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Ali has Published 39 Articles

Ali
200 Views
Note that SAP UI5 1.14 version supports Tree map and older version like 1.12 doesn’t have Tree map. You can try using below link: http://jsbin.com/aku-test-treemap-exists/1/edit?html,outputIt returns the code of tree map constructor, try loading your own copy sap-ui-core-js of UI5.

Ali
1K+ Views
You can make use of function code which is assigned to push button with “Exit” as function type and an event “AT SELECTION-SCREEN ON EXIT-COMMAND” to achieve this.A call is made to this event to validate the fields on the screen and you can implement all logic here.

Ali
564 Views
When you have report selection screen option, you can use Ctrl+S to enter the variant screen. Press Technical Name button to display technical name information for the respective field.In case you want more information related to parameter field, you can write an ABAP code to see the definition.Mostly, F1 key ... Read More

Ali
709 Views
SAP System Authorization Concept deals with protecting the SAP system from running transactions and programs from unauthorized access. You shouldn’t allow users to execute transactions and programs in SAP system until they have defined authorization for this activity.To make your system more secure and to implement strong authorization, you need ... Read More

Ali
219 Views
I faced a similar issue earlier but it was because of a bug in JAVA security package (refer link for more details)http://bugs.java.com/bugdatabase/view_bug.do?bug_id=7044060I just got updated myself to latest OpenJDK7 and it solved my issue. I think you can try the same and check if it helps. Read More

Ali
348 Views
Reference datatypes in java are those which contains reference/address of dynamically created objects. These are not predefined like primitive data types. Following are the reference types in Java. class types − This reference type points to an object of a class. array types − This reference type points to ... Read More

Ali
903 Views
Character literals represents alphabets (both cases), numbers (0 to 9), special characters (@, ?, & etc.) and escape sequences like , \b etc. Whereas, the String literal represents objects of String class. Example Live Demo public class LiteralsExample { public static void main(String args[]){ ... Read More

Ali
1K+ Views
No, local variables do not have default values. Once we create a local variable we must initialize it before using it. Since the local variables in Java are stored in stack in JVM there is a chance of getting the previous value as default value. Therefore, In Java default values ... Read More