creating F4 using webdynpro

[sivadm]

Hi Experts,

I have a requirement to show few fields in a table.

The flied2 should display values depending on the value choosen in field1 and field3 values sould be based on field2 selection.

How would i achive this using webdynpro.

Kindly assist.

Thanks,

Siva

[Former Member]

Hey!

You may use OVS input help technology or Freely Programmed Input Help technology.

You may pass value list dynamically to your F4 input help table.

For example. you use OVS input help technology.

First, you need to define input help mode of your input field as object value selector and assign name of OVS Component Usage in context.

Then,you may edit OVS event handler method. You need to add your code in order to control F4 input help. You are able to get value of other input fields as selection criterions.

[Former Member]

Check this [link|;

Hope it helps!

Regards,

Radhika.

[Former Member]

hi,

You can do in 3 ways.

1.Using Search help.

If the data element is associated with Search help then you will get the value help automatatically in the Web Dynpro for abap.

http://help.sap.com/saphelp_nw04s/helpdata/en/47/9f724642314aabe10000000a42189b/frameset.htm

2.OVS

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

/people/shruti.rathour/blog/2008/05/05/ovs-help-in-web-dynpro-abap

3.Freely Programmed.

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

As per your case, Refer this thread :

Thomas, nicely explained this with the help of dictionary search helps. Have a look.

Also refer : Demo_Value_help which is a standard component.

Thanx.