topic Re: events in Application Development and Automation Discussions

events

Former Member — Thu, 05 Apr 2007 15:59:44 GMT

what are:

POV-Process on Value Request

POH-Process on Help Request

Re: events

Former Member — Thu, 05 Apr 2007 16:03:19 GMT

POV means nothing f4 request. It will display you the possible list of values.

You can create this using the following function module F4_FIELD_ON_VALUE_REQUEST

POH means Process on Help Request. You will get help by pressing f1 after keeping the cursor on the field for which POH is created.

Regards

Haritha.

Re: events

Former Member — Thu, 05 Apr 2007 16:07:23 GMT

HI,

POV: Triggers on Pressing of F4 Button.

POH: Triggers on Pressing of F1 Button.

Check

http://help.sap.com/saphelp_nw04/helpdata/en/9f/dbaac935c111d1829f0000e829fbfe/frameset.htm

http://help.sap.com/saphelp_nw04/helpdata/en/9f/dbad1135c111d1829f0000e829fbfe/content.htm

Regards,

Santosh

Re: events

Former Member — Thu, 05 Apr 2007 16:12:16 GMT

Hi Khan,

POV tells you the possible list of values for selection.

You can create this using FM 'F4_FIELD_ON_VALUE_REQUEST'.

POH is nothing but F1 help which can get by messages and by Data Element Documentation.

Thanks,

Srinivas

Re: events

Former Member — Thu, 05 Apr 2007 16:25:12 GMT

Hi Khan,

POV event:

Process on value request is triggered when the user clicks F4 key. You can handle this event when the user presses F4 key by writing code for the same in module pool program. Normally when the user presses F4, list of possible values is displayed. The standard list produced by system is adequate for applications you develop yourself. However, you can also have the option of setting up your own documentation and lists of possible values that are more detailed.

POH event:

Normally when the user places the cursor on the field and presses F1 function key, the system displays its own Help for that particular field. You can add your own functionality to the Help button by writing code for the same in the POH event.

Thanks,

Vinay