hi all,
I have a group which has a dropdown ,my requirement is when i click a button
a dropdown should be created dynamically below the dropdown created at design time.
My code in wddomodifyview()
cl_wd_dropdown_by_idx=>new_dropdown_by_idx(
EXPORTING
bind_texts = 'CN_RULEBUILDER.CA_CONDITION'
RECEIVING
control = lr_input ).
lr_group ?= view->get_element( 'GRP_BUILDER' ).
lr_group->add_child( lr_input ).
when i run this i get dump
Adapter error in MATRIX_LAYOUT "_03" of view "ZMCPTS_RULES_SCREEN.V_MAIN": No LayoutData exists for child element "_10" of the UIElementContainer
Can someone please help me with this