assign a value to a text box when a dropdown (dropdown box created by ADD_PARAMETER_FIELD) is selected.

[Former Member]

Hi Expert,

I am using this method to create a drop down input and put it in ViewContainerUIElement.

WD_THIS->M_HANDLER2->ADD_PARAMETER_FIELD(

   I_ID = 'HSCODE'

   I_DESCRIPTION = 'HS Code'

   I_AS_DROPDOWN = 'X'

   IT_VALUE_SET = LT_HSCODE

   I_VALUE = LR_HSCODE ).

I would like to have this behavior, when user chose one of the value in the drop down box, the value in the other text box should be filled in a value.

This is a similar behavior when we use in ABAP report  --> AT SELECTION-SCREEN OUTPUT. ... Modify Screen

How do I do that?

Thank you.

[amy_king]

This appears to be a duplicate of your post,

Cheers,

Amy