Article Categories
- All Categories
-
Data Structure
-
Networking
-
RDBMS
-
Operating System
-
Java
-
MS Excel
-
iOS
-
HTML
-
CSS
-
Android
-
Python
-
C Programming
-
C++
-
C#
-
MongoDB
-
MySQL
-
Javascript
-
PHP
Articles on Trending Technologies
Technical articles with clear explanations and examples
Are ‘this’ and ‘super’ keywords in Java?
Yes, this and super are keywords in Java. Where ‘this’ is used as a reference of the current object and, ‘super’ is used as a reference to the superclass object.
Read MoreWhere to define an associated type in SAP function module?
The parameter that you are using seems to be a import type and it will require an associated type in order to be of any use.You can define the table parameters for this. You can find them within the tables tab. Once you have defined them then you can use them for either export or import.Hope it works for you!
Read More
Is null a keyword in Java?
No, null is not a keyword. Though they seem like keywords null, true and, false are considered as literals in Java.
Read MoreWhat is core JavaScript language?
Core JavaScript is the basis of the JavaScript language. JavaScript is a dynamic computer programming language. It is lightweight and most commonly used as apart from web pages, whose implementations allow a client-side script to interact with the user and make dynamic pages.The JavaScript language has the following components: Core JavaScript:Core JavaScript is the basic of the JavaScript language supports both the client and server side.Client-side javascript (CSJS)The client-side JavaScript has core JavaScript elements. For functioning, it also has properties and methods, which helps developers.Server-side JavaScript (SSJS) Server-side JavaScript, as the name suggests runs on server-side. The core is part of client-side ...
Read MoreHow to add items to an array in java dynamically?
Since the size of an array is fixed you cannot add elements to it dynamically. But, if you still want to do it then, Convert the array to ArrayList object.Add the required element to the array list.Convert the Array list to array.Exampleimport java.util.ArrayList; import java.util.Arrays; import java.util.Scanner; public class AddingItemsDynamically { public static void main(String args[]) { Scanner sc = new Scanner(System.in); System.out.println("Enter the size of the array :: "); int size = sc.nextInt(); String myArray[] = new String[size]; System.out.println("Enter elements of the array ...
Read MoreApply filtering on Model to fetch filtered data in ABAP
I think a simple change can sort the problem out over here. Just replace the read call with an object notation rather than the current one which is based on position.
Read MoreConnecting SAP SOAP WebService with Android application
You are passing parameter in URL like this: http://XXX.com/xyz/api/sap-client=100&sap-user=username&sap-password=xxxxx"Instead of this, you should pass parameter like this: request.addProperty("sap-client", "100"); request.addProperty("sap-user", "*"); request.addProperty("sap-password", "*");
Read MoreOData or Java Services to be consumed by SAP UI5 application
Before I make any proposal, I am assuming that you understand both oData and REST very well. REST is a well-known and accomplished architecture style whereas oData is a protocol for communication.OData resides on top of Atompub protocol which in turn is based on REST so overall oData seems to follow REST path only and it is implemented in a similar manner.The advantage that you get with oData is that it saves a lot of effort and time in handling client side either by writing Javascript code or something else. I agree that the support in JAVA for oData will ...
Read MoreAutomating SAP Transactions/actions using SAP GUI
You can use SAP GUI. It has built-in tool which can record and playback activity that can be utilized for automation and automated jobs. In case, the values or inputs are not changing then you can use the same script on each occasion.It lies within the main menu of the GUI window, within Customize layout -> Script recording and playback.
Read More