Seetha has Published 110 Answers

What are basic Object oriented programming concepts?

seetha
seetha
Published on 28-Dec-2017 15:15:50
The basic Object-oriented programming concepts are:Inheritance Inheritance can be defined as the process where one (parent/super) class acquires the properties (methods and fields) of another (child/sub). With the use of inheritance, the information is made manageable in a hierarchical order.Polymorphism Polymorphism is the ability of an object to perform different actions ... Read More

How to detect encoding and mixed line endings (Windows and Unix) in SAP?

seetha
seetha
Published on 21-Dec-2017 12:18:01
You can make use of CL_ABAP_FILE_UTILITIES => CHECK_FOR_BOM to define file encoding type and use constantly of class CL_ABAP_CHAR_UTILITIES to process the files.ClassCL_ABAP_CHAR_UTILITIESShort DescriptionUtilities for Processing Characters

Unable to access DBCONN after upgrading to EHP7 in SAP system

seetha
seetha
Published on 18-Dec-2017 17:43:15
You can test the connection using T-code: SE38 using ADBC_TEST_CONNECTION. You could check details of exception as below:TRY. EXEC SQL. CONNECT TO 'ZUNIXDB_DBCON' ENDEXEC. EXEC SQL. OPEN dbcur FOR SELECT id FROM table ENDEXEC. CATCH cx_sy_native_sql_error INTO lr_cx_native_sql_error.Read More

Connecting to SAP R/3 system via JCo client and JCo Server

seetha
seetha
Published on 18-Dec-2017 16:48:58
In JCo3.0, Java client JCO.Client is replaced by JCoDestinations. You can connect to SAP system via Inbound RFC Communication (Java calls ABAP) or via Outbound RFC Communication (ABAP calls Java).For inbound RFC communication, you need to use JCoDestination for executing a remote function module at ABAP side. To use inbound ... Read More

Use IFrame and read cookie in ABAP

seetha
seetha
Published on 18-Dec-2017 15:36:29
I think it is possible and can be simply achieved. You can do the following:Firstly, create a business server pages application on the server. Make sure the application contains a frameset and two IFrames as a part of the frameset.Then you need to split up the implementation between these two ... Read More

Checking table existence using Class and it’s method in SE11 without using FM in ABAP

seetha
seetha
Published on 18-Dec-2017 14:27:52
To perform this without using Function module, you can use class- “cl_rebf_ddic_tabl”. Note that Class methods are almost similar to function modules. They are defined as code blocks to perform specific functionality.ExampleTry using below code: CALL METHOD cl_rebf_ddic_tabl=>exists EXPORTING    id_name = [table name]    id_tabclass = 'TRANSP' " For table ... Read More

Do I need to set up SAP user for every user of module?

seetha
seetha
Published on 14-Dec-2017 10:16:17
I think you knew the answer beforehand as you already mentioned it in your question. You need to set an SAP user for every user to work the SAP prescribed way otherwise you are violating the service agreement of SAP and hence support will be void.

Searching data from the different system in SAP.

seetha
seetha
Published on 13-Dec-2017 17:47:36
You need to create a search help with custom data selection by defining a search help exit. To do custom data selection, first, go to the “Definition” tab of search help, remove all the content of “Selection method” input and now input the new function module in the “Search help ... Read More

Get all occurrences of the string between any two specific characters in SAP ABAP

seetha
seetha
Published on 13-Dec-2017 16:13:47
I usually use REGEX in all such cases as it is faster and easily readable and would recommend the same to you.You can use something similar as the snippet to get your job done.DATA: lv_para TYPE string. lv_para = ' You &are like& kite &flying& in a &hurricane&'. REPLACE ALL ... Read More

Assign image source dynamically in XML View in Fiori app in SAP UI5

seetha
seetha
Published on 13-Dec-2017 15:16:27
Yes, it can be done but you need to compute the dynamic field.Firstly, you need to mention that the binding is complex so change the flag −“data-sap-ui-bindingSyntax="complex" ”. Then have a helper function which can be used for formatting.fnImageFmtr: function(value) {    var imgSrc = "Image" + value;    return imgSrc; ... Read More
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