Hi all gurus,
this should be a basic question but I'm not able to find any explicit documentation on the argument, so I decided to start a thread in order to get things a bit clear... hope you will support me with suggestions and eventually, links to useful docs.
Shortly; I created via dynamic programming two different buttons:
DATA add_to_bid_button TYPE REF TO cl_wd_toolbar_button.
DATA add_to_Bid_choice TYPE REF TO CL_WD_TOOLBAR_BTN_CHOICE.
These buttons have substancially the same meaning; the first is shown when the possible choice is *exactly *one; otherwise, if more choices are determined at runtime, the toolbar button choice one is shown.
Both these buttons are binded to a custom action, say, "FOO": it has an unique parameter which is WDEVENT, TYPE REF TO CL_WD_CUSTOM_ELEMENT.
Now; I'd like to add to the event's parameters two entry, and specifically:
SELECTION , which will be of type /sapsrm/t_cll_wd_soco_workarea
BIDNUMBER, which will be a CHAR10.
The problem is that I don't know how to add these two additional params at runtime and "bind" them to the buttons.
Starting from the simple CL_WD_TOOLBAR_BUTTON; I create it in this way
add_to_Bid_button = cl_wd_toolbar_button=>new_toolbar_button( text = 'Add to Bid' id = 'ADD_TO_BID'
bind_visible = 'ADD_TO_BID_ENABLE'
bind_enabled = 'ADD_TO_BID_ENABLE'
ON_ACTION = 'FOO').
There's however no option to specify that FOO has additional parameters.
For what concerns the button choice, I add dinamically a menù action item for each entry:
CALL METHOD CL_WD_MENU_ACTION_ITEM=>NEW_MENU_ACTION_ITEM
* BIND_DISABLED_IMAGE_SOURCE =
* BIND_ENABLED =
* BIND_IMAGE_SOURCE =
* BIND_NEEDS_MORE_INFO =
* BIND_START_SECTION =
* BIND_TEXT =
* BIND_TEXT_DIRECTION =
* BIND_VISIBLE =
* DISABLED_IMAGE_SOURCE =
* ENABLED = 'X'
* HOTKEY = E_HOTKEY-NONE
ID = item
* IMAGE_SOURCE =
* NEEDS_MORE_INFO =
ON_ACTION = 'FOO'
* START_SECTION =
TEXT = itemlabel
* TEXT_DIRECTION = E_TEXT_DIRECTION-INHERIT
* VIEW =
* VISIBLE = 'X'
CONTROL = choice.
CALL METHOD ADD_TO_BID_CHOICE->ADD_CHOICE
* INDEX =
THE_CHOICE = choice
Same as before, I can't find a way to specify that each possible chose should trigger FOO with two additional parameters.
So, how can I specify that WDEVENT should contain two additional params? And how to set them dynamically at runtime?
Thanks for your attention and support.