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Freely Programmed Value Help in the WebDynpro application (WebDynpro for ABAP)
to Used Components tab and include the component created previously ZWDC_HELP_1
and name it as FREE as shown bellow...
to COMPONENTCONTROLLER and further to properties tab... Include that Used
Component FREE as shown below...
to the Context of the COMPONENTCONTROLLER and there you will see the Interface
node ND_TEXT which you have created in the previous component... Drag and drop
another Node ND_RESULT and an Attribute RESTEXT with Type as STRING, Input Help
Mode as Freely Programmed and include the component name which you have defined
as shown below...
to Methods tab and create an Event Handler Method TEST and include the event
VH_DATA_SELECTED in the component use FREE as shown...
click that Event Handler Method TEST and write the following coding for getting
the Input field value from FREE component and setting that value to the
Attribute which you have created in this component... ( Get coding from the Read
Context in Wizard )
DATA LO_ND_ND_TEXT TYPE REF TO IF_WD_CONTEXT_NODE.
DATA LO_ND_ND_RESULT TYPE REF TO IF_WD_CONTEXT_NODE.
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