How many events are available in ALV in SAP ABAP?

How many events are available in ALV in SAP ABAP?

There are total 17 events available for ALV reporting, by using this ALV events we can display report headers, report footers, user command, pf status etc.

What is event in workflow SAP?

In SAP Application Interface Framework, you can define message processing workflows that are triggered by events of SAP Business Workflow. Using the monitoring and error handling functions of SAP Application Interface Framework, you can control the process flow.

How is event handled in OO ALV?

Events in oops ALV

1. define a class for event handling.
2. define a method for a particular event in that class and then implement that class.
3. create object for that class.
4. register the event by using set_handler.

What is the events table in ALV?

What Is The Events Table In Alv? Ans: A list of possible events is populated into an event table (I_EVENTS) when this table is passed from the function module REUSE_ALV_EVENT_NAMES_GET. The return table from this function module contains all the possible events.

How do you trigger an event in SAP ABAP?

Triggering Events from ABAP Programs

1. Use. Use the RAISE method of the CL_BATCH_EVENT class to trigger an event from an ABAP program.
2. Prerequisites. The event is defined in the system.
3. Example. The code excerpt below shows how you can use the CL_BATCH_EVENT class to trigger an event from an ABAP program.

How do I create a workflow event?

Use the Create event workflow activity. Name the event you want to trigger and you have the option of setting parm1 and parm2 via script if you want. Use the Create event workflow activity. Name the event you want to trigger and you have the option of setting parm1 and parm2 via script if you want.

How do I create a workflow event in SAP ABAP?

How to create workflow event manually from SWUE

1. Go to transaction SWUE – Here we take BUS2012 as an example.
2. In the Object Key popup, click search.
3. Double click on the entry in the result.
4. Click ‘Continue’
5. Fill in the event parameters if there are mandatory.

How does OOPS ALV handle double click event?

OO ALV USING CUSTOM CONTAINER WITH DOUBLE CLICK EVENT

1. TYPES : BEGIN OF tab,
2. carrid TYPE spfli-carrid, connid TYPE spfli-connid,
3. SELECT-OPTIONS : s_carr FOR wa_spfli-carrid.
4. CLASS HANDLE_EVENT DEFINITION.
5. FOR EVENT DOUBLE_CLICK OF CL_GUI_ALV_GRID IMPORTING e_row .
6. ENDCLASS.
7. START-OF-SELECTION.
8. endmodule. ”

How do I create an editable ALV using oops in ABAP?

Editable ALV with save functionality uisng OOABAP

1. Step1. The code :
2. Step2. Program code with screen shots.
3. Step2. Double click on the SET PF-STATUS ‘STATUS’ , and provide below function keys and activate it.
4. Step3. Double click on the line SET TITLEBAR ‘TITLE’ and define it.
5. Step4.
6. Step5.
7. Step6.
8. Step7.

When to use Alv function in SAP ABAP?

Cases arise in sap when the output of a report contains columns extending more than 255 characters in length. In such cases, this set of ALV functions can help choose selected columns and arrange the different columns from a report output and also save different variants for report display.

How many types of reports are there in ABAP?

In ABAP, there are seven types of reports used in different SAP modules. But as a ABAP developer, we need to know Classical and ALV reports. Simple –only one primary list will be displayed in output. Interactive-one primary and one or more secondary lists can be displayed in output.

What is end of selection in SAP ABAP?

END-OF-SELECTION : It is for Logical Database Reporting. Interactive reports can have one basic list and 20 secondary lists (1 to 21). TOP-OF-PAGE DURING LINE-SELECTION. HIDE statement holds the data to be displayed in the secondary list. sy-lisel : contains data of the selected line.