How to read data from a function exit

Hi friends,
I have a requirement, where in i am creating a screen exit for ME51N.I am using MEREQ001 enhancement for this.It is working fine, but i am to get data in to this so as to write any code.For that i am using the function exit EXIT_SAPLMEREQ_001 in that same enhancement(thought of doing export and import).
But the data is declared in this way..
REFERENCE(IM_REQ_ITEM) TYPE REF TO IF_PURCHASE_REQUISITION_ITEM
so now it is having a method GET_DATA in which i have all the parameters required.
can anyone please tell me how to read this data...
Regards,
Thoufique.

thats ok friends..i got the solution.
Regards,
Thoufique

Similar Messages

How to read data from success function

Hi,
In the success function of my POST method, I want to read a property from the data parameter. This is my code:
success : function(data, response) {
 console.log(data);
 alert("succes");
In the JS console:
I'd like to read the Guid property.
Thanks,
RW

Please refer to the snippet..
var sServiceUrl = "http://services.odata.org/V2/(S(ryt5lxvehordgneie5t10xpe))/OData/OData.svc/" ;
var oModel = new sap.ui.model.odata.ODataModel(sServiceUrl, true ) ;
var oData = {
 "ID" : 93 ,
 "Name" : 'Test',
"Price" : '3.3'
var fnSUCCESS = function(mResponse) {
 debugger ;
 console.log("SUCCESS", mResponse);
console.log('ID' + mResponse.ID);
var fnERROR = function(mResponse) {
 console.log("ERROR", mResponse);
oModel.create('/Products',oData,null,fnSUCCESS,fnERROR);
Once you use JSON format, things become pretty straight forward.
You can use mResponse.<PROPERTY NAME> to access the data.
In your case <PROPERTY NAME> will be 'Guid'
In short, if you are inside your success method, either you can use data.Guid or response.data.Guid to access it the Guid property

How to read data from an internal table into a real table?

Hello experts,
I'm relatively new to ABAP and I'm trying to figure out how to read data from an internal table into a table that I created. I'm trying to use the RRW3_GET_QUERY_VIEW_DATA function module to read data from a multiprovider. I'm trying to read data from the e_cell_data and e_axis_data tables into a table that I've already created. Please see code below.
TABLES MULTITAB.
DATA:
query_name TYPE RSZCOMPID,
s_cubename TYPE RSINFOPROV,
t_cell_data TYPE RRWS_T_CELL,
t_axis_data TYPE RRWS_THX_AXIS_DATA,
t_axis_info TYPE RRWS_THX_AXIS_INFO,
wa_t_cell_data like line of t_cell_data,
wa_t_axis_data like line of t_axis_data,
w_corp_tab like line of t_cell_data.
s_cubename = 'CORP_MPO1'.
query_name = 'Z_corp_test'.
 CALL FUNCTION 'RRW3_GET_QUERY_VIEW_DATA'
 EXPORTING
 i_infoprovider = s_cubename
 i_query = query_name
 i_t_parameter = query_string_tab
 IMPORTING
 e_cell_data = t_cell_data
 e_axis_data = t_axis_data
 e_axis_info = t_axis_info.
If anyone has any information to help me, I would greatly appreciate it. Thanks.

Hi,
<li>Once you call the function module RRW3_GET_QUERY_VIEW_DATA, lets say data is available in the corresponding tables e_cell_data e_axis_data which you have mentioned.
<li>Modify your internal table defined for other purpose, with data from e_cell_data e_axis_data like below.
LOOP AT t_cell_data INTO wa_t_cell_data.
"Get the required data from t_cell_data.
MOVE-CORRESPONDING wa_t_cell_data TO it_ur_tab.
"Modify your internal table wih data
MODIFY it_ur_tab TRANSPORTING <field1> <field2> <field3>.
ENDLOOP.
LOOP AT t_axis_data INTO wa_t_axis_data.
"Get the required data from t_cell_data.
MOVE-CORRESPONDING wa_t_axis_data TO it_ur_tab.
"Modify your internal table wih data
MODIFY it_ur_tab TRANSPORTING <field1> <field2> <field3>.
ENDLOOP.
Thanks
Venkat.O

How to read data from a CLUSTER STRUCTURE not cluster table.

Hi,
how to read data from a CLUSTER STRUCTURE not cluster table.
regards,
Usha.

Hello,
A structre doesnt contain data.. so u cannot read from it. U need to find out table of that structure and read data from it.
Regards,
Mansi.

How to read data from a file that was formatted by excel?

Hi everyone, I'm familiar with java.io and the ability to read from files, can anyone tell me how to read data from a file that was formatted by excel? Or at least give me some web references so that I can learn about it?

http://jakarta.apache.org/poi/hssf/index.html
HSSF stands for Horrible Spreadsheet Format, but it still works!

How to read data from a router by using labview

I am a beginner labview. How to read data from a router by using labview ?

What kind of data are you trying to read?
Does the router behave like a webserver that you log into? If so, search the forums for threads discussing HTML.

