Reg:clearing all the fileds on the screen

Hi Experts
I am working with wdabap application where my scenario is when i click on clear button the fields (like table ,form, input fields etc) should be cleared and a blank screen should displayed.
can you please help me how to write the code in clear action using webdynproabap .
Thanks&Regards
Deepika

hi Deepika,
IF_WD_CONTEXT_NODE has several methods and one of them is invalidate.
Your code snipet could be like this.
DATA lo_nd_yournode TYPE REF TO if_wd_context_node.
navigate from <CONTEXT> to <lo_your_node> via lead selection
lo_nd_yournode = wd_context->get_child_node( name = wd_this->wdctx_yournode ).
invalidate the node
lo_nd_yournode->invalidate( ).
PS : replace the yournode with your nodename.

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Reg:clearing all the fileds on the screen

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