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Web Dynpro is a complex framework and it would be tough to integrate it to your Java application. You can use SAP Java Connector JCo. SAP Java Connector can be used to call Remote Function calls on SAP system.You can use already defined function modules to connect. You can take help from a SAP ABAP developer if you want to customize any function module request.You can use SAP JCo to make 2 types of calls to system:Inbound calls (Java calls ABAP)Outbound calls (ABAP calls Java).By using a JCo connection, you can call an RFC from the R/3. It contains 2 ... Read More
To insert an element into Collection at the specified index, the code is as follows −Example Live Demousing System; using System.Collections.ObjectModel; public class Demo { public static void Main(){ Collection col = new Collection(); col.Add("Laptop"); col.Add("Desktop"); col.Add("Notebook"); col.Add("Ultrabook"); col.Add("Tablet"); col.Add("Headphone"); col.Add("Speaker"); Console.WriteLine("Elements in Collection..."); foreach(string str in col){ Console.WriteLine(str); } Console.WriteLine("Element at index 3 = " + col[3]); ... Read More
To check which key has been pressed, use the onkeydown attribute.ExampleYou can try to run the following code to get which key is pressed:Live Demo Press a key in the below box to get which key is pressed. function demoFunction(event) { var a = event.key; document.getElementById("test").innerHTML = "You've pressed the key: " + a; }
To insert a new entry in OrderedDictionary with specified key and value, the code is as follows −Example Live Demousing System; using System.Collections; using System.Collections.Specialized; public class Demo { public static void Main(){ OrderedDictionary dict = new OrderedDictionary(); dict.Add("1", "One"); dict.Add("2", "Two"); dict.Add("3", "Three"); dict.Add("4", "Four"); dict.Add("5", "Five"); dict.Add("6", "Six"); dict.Add("7", "Seven"); dict.Add("8", "Eight"); Console.WriteLine("Elements..."); IDictionaryEnumerator demoEnum = dict.GetEnumerator(); while (demoEnum.MoveNext()) { ... Read More
Note that you have to ensure that Port number 80+ should be open on network. Also URL you are using should be properly built. Below is correct path:server:port/repository_path/file_nameIn your case, you should be using:host: hanacloud port: 8000 (80 + instance_number) SAP HANA Repository tree: mdo -> sap -> sflight -> test -> test.xsjsSo your URL should be in this format:hanacloud:8000/mdo/sap/sflight/test/test.xsjs
To get last value in group concat, use SUBSTRING_INDEX(). Let us first create a table −mysql> create table DemoTable1525 -> ( -> ListOfSubjects text -> ); Query OK, 0 rows affected (1.13 sec)Insert some records in the table using insert command −mysql> insert into DemoTable1525 values('MongoDB, C'); Query OK, 1 row affected (0.15 sec) mysql> insert into DemoTable1525 values('Java, C++, MySQL'); Query OK, 1 row affected (0.25 sec) mysql> insert into DemoTable1525 values('Python, C++, C, Java'); Query OK, 1 row affected (0.14 sec)Display all records from the table using select statement −mysql> select * from DemoTable1525;This will ... Read More
I think you would require to use “OnLastRecord” keyword for page header suppression. Below are details about this function:Function Description:This function returns “TRUE” when the current record being evaluated is the last record in the report.Returns:Boolean ValueAction:This function returns “TRUE” when the current record being evaluated is the last record in the report.Note that any field that you are grouped and you want to suppress on the last record for this group, or use the next () function as shown below:onlastrecord or next({table.field}){table.field} Example:GH1 (using Customer.ID as group) GH2 (using Sales.No as group) Details GF2 - has line drawn on it ... Read More
To check whether an element is contained in the ArrayList, the code is as follows −Example Live Demousing System; using System.Collections; public class Demo { public static void Main(){ ArrayList list = new ArrayList(); list.Add("One"); list.Add("Two"); list.Add("Three"); list.Add("Four"); list.Add("Five"); list.Add("Six"); list.Add("Seven"); list.Add("Eight"); Console.WriteLine("ArrayList elements..."); foreach(string str in list){ Console.WriteLine(str); } Console.WriteLine("ArrayList is read-only? = "+list.IsReadOnly); ... Read More
Once you create material, you need to call BAPI- BAPI_TRANSACTION_COMMIT. “BAPI_TRANSACTION_COMMIT” is called to COMMIT a database operation. As COMITT statement can’t be called inside BAPI, we call this BAPI to complete COMMIT.Let us say you are editing some table fields in BAPI- as per failure or success, you can perform a COMMIT or ROLLBACK.To perform a COMMIT call BAPI_TRANSACTION_COMMIT. Below is sample COMITT:CALL FUNCTION 'BAPI_TRANSACTION_COMMIT' * EXPORTING * wait = "bapita-wait IMPORTING return = "bapiret2 . " BAPI_TRANSACTION_COMMITYou can see full documentation about BAPI_TRANSACTION_COMMIT:FU BAPI_TRANSACTION_COMMIT____________________________________________________Short TextExecute external Commit when using BAPIsFunctionality:This method executes a COMMIT WORK ... Read More
To check whether a Hashtable contains a specific key or not, the code is as follows −Example Live Demousing System; using System.Collections; public class Demo { public static void Main(){ Hashtable hash = new Hashtable(); hash.Add("One", "Katie"); hash.Add("Two", "John"); hash.Add("Three", "Barry"); hash.Add("Four", ""); hash.Add("Five", "Harry"); hash.Add("Six", "F"); hash.Add("Seven", "Tom"); hash.Add("Eight", "Andy"); hash.Add("Nine", "I"); hash.Add("Ten", "Tim"); Console.WriteLine("Hashtable Key and Value pairs..."); foreach(DictionaryEntry ... Read More