topic Re: Select all button property in webdynpro in Application Development and Automation Discussions

Select all button property in webdynpro

Former Member — Mon, 24 Aug 2009 06:26:05 GMT

Hi,

I have to implement "Select-All" property, of a button in normal report programming, in webdynpro.

Can somebody help me in this regard.

Regards,

Soumya

Former Member — Mon, 24 Aug 2009 10:18:30 GMT

Hi!

You can go through this liknk...

Regards

Former Member — Mon, 24 Aug 2009 12:10:06 GMT

Hi Soumya .

You can use the following code :

itab :- internal table with a field check -->value of field Check = X if checked .

The ok_code associated with Select all button is SELECTALL

In user command following code :-

IF OK_CODE  eq  'SELECTALL'.
      LOOP AT itab.
       itab-check = 'X'.
        MODIFY itab.
      ENDLOOP.
endif.

You can also refer to the following link .

Hope this helps .

Thanks and Regards

Aditi Wason

Former Member — Wed, 26 Aug 2009 06:42:38 GMT

*need to have a button and this is the corresponding action triggered when u press that button.

method ONACTIONDESELECTALL .

data:

Node_Zrfc type ref to If_Wd_Context_Node,

Node_Changing type ref to If_Wd_Context_Node,

Node_Itab type ref to If_Wd_Context_Node,

Elem_Itab type ref to If_Wd_Context_Element,

Stru_Itab type If_Zview=>Element_Itab .

Node_Zrfc = wd_Context->get_Child_Node( Name = IF_ZVIEW=>wdctx_Zrfc ).

Node_Changing = Node_Zrfc->get_Child_Node( Name = IF_ZVIEW=>wdctx_Changing ).

Node_Itab = Node_Changing->get_Child_Node( Name = IF_ZVIEW=>wdctx_Itab ).

data: size type i,

var type i.

size = node_itab->get_element_count( ).

var = 1.

do size times.

node_itab->set_selected( flag = abap_false index = var ).

var = var + 1.

enddo.

endmethod.