How to Change a Default Value from Drop Down Box displayed in Web Dynpro?

Hi,
How to Change a Default Value from 'High' to 'Low' in a Drop Down Box for RANGE field displayed in Standard Web Dynpro Component. I saw a Default Value set for a RANGE field in View Context When I select that field and click on Display. I am seeing Default Value set it to 'HI'. Please let me know how to change from HIgh to Low.
I appreciate your help!
Thanks,
Monica

hi,
use the set_attribute( ) method now to set the attribute with a particular key eg HIGH in ur case
// u can use the code wizard( control +f7) this code will be auto generated when u select the
//radio button to read the context node
DATA lo_nd_cn_node TYPE REF TO if_wd_context_node.
DATA lo_el_cn_node TYPE REF TO if_wd_context_element.
DATA ls_cn_node TYPE wd_this->element_cn_node.
* navigate from <CONTEXT> to <CN_NODE> via lead selection
lo_nd_cn_node = wd_context->get_child_node( name = wd_this->wdctx_cn_node ).
* get element via lead selection
lo_el_cn_node = lo_nd_cn_node->get_element( ).
* set single attribute
lo_el_cn_node->set_attribute(
name = `ATTribute name.`
value = 'LOW' ).
it will solve ur query ..
also refer to this component
wdr_test_events -> view dropdownbyidx and dropdownbykey ->method name onactionselect.
regards,
amit

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How to Change a Default Value from Drop Down Box displayed in Web Dynpro?

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