Make a subform a read only

Hi all,
I'm new to scripting, a sample code will help.
I have a form with three subforms in it. One subform (subform1) contains radio buttons, radiobutton1 & radiobutton2. When radiobutton1 is selected, I need to disable subform 2 and all its elements. Same thing when selected radiobutton2, subform3 and all its elements are disabled.
How do I do this?
Any response is helpful.
Thanks.
J.

The radio buttons will be part of a RadioButton group. On the change event of that group you will add your code there. If you query the group object it wil return the value of the button that is selected. So if you have one button for Yes and one button for No (and you have set them up to return those values, then you can use code something like this:
if (this.rawValue == "Yes"){
subform2.presence = "hidden";
} else {
subform2.presence = "visible";
You can also set the presence to invisible and the subform space will still be there (blank of course). Hidden will exclude the subform from the layout and if the form is created properly will reflow so there is no blank space. Make sure to save your form as a dynamic form.
Paul

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How to make a DFF as Read only field

How to make a DFF as Read only field

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Robert Pearman SBS MVP
itauthority.co.uk |
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To make table cell as read-only based on some condition

Hello ABAPers,
I have a requirement to make the cell in the table of a Web Dynpro component read-only. There are 4 fields in the Table of a view which is mapped to the Context attribute, i.e. function, Number, Description etc. When the value of the Field 'Function' is
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DATA ls_parent_attributes TYPE wd_this->element_partner_h.
DATA l_partner LIKE ls_parent_attributes-partner _fct
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Thanks for your time!
Regards,
M M Jaffer

Hi,
the solution is quite simple.
Bind the property reaonly in the layout editor to the property readonly of the context-attribute.
Therfore you have to click at the binding button of the celleditor of the property read-only.
Then you select the radiobutton in front of Bind to the property of the selected Attribute and choose Property R.
In you coding you have to fo the following in case you do that after binding the itab to the context:
node->bind_table( .... ).
data lt_elements type wdr_context_element_set.
lt_elements = node->get_elements( ).
LOOP at lt_elements into element.
element->get_attribute(
      exporting
        name = 'PARTNERFCT'
      importing
        value = lv_partnerfct
if lv_partnerfct eq c_partner.
    call method lo_el_position->set_attribute_property
      exporting
        attribute_name = 'PARTNERFCT'
        property       = element->e_property-required
        value            = 'X'.
else.
    call method lo_el_position->set_attribute_property
      exporting
        attribute_name = 'PARTNERFCT'
        property       = element->e_property-read_only
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endif.
endloop.
Of corse you have to modify the coding and i didn´t checked the syntax, baut this should help.
Best regards, Matthias

Make a subform a read only

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