Jumping to next row in Webdynrpo Table

[Former Member]

Hello experts,

I am creating a abap web dynpro applicaiton with a table UI element. The requirement is for the cursor to shift to first column on next row when user presses enter. I tried many tricks but am not able to get this thing going.

I tired the code below in WDDOMODIFYVIEW( ) method, on program execution when I enter data for a row on the table and press enter on the last column of the row the focus shifts to first column of the same row. I want this to be set to the first column of the successive row.

data: obj_table type ref to cl_wd_table,

lr_column type ref to cl_wd_table_column,

lr_view_element type ref to if_wd_view_element,

lr_input type ref to cl_wd_input_field.

data: lo_nd_hkont type ref to if_wd_context_node,

lo_dmbtr type ref to if_Wd_context_element,

lo_el_hkont type ref to if_wd_context_element,

lo_act_enabled type abap_bool,

lv_count type i,

lv_index type i.

check first_time eq abap_false.

• check if action 'VALIDATE_DMBTR' is triggered.

lo_dmbtr = wd_context->get_element( ).

lo_dmbtr->get_attribute(

exporting

name = 'VALIDATE_DMBTR'

importing

value = lo_act_enabled ).

check lo_act_enabled eq abap_true. " if action triggered

lo_nd_hkont = wd_context->path_get_node( 'PRELIMINARY_POSTING.CHANGING.T_BSEG' ).

lo_el_hkont = lo_nd_hkont->get_element( ).

obj_table ?= view->get_element( 'TABLE' ).

lv_count = obj_table->get_row_count( context_element = lo_el_hkont ).

• SET FOCUS TO FIRST COLUMN *****

lr_view_element = view->get_element( 'TABLE_HKONT_EDITOR').

view->request_focus_on_view_elem( exporting view_element = lr_view_element

context_element = lo_el_hkont ).

• reset attribute of context node.

lo_dmbtr->set_attribute(

exporting

name = 'VALIDATE_DMBTR'

value = abap_false ).

[Former Member]

Issue Resolved

Need to set lead selection to next element in the node using MOVE_NEXT method of IF_WD_CONTEXT_NODE interface.

rest of the code remains same.