Select Options and Search Help in ABAP Dynpro

[former_member628395]

Hi Guys,

I am new to ABAP WD. We are workin on ABAP Stack of the Portal with no DB Tables n data. we have to fetch the data from R/3 and display it on the Dynpro screen.

But here the problem is the Standard Search Help attached to the data elements cannot fetch any data, as by default it searchs the ABAP stack for the data. Is there any work around for the same wherein i can fetch the data from R/3 and display it when user requests for the search help.?

Please let me know.

Thanks and Regards,

Sagar

[Former Member · Accepted solution]

Hi Sagar,

You can do this at Context node itself. change the input help type for the attirbute.

Add you own search help there.

Regards,

Shashikanth. D

[former_member628395 · Accepted solution]

First of all thanx to u all for takin time and replying to my question.

Shashikant, what you are saying, will work for sure if Dynpro Component is installed on R/3 itself, but in my case this wont work.

I'll try to use OVS for the same. Please gimme any of the tutorials regarding OVS.

Regards,

Sagar

[pranav_nagpal2 · Accepted solution]

Hi,

You can also use freely programmed help here.......

Please check the following links for

OVS

http://help.sap.com/saphelp_nw04s/helpdata/en/47/9ef8c99b5e3c5ce10000000a421937/frameset.htm

Freely programmed

http://help.sap.com/saphelp_nw04s/helpdata/en/47/9ef8cc9b5e3c5ce10000000a421937/frameset.htm

regards

Pranav

[arjun_thakur · Accepted solution]

Hi Sagar,

Please refer to the tutorial link below for OVS

https://wiki.sdn.sap.com/wiki/display/Snippets/OVSsearchhelp

I hope it helps

Regards

Arjun

Edited by: Arjun on Jan 2, 2009 4:39 PM

[Former Member]

Hi,

You can achieve this with the WD component for OVS.

while using the OVS you can populate the internal table based on some select queries and use the same internal table in the OVS for the F4 entries.

Please search SDN more on OVS and it's usage.

have a look at the standard example -

WDR_TEST_OVS

Regards,

Lekha

[Former Member]

Hi,

Please study the web dynpro component WDR_TEST_DDIC_SHLP very minutely for the way you can implement the functionality. The functionlity you are looking for is possible.

Regards,

Prosenjit.

Edited by: prosenjit chaudhuri on Dec 30, 2008 10:42 AM