Link between event handle and added button

[Former Member]

Hi All,

I add the attribute 'GT_BUTTON' in the class and a button in DO_PREPARE_OUTPUT. Also do the coding in BSP. Now I could see the added button in the Web UI. Then the next step is to add logic when we click on it. So I create the event handle, but I don't know how to link the created event handle with the added button. Could anyone give me any hints. Thank you so much.

BR

Jay

[Former Member · Accepted solution]

Hi All,

Here is the details.

in the DO_PREPARE_OUTPUT:

   DATA: ls_button TYPE crmt_thtmlb_button.
   IF gt_button IS INITIAL.
     ls_button-text  = 'COPY'.
     ls_button-enabled = abap_true.
     ls_button-on_click = 'COPY'.
     APPEND ls_button TO gt_button.
   ENDIF.

   typed_context->result->build_table( ).

In the event handle, I created event handle named 'COPY' and then 'EH_ONCOPY' generated.

In the Htm

<chtmlb:tableExtension tableId = "Table"
                        layout  = "FIXED" >
   <chtmlb:configTable id                    = "Table"
                       navigationMode        = "BYPAGE"
                       onRowSelection        = "<%= lv_select_event %>"
                       selectionMode         = "<%= lv_select_mode %>"
                       selectedRowIndex      = "<%= RESULT->SELECTED_INDEX %>"
                       selectedRowIndexTable = "<%= RESULT->SELECTION_TAB %>"
                       table                 = "//RESULT/Table"
                       usage                 = "SEARCHRESULT"
                       actions         = "<%= controller->gt_button %>"
                       visibleRowCount       = "<%= lv_lines %>"
                       downloadToExcel       = "FALSE"
                       width                 = "100%"
                       showNoMatchText       = "FALSE"
                       />
</chtmlb:tableExtension>

[Former Member · Accepted solution]

Hi All,

I find the issue.  ls_button-on_click = 'copy'. Here I need to use lower case. Thank you.