How to make a specific field read only on a runtime condition in Web Dynpro ABAP ALV Report Program.

[Former Member]

Hi Friends

In my requirement I got one change that based on one condition a specific field needs to be read only or write protected. I am new to webdynpro.Can any one help me?

Thanks

Gopal

[jayaprakash_thanadavaraya]

Hi.

1) just declare one attribute field1 type as WDY_BOOLEAN.

2 Bind the field1 in readonly place in the input field.

3)in the on action write the set_attribute .

lv_read = 'abap_true'.

lo_el_context->set_attribute(

       name =  `field1`

       value = lv_read ).

try this ..

regards

jayaprakash T

[jitin_kharbanda]

suppose ur column name is A,

create another atribute in your ALV node as A_READ_ONLY

now, when u are creating your ALV,

mention A_READ_ONLY as read only field name as

lr_text_box->set_read_only_fieldname( 'A_READ_ONLY' ).

set attribute A_READ_ONLY as 'X' if u want it as read only,blank if u want it as editable and bind your data table to ALV node

[former_member184578]

Hi,

Check this document. This might helps u., http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f0625002-596c-2b10-46af-91cb31b71...

Regards,

Kiran