KB

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Thank you Ram,
But, i want to create a text file in Append mode.
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public FileWriter(File file,
boolean append)
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Throws:
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Since:
1.4
Are you using jdk.13 or lower ?
>
ONe more doubt, Does flush method deletes a file?
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Thanks.'flush' writes to a file immediately. Else you should explicitly call 'flush' to write contents from buffer to underlying source.
javadoc again
PrintWriter
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hi,
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FORM F_INIT_VARIANT .
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CASE SY-SUBRC.
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P.S. Mark all helpful answers for points.
JLN

How to add a created Z function module to the existing list in WE21

Hi all,
There is some existing function modules ( like EDI_PATH_CREATE_CLIENT_DOCNUM ) in WE21 in the function module field.
here, i need to create one Z function module as per user requirement & want to add to that list. is it possible???
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correct answers will be rewarded.
Thanks & Regards

HI Pabitra,
Yes, can always change the existing fm and add it with message type as follows pls note step 7 and step 8. (for inbound it is we42 and for outbound it is we41 )
Basic IDOCs have supplied by SAP with standard structure. (Segments). You can extend them with your own segments.
IDOCs does have unique number. They contain control, data, and status records.
Useful Transaction Codes:
WEDI : IDoc Menu
WE02 : IDoc List (can enter IDoc number to select on)
WE05 : IDoc List
WE19 : Transaction WE19 can be used to test the IDoc
WE30 : IDoc Type Development: Initial Screen
WE31: Development Segments: Initial Screen
WE60 : Documentation for IDoc Types. This allows you to view the IDoc you have created.
WE81 : Display View EDI: Logical Message Types: Overview
WE82: Display View Message Types and Assignment to IDoc Types: Overview
WE21 - Creation of POrt
WE20 - Partner Profile creation
SALE - ALE (Application Linking and Enabling) settings
For Outbound ALE Configurations: (Example)
IDoc definitions and necessary ALE configurations settings for the outbound .
Create Idoc segments Transaction WE31.
Create Idoc type Transaction WE30.
Create Message Type Transaction WE81.
Assign Message Type to Idoc type Transaction WE82.
Create a distribution Model - Transaction BD64
An IDoc is simply a data container that is used to exchange information between any two processes that can understand the syntax and semantics of the data...
1.IDOCs are stored in the database. In the SAP system, IDOCs are stored in database tables.
2.IDOCs are independent of the sending and receiving systems.
3.IDOCs are independent of the direction of data exchange.
The two available process for IDOCs are
Outbound Process
Inbound Process
AND There are basically two types of IDOCs.
Basic IDOCs
Basic IDOC type defines the structure and format of the business document that is to be exchanged between two systems.
Extended IDOCs
Extending the functionality by adding more segments to existing Basic IDOCs.
for creating a IDOC
see the below steps for outbound processing IDOCS..
2.1 Outbound Interface
PROCESS DIAGRAM
Outbound Interface
1. Analyse Hierarchy Levels
2. Create New segment
3. Create New IDoc Type
4. Create New Message Type
5. Link Message with IDoc Type
6. Create an entry in EDP13 via transactions WE20 and BD64
7. Populate the Custom IDoc via ABAP Program
7b Error Handling
7c. Send Status Email
8. Test the Population of the Custom IDoc
Step 1 Analyse Hierarchy Levels:
Analyse the data relationships being processed in the interface. Define the appropriate hierarchical Parent-to-Child relationships.
Navigate to transaction code WEDI
Transaction WEDI displays the IDOC main menu. This allows navigation around the various development and control areas to create a customised IDOC.
Step 2 Create a new segment:
via wedi : Development - IDOC Segments or Transaction code WE31.
Enter segment name and click on Create.
The? name of the segment type must start with Z1 , and have a maximum of eight characters.
Enter description and enter the relevant field names and data elements.
The segment should represent a structure in the program so for? each field in the segment a field name and a data element must be defined.
Save the segment and enter Person Responsible and Processing Person .
Go to Edit and Set Release.
Repeat this procedure for each new Segment in the IDOC.
Step 3 Create a new IDOC Type
via wedi Development - IDOC Types or Transaction WE30.
Enter segment name (starting with Z), click on Basic Type and then Create.
Create as new, enter Person Responsible and Processing Person and enter description.
On Create Basic Type screen decide where segments should be inserted and go to Edit/Create Segment.
Complete relevant fields in the Maintain Attributes screen:
From the relevant segments created in Step 2 enter the Segment type and if mandatory segment.
The Minimum and Maximum number of segments to be allowed in the sequence. (One minimum and one maximum if segment is mandatory).
The Parent Segment and Hierarchy Level will be automatically created depending on where in the IDOC tree you decided to create that particular segment.
Repeat this process for each segment needed in the IDOC type, deciding whether to add the next segments at the same level or as a Child.
