Expression Binding is a type of binding use when we have to do some simple calculations or formatting in the view itself in SAPUI5. The benefit of using expression binding is no controller logic is needed.Only view is involved.Less code to achieve formatting.           We should use expression binding if we need to set the value of a boolean property of a control according to some value. For example if we need to set visibility of a control based on some value in the odata service. Or we need to do a calculation like if ..read more

Understanding The Workflow Part I So you want to learn Workflow? Why don’t you ask some questions to yourself first? Why someone or some business needs a workflow to be implemented in their process? What are the uses and advantage/features of using workflow in your business? What issues business will face if it is not implementing the workflow process in their business? Can we implement the workflow in each business process? By the end of this tutorial you will be able to answer all the answers to this questions yourself and will be able to continue with more technical details.. :) What ar ..read more

                Happy news for all our supporters.Now SAP TCODES from modules SAP SD, SAP FI, SAP CO, SAP IM, SAP WM, SAP MM will be available at your finger tips.We have recently rolled out our 'Tcode Buddy' android application in the play store.             This app is an addon for the supporters of this blog. Almost all the tcodes under 6 modules are available in the application.The app is covering Tcodes of 6 modules. They are SAP Sales Distribution ,SAP Finance,SAP Controlling ,SAP Inventory Management,SAP Warehou ..read more

                An effective customer satisfaction form will consist of a set of questions related to the service delivery, customer satisfaction etc. The purpose of such forms is to find how happy a customer is. Customer satisfaction is the key to the success of every business or company. Business Scenario            A company or a business for example techippo need to know how happy their readers are. To know this we have a set of questions for you. Each question is different. Some have to be selected from multiple choice ..read more

             We have created our OData service importing RFC/BOR interface.We have implemented GET_ENTITYSET, GET_ENTITY,CREATE_ENTITY,UPDATE_ENTITY methods also by mapping the fields from RFC.In this tutorial we will be implementing Delete operation of CRUD-Q operations.We will be mapping BAPI_EPM_SO_DELETE to Delete operation. For codebased implementation follow our DDIC tutorial series. Pre-requisites ZRFC_ODATA service created by importing RFC/BOR interface. GET_ENTITYSET method(Query operation) implemented. GET_ENTITY method implemented ..read more

             We have created our OData service importing RFC/BOR interface.We have implemented GET_ENTITYSET, GET_ENTITY,CREATE_ENTITY methods also by mapping the fields from RFC.In this tutorial we will be implementing Update operation of CRUD-Q operations.We will be mapping BAPI_EPM_SO_CHANGE to Update operation. For codebased implementation follow our DDIC tutorial series. Pre-requisites ZRFC_ODATA service created by importing RFC/BOR interface. GET_ENTITYSET method(Query operation) implemented. GET_ENTITY method implemented. Steps Go ..read more

        We have created our OData service importing RFC/BOR interface.We have implemented GET_ENTITYSET and GET_ENTITY methods also by mapping the fields from RFC.In this tutorial we will be implementing Create operation of CRUD-Q operations.We will be mapping BAPI_EPM_SO_CREATE to Create operation.For codebased implementation follow our DDIC tutorial series. Pre-requisites ZRFC_ODATA service created by importing RFC/BOR interface. GET_ENTITYSET method(Query operation) implemented. GET_ENTITY method implemented. Steps Go to SEGW and open ZRFC_ODATA project i ..read more

           We have created OData service importing RFC/BOR interface.Then we have implemented GET_ENTITYSET method.Now in this tutorial we will implement single read operation which is GET_ENTITY method.Here we will pass a import parameter which is sales order id and get details of corresponding id in return.We will be mapping BAPI_EPM_SO_GET_DETAIL RFC for this.For codebased implementation follow our DDIC tutorial series. Pre-requisites ZRFC_ODATA service created by importing RFC/BOR interface. GET_ENTITYSET method(Query operation) implemented. Steps Go&nb ..read more

       We have created our new OData service importing RFC/BOR interface in the previous tutorial.In this tutorial we will implement Query operation of CRUD-Q operations of OData service.We will be implementing GET_ENTITYSET method just by mapping the RFC.The coding will be generated automatically for us. Pre-requisites ZRFC_ODATA service created already by importing RFC/BOR interface. Steps Go to SEGW tcode.Open our ZRFC_ODATA service in edit mode.Expand Service Implementation node.Expand SalesOrderHeaderSet->right click on GetEntitySet(Query)->click on Map to ..read more

         We have already created SAP Gateway service by importing DDIC structure.We followed codebased approach for implementing CRUD-Q operations and function import.In this tutorial we will be developing OData service by importing RFC/BOR interface.          SAP provide lots of function modules.We can leverage them or we can develop custom function modules and use them.In this tutorial we will not be writing a single line of code.We will be mapping interfaces of RFC function modules to operations of OData service.         ..read more