topic Re: Events in Application Development and Automation Discussions

Events

Former Member — Thu, 01 Dec 2005 01:54:33 GMT

Can anyone tell me wht's the hierarchy of Events that are triggered in ABAP report ?

ie) Which event triggered first and so on ?

Rgds,

Re: Events

Former Member — Thu, 01 Dec 2005 02:07:53 GMT

First event -

Initialization : triggered when the report is loaded in memory.

At selection-screen output : triggered when the selection screen is loaded in memory before being displayed.

At selection-screen : before leaving the selection screen.

start-of-selection : the first event for displaying the report.

end-of-selection : after the start-of-selection is completed.

classiscal report events.

top-of-page : every time a new page is started in the list.

end-of-page : every time the list data reaches the footer region of the page.

interactive report events.

top of page during line selection : top of page event for secondary list.

at line-selection : evey time user dbl-clicks(F2) on the list data.

at pF<key> : function key from F5 to F12 to perform interactive action on the list.

at user-command

Re: Events

Former Member — Thu, 01 Dec 2005 02:11:53 GMT

Hi,

Please check the order of events at

http://help.sap.com/saphelp_47x200/helpdata/en/9f/db99fa35c111d1829f0000e829fbfe/content.htm

http://help.sap.com/saphelp_47x200/helpdata/en/56/1eb6c705ad11d2952f0000e8353423/content.htm

Here is the simple order -

Initialization

selection screen output

At selection screen

start-of-selection

end-of-selection

ALl the best

Hari

Message was edited by: Hari Krishna Nalluri

Re: Events

Former Member — Thu, 01 Dec 2005 04:15:32 GMT

Hi,

Order of Classical Report Events:

INITIALIZATION

AT SELECTION-SCREEN

AT SELECTION-SCREEN ON <FIELD>

START-OF-SELECTION

TOP-OF-PAGE

END-OF-PAGE

END-OF-SELECTION

Interactive report events

AT LINE-SELECTION

AT USERCOMMAND

When is At Line-Selection generated:

This event is processed whenever the user chooses a valid line in the list (i.e. a line generated by statements such as WRITE, ULINE or SKIP) with the cursor and presses the function key, which has the function PICK in the interface definition. This should normally be the function key F2, because it has the same effect as double-clicking the mouse, or single clicking in the case of a hotspot.

At-user-command is generated when ever user choose a field in ALV.

Here it goes to as per the requirment like

Call transaction or calling Drill down list etc.

Thanks.

If this helps you award points and close thread.

Message was edited by: Deepak333 k