When IDOC created return to initial screen. Go to Edit and Set Release.
Go to Transaction WE60 to view the IDoc Type you have created.
Step 4 Create new Message Type
via wedi Development - Message Types or Transaction WE81.
Display/Change and click on New Entries
Create a new Message Type and Save.
Step 5 Link Message Type to IDOC Type
via wedi Development - IDOC Type/Message or Transaction WE82.
Display/Change and then click on New Entries.
Enter Message Type, Basic Type (IDOC Type) and Release (46C) and Save.
Step 6 Create an entry in EDP13 via transactions WE20 and BD64.
The partner profile for the Idoc must be set up and generated in the transaction BD64 and transaction WE20.
WE20 Add Message Type to appropriate Partner Type, Enter Message Type, Receiver Port and Idoc Type and Save.
BD64 Create a Model View, Enter Sender and Receiver Ports, Attach Message Type. Go to Environment on Menu and click on Generate Partner Profiles and generate (not save) profile.
Step 7 Populate the custom IDOC via ABAP Program
See Test Program ZOUTBD_IDOC_TEMPLATE, Appendix IV.
Create an Internal Table for each segment type, this should be exactly the same structure as the segment type.
The control record is filled into a structure like EDIDC. The message type and the Idoc type for the Idoc must be populated into the eddic structure.
- PERFORM populate_Control_structure USING c_mestyp
c_SEGMENT_type1.
The data segments are filled into a structure like edidd-sdata; sdata and the segment name are populated into the edidd structure.
- PERFORM transfer_Parent_data_to_seg.
The standard SAP function module MASTER_IDOC_DISTRIBUTE is called to pass the populated IDOC to the ALE Layer.
- PERFORM master_idoc_distribute.
NOTE: This function module is only called for stand alone programs and Shared Master Data programs (SMD). It is not called when using extensions or output determination.
The ALE Layer handles the sending of the IDOC to the receiving system.
Error Handling (see Step 7b).
Commit work.
Project SpecificStep 7b Error Handling
Analyse which fields in the interface are mandatory for the receiving system and who needs to receive error notification.
Declare a structure of type MCMAILOBJ for sending instructions.
Enter values for the internal table based on structure MCMAILOBJ
For selection processes, on SY-SUBRC checks and where fields are mandatory for the receiving system; insert Function Module MC_SEND_MAIL.
Enter values in the following parameters: -
MS_MAIL_SENDMODE = B (Batch Mode)
MS_MAIL_TITLE = 'Mail Title'
MS_MAIL_DESCRIPTION = Error description (e.g. MATNR not given)
MS_MAIL_RECEIVER = Name of Receiver (To be determined)
MS_MAIL_EXPRESS = E (Express Delivery)
MS_MAIL_DLINAME = Leave Blank
MS_MAIL_LANGU = 'E' (Language)
MS_MAIL_FUNKOBJ_NAME = Leave Blank
TABLES
MS_MAIL_CONT = I_MCMAILOBJ
Note:
It has to be determined separately for each interface how these errors and mail notifications are to be grouped dependant upon the number of errors that are potentially likely. One possible approach is to send an email for each reason for rejection and include all the records that failed for that reason in the mail notification. Another possible approach is to send an email for every failure.
When error checking for mandatory fields it is common SAP practice to reject a record on its first failure (irrespective of subsequent errors in that record)
Step 7
(Transaction WE57)
Assign the custom function module to the IDoc type and the message type.
Set function module to type F and direction 2 for inbound.
Step 8
(Transaction WE42)
Create a new process code and assign it to the function module. The process code determines how the incoming IDoc is to be processed in SAP.
Step 9
(Transaction BD67)
Assign the function module to the process code created above. Got to New Entries and enter the process code and the function module name.
Step 10
(Transaction WE20 and Transaction BD64)
Create a partner profile for your message and ensure that in transaction WE20 the process code is the one that points to your function module. (See step 6 of creating Outbound Idocs).
Step 11
Ensure that error handling functionality is present.
If u still have doubt, i can send u the print screen doc - hope this helps u
Reward pts if found usefull :)
regards
Sathish

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Hi Raghu,
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Regards,
Murali.

How to create some columns dynamically in the report designer depending upon the input selection

Post Author: ekta
CA Forum: Crystal Reports
how to create some columns dynamically in the report designer depending upon the input selection
how export this dynamic report in (pdf , xls,doc and rtf format)
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Element Codes
1
16
14
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19
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Carers leave
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Hi Developer life,
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How to create a function with ref_cursor as parameter in OWB 10.1

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Hi David,
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Please help me its urgent.
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hi,
how to get the spool id or how to create a spool id for the report .
this spool id i have to use it in CONVERT_ABAPSPOOLJOB_2_PDF fm to get the pdf download file.
my requirement is to download a pdf file from the alv grid list.

