Transaction Launcher

Question

Hi,
I have some doubts while launching the non-bsp url through transaction launcher.
Question1. What is the significance of Get/Post method while defining the Non-bsp URL?
I just added the Google Search link in my left navigation bar.
When we "Define URLs and Parameters"
(spro->crm->ui_framework->technical_role_definition->transaction_lanucher->define urls and parameters)
I select the Post method. But when I clicked on the Google Search link in the Left Navigation Bar, it showed the error "Post method is NOT relevant for URL". I deleted the URL link and defined it again without any selecting method and it worked fine.
Question2. Can we pass the parameter when Launch Transaction type is "URL transaction"? How many no of parameter can be passed and how?
Thanks,
Anup

Answer 1

Thirumala,
Trying to follow your logic here. I have created a Webdynpro app. We have CRM 7.0 and what I need to do is pass to the webdynpro app the sales doc number. Created a URL for the application with a parameter. Also created a transactional link with a parameter which I named the same the parameter value is //datacontextCURRENTCUSTOMER/BuilR3LastSalesDocRel/DOCNUMBER. You say to set this value and the parameter would be set automatically? Do I have to do some manipulation before you navigate to the application? Is there another way to set the value? Example:
data: lv_navigation   type ref to  if_crm_ui_navigation_service,
          lo_link      type ref to if_bol_bo_property_access,
          data_collection  type ref to if_bol_bo_col.
    lo_link ?= cl_crm_uiu_bt_param_create=>if_ui_link_parameter_class~create_parameter_object(
                                            iv_link_id   = 'BILLINGDOC'
                                            iv_parameter = '0214396560' ).
    create object data_collection type cl_crm_bol_bo_col.
    data_collection->add(
            iv_entity    = lo_link
            iv_set_focus = abap_true ).
    lv_navigation = cl_crm_ui_navigation_service=>get_instance( me ).
    lv_navigation->navigate( iv_link_id = 'ZSLS-INV'
                              iv_data_collection = data_collection ). "#EC NOTEXT UIF_PERS