How to read data from a connected modem

any one can help me? how to read data from a connected modem. The modem received real-time data from other server. The data is in text format. I can see this text when I used hyperterminal for dial up and the data is accumulated such as:
@aa1235678
@bb2135647
@cc5214367
since it is real-time data, I want to read one line each time instantly when it arrives.

You need to use the Java Communications API. (http://java.sun.com/products/javacomm/index.html)

How to read data from a zipped MS Access file?

How to read data from a zipped MS Access file?

RPJ,
You do not need to use the Close Zip File.vi when you unzip a folder. This VI is used when you are creating a zip folder.
As for examples, I found a couple of ActiveX based MS Access examples. These programs look to be pretty basic. For more in depth example I would search Microsoft Developers Network
http://zone.ni.com/devzone/cda/epd/p/id/2188
http://zone.ni.com/devzone/cda/epd/p/id/1694
Regards,
Jon S.
National Instruments
LabVIEW R&D

Help me, How to read data from USB ???

Help me, How to read data from USB ???

If its a disk on key or some portable hard drive than once its connected to the usb and recognized by the system you can access it through java like you would access your hard drive.

JTable, how to read Data from it when enter is pressed

How to read Data from JTable on Return or lost focus from cell.
Also please tell me which listener I should should.
thx for help

You should read the tutorial about tables, cell editors and models.
Also you should not [url http://forum.java.sun.com/thread.jsp?thread=472677&forum=57&message=2186815]crosspost
Mike

How to Read data from Infocube

Dear Friends,
I have requirement to read data from Infocube.
I know the Function module(FM) which SAP provided. The FM name is RSDRI_INFOPROV_READ.
But when i am trying to execute this FM in SE37, it giving "Error generating the test frame" message.
I called this FM in start routine, it giving error while loading.
If any using this please let me know, how to use this. If any have sample code, please share.
Thx
Raj

Hi,
i used to check documentation all time, but this time I forgot to check.
It is well documented. thx for igniting my mind.
bye
Raj

How to read data from structure RSTXT

Hi Everyone..
 I have some problem with read data from structure RSTXT.
I am using transaction code vl02n -> for delivery select Item in item
overview tab -> Go to -> Item -> text.
I want display "RSTXT-TXLINE" field in ALV report how it can be possible?
If anyone knows about it plz reply me with example.
Thanks in Advance.

Hi,
Use FM READ_TEXT
( Once on the text, plz display it in plain page mode :
then > Go To> header : Here you'll get the FM parameters : ID, Object, Name, ... )
Sample code :
DATA: BEGIN OF TTLINE OCCURS 0.
 INCLUDE STRUCTURE TLINE.
DATA: END OF TTLINE.
CALL FUNCTION 'READ_TEXT'
 EXPORTING
 CLIENT = SY-MANDT
 ID = L_ID
 LANGUAGE = L_LANGUE
 NAME = L_BL
 OBJECT = 'VBBK'
 TABLES
 LINES = TTLINE
 EXCEPTIONS
 ID = 1
 LANGUAGE = 2
 NAME = 3
 NOT_FOUND = 4
 OBJECT = 5
 REFERENCE_CHECK = 6
 WRONG_ACCESS_TO_ARCHIVE = 7
 OTHERS = 8.
Regards,
Erwan

How to read data from analog input and export it to a file using Components Works

I've made a simple application (Delphi 5 using the activeX) that read data from analog input channel 0. After I read the data, I want to export it to a file using the Components Works on a 6035E NIDAQ. (I'm not using labview and don't want to use it)
How can I do that???
Regards,
Francis

Here's a sample code to do this...
P.S.: If you read only one channel this code won't work.
function MyFunction: Integer;
var
Low, High, i, j, ChannelCount, RowCount: Integer;
Po: P;
begin
//you are reading multiple channel
ChannelCount := VarArrayHighBound(Buffer, 1);
RowCount := VarArrayHighBound(Buffer, 2);
for i := 0 to ChannelCount do begin
for j := 0 to RowCount do begin
WriteToDisk(Buffer[i, j]));
end;
end;
end;

How to read data from LDAP

Hi All,
I have a requirement to read data from LDAP. Currently i am using function module - LDAP_READ to access the data in the ABAP code but there is no data populated using this FM.
Please advice if anyone know about any FM to populate the LDAP data.
Thanks and Regards
Syed Samdani

try : LDAP_OBJECT_READ

How to read data from a file in OSB

hi guys,
Recently, I've got a problem with reading file from specific location. I've actually followed this post OSB 11g - Read or Poll File in OSB - Oracle Fusion Middleware Blog, and then
I know how to read a file. However, it does not as expected. Because, I've found no way to read data from the file. Therefore, no chance to manipulate the data like assigning to a variable, or extracting ....
Hence, is there any way to read data from file by using proxy service in OSB ??? No Java code ???
by the way, supposed that there is no way to read data from a file in OSB. So, What purposes will the way in the post above be used for?
Many thanks in advance

http://jakarta.apache.org/poi/hssf/index.html
HSSF stands for Horrible Spreadsheet Format, but it still works!

How to read data from a function exit

Similar Messages

Maybe you are looking for