Hi Raghu,
Execute this program.
REPORT ZTEST_3318 .
tables: usr01.
perform send_report_to_spool.
*& Form send_report_to_spool
 text
form send_report_to_spool.
data: loc_dest like pri_params-pdest,
 wf_listname type char12,
 wf_listtext like PRI_PARAMS-PRTXT,
 wf_copies type i,
 wf_days type i,
 wf_PARAMS LIKE PRI_PARAMS, " achieving file PRI_PARAMS.
 wf_valid type c.
clear : wf_listname , loc_dest , wf_listtext .
move: 'AP interface' to wf_listname .
move: 'AP interface' to wf_listtext .
select single spld into usr01-spld from usr01 where bname eq sy-uname .
if sy-subrc eq 0 .
 move: usr01-spld to loc_dest .
endif .
call function 'GET_PRINT_PARAMETERS'
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 destination = loc_dest
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 immediately = ' '
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 sap_cover_page = 'X'
 receiver = 'SAP*'
 department = ''
 no_dialog = 'X'
 IMPORTING
 out_parameters = wf_params
 valid = wf_valid.
if wf_valid <> space.
 new-page print on parameters wf_params no dialog.
 perform write_summary .
 new-page print off.
endif .
endform. "send_report_to_spool
*& Form write_summary
 text
--> p1 text
<-- p2 text
FORM write_summary .
data: begin of itab occurs 0,
 matnr type matnr,
 end of itab.
select matnr
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 into table itab
 up to 10 rows.
loop at itab.
write: / itab-matnr.
endloop.
ENDFORM. " write_summary
This will create spool in SP01.What data you want to put in Spool write it in form write_summary.I have done coding for testing purpose
After that use that spool for your purpose.
If Useful award point

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I mean function like "NDIV0" in Data Functions.
SAP BW 3.x.
Query Designer (SAP BW 3.x)

Hi check the following URL, it gives how to add in Formulas in formula Builder, not in DataFunctions.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f095592f-42f7-2a10-6ab1-c836a559b48f
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i got problem with search custom (af:query), how to create search function/ af:query using method in java class?
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thx
agungdmt

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download the ADF Faces component demo sources from here: http://www.oracle.com/technetwork/testcontent/adf-faces-rc-demo-083799.html It also has an example for creating a custom af:query model
Frank

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I would like to know how to create a function group, step by step.
step 1 do....
step 2 do ...

also,
Go to SE80 for creating a function group.
Also have a look at below link.
http://help.sap.com/saphelp_nw04/helpdata/en/d1/801ef5454211d189710000e8322d00/frameset.htm
i.e.
TCODE - SE80
Choose - Function Group ,it wil ask to create..
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Other way is go to tcode SE37.
In the menu,there is a option in sub menu for creating function group.
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How to create Drop down menu in the selection screen

Hi all,
How to create Drop down menu in the selection screen.
Fast answer will be highly rewarded
Regards
Bikas

hi ,
TYPE-POOLS : vrm.
TABLES:vbak,vbap.
DATA : v(80) TYPE c.
DATA: wa_vbak TYPE vbak,
 it_vbak TYPE vbak OCCURS 0 WITH HEADER LINE,
 wa_vbap TYPE vbap,
 it_vbap TYPE vbap OCCURS 0 WITH HEADER LINE.
DATA: l_name TYPE vrm_id,
 li_list TYPE vrm_values ,
 v_count TYPE i,
 l_value LIKE LINE OF li_list.
PARAMETERS: p_test(20) AS LISTBOX VISIBLE LENGTH 60 MODIF ID DAT.
INITIALIZATION.
AT SELECTION-SCREEN OUTPUT.
PERFORM get_data.
LOOP AT it_vbak.
 l_value-key = it_vbak-vbeln .
 l_value-text = it_vbak-vbeln .
 APPEND l_value TO li_list.
ENDLOOP.
CALL FUNCTION 'VRM_SET_VALUES'
 EXPORTING
 id = 'P_TEST'
 values = li_list
 EXCEPTIONS
 id_illegal_name = 1
 OTHERS = 2.
AT SELECTION-SCREEN ON P_TEST.
clear : li_list , li_list[].
SELECT vbeln
 matnr
 meins
 FROM vbap
 INTO CORRESPONDING FIELDS OF TABLE it_vbap
 WHERE vbeln = p_test.
START-OF-SELECTION.
SELECT vbeln
 matnr
 meins
 FROM vbap
 INTO CORRESPONDING FIELDS OF TABLE it_vbap
 WHERE vbeln = p_test.
LOOP AT it_vbap.
 WRITE :/ it_vbap-vbeln, it_vbap-matnr,it_vbap-meins.
ENDLOOP.
*& Form get_Data
 text
--> p1 text
<-- p2 text
FORM get_data .
SELECT vbeln
 FROM vbak
 INTO CORRESPONDING FIELDS OF TABLE it_vbak.
ENDFORM. " get_Data
regards,
venkat.

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