on 01-21-2010 1:04 PM
Hi experts,
I created a dynamic node in my view, with different number of columns, always just one row.
No I want to have an action on clicking one of the cells (contains images).
I tried the follwing in my modifyview:
METHOD wddomodifyview .
DATA: l_root TYPE REF TO cl_wd_uielement_container,
l_node TYPE REF TO if_wd_context_node.
DATA: lr_table TYPE REF TO cl_wd_table,
lr_column TYPE REF TO cl_wd_table_column,
lr_columns TYPE TABLE OF REF TO cl_wd_table_column WITH DEFAULT KEY,
l_layout TYPE REF TO cl_wd_layout_data.
DATA: lines TYPE i.
DATA: column TYPE string,
index TYPE string.
IF first_time = abap_true.
l_root ?= view->get_root_element( ).
l_node = wd_context->get_child_node( 'PIC_PACK' ).
lr_table = cl_wd_dynamic_tool=>create_table_from_node(
ui_parent = l_root
table_id = 'PIC_PACK'
node = l_node ).
lr_table->SET_VISIBLE_ROW_COUNT( '1 ').
lr_columns = lr_table->get_columns( ).
DESCRIBE TABLE lr_columns LINES lines.
DO lines TIMES.
lr_column ?= lr_table->get_column( index = sy-index ).
DATA: lr_image TYPE REF TO cl_wd_image.
column = 'PIC_PACK.PIC_&_PACK'.
index = sy-index.
REPLACE '&' IN column WITH index.
CONDENSE column NO-GAPS.
lr_image = cl_wd_image=>new_image( bind_source = column
height = '40' ).
lr_column->set_table_cell_editor( the_table_cell_editor = lr_image ).
lr_column->set_on_action( 'CLICK_PIC_PACK' ).
ENDDO.
ENDIF.
ENDMETHOD.
This way I reach to call an action on clicking on the columns-header.
But I want it on clicking on the cell/image.
Could someone give me an example?
Thanks
Michael
One additinoal qeustein - How to place the generated tab somewhere on the View? Now it's just placed at the bottom...
One additinoal qeustein - How to place the generated tab somewhere on the View? Now it's just placed at the bottom...
This qustion is answered - I just have to change the root element for cl_wd_dynamic_tool=>create_table_from_node
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