Hi,
it's possible read inside an action, ONACTIONGO_TO_DETAIL, the property TEXT, of a LinkToAction?
I want to read the property : TEXT of the LinkToAction and use this property like a parameter of the navigation :
WD_THIS->FIRE_TO_DETAIL_PLG( LV_TEXT ).
I have tried in some way, but i have obtained always error of Access Null. For example :
data: lr_linkToaction type ref to IF_WD_VIEW_ELEMENT, "CL_WD_LINK_TO_ACTION,
myView type ref to if_wd_view,
LV_TEXT type WDY_MD_TRANSLATABLE_TEXT.
CALL METHOD MYVIEW->GET_ELEMENT
EXPORTING
ID = 'LTA_COMPCODE'
RECEIVING
ELEMENT = lr_linkToaction
.
OR :
lr_linkToAction ?= myView->get_element( 'LTA_COMPCODE' ).
CALL METHOD LR_LINKTOACTION->GET_TEXT
EXPORTING
AS_EXTERNAL =
CONTEXT_ELEMENT =
CONTEXT_NODE_PATH_NAME =
TEXT_LENGTH = CO_UNKNOWN_TEXTLEN
RECEIVING
VALUE = LV_TEXT.