Requirement:------
-Call a ECC Transaction ME49 on click of a Toolbar button of sap crm transaction in WEBUI(CRM) by Transaction Luncher
-Pass some data of CRM Transaction to the ECC Transaction selection Screen.
-Open the ECC transaction in a separate window without overlapping the CRM Webui screen
Solution:------
#Steps:
-ECC: Copy Business object TSTC_UIF and Delegate.
-ECC:Create a new method and implement ,for setting the parameter values to ME49 selection screen.
-CRM: Create Transaction Luncher for BOR Object type with a handler class.
-CRM:Create Logical Link for this Transaction luncher.
-CRM: Create Custom object type , which is needed for navigation.
-CRM: Create generic Outbound plug mappings by using the logical link and custom object type.
-CRM: Create button and its Event handler method in webui.
-CRM:Implement logic in button event handler for dynamic navigation using navigation descriptor objects.
-CRM: Goto se24 and open the transaction luncher Handler class and implement your logic in
if_crm_ic_action_handler~prepare_data_flow and other methods as per your requirement..
#Details:
| ECC Development |
|---|
-Copied the Business Object TSTC_UIF to YV_TSTCUIF in Transaction SWO1. Delegate it to Standard TSTC_UIF.
-Created a method SET_PARAMETER in this copied business object. In the General section of the method , the Dialog & Synchronous check box should be ticked . Set the status of the method to Released.
-This method has the parameters: ( you can mark as mandatory for the required parameters) These are the parameters whose values will be passed from CRM during runtime.
-Coding of method SET_PARAMETER: The corresponding report program of the TCODE ME49 get called . Because we can pass any parameter values without any issues. Note: You can also use the Call Transaction and using the set parameter ID, if the field has parameter ID . you can see this by using F1 key on the GUI fields.
begin_method set_parameter changing container. |
| CRM Developments |
|---|
| Details explained below. |
Created a button in the Webui and also its corresponding Event Handler method.
- This event handler method will create the navigation descriptor object for dynamic navigation using the object type.
Coding of Event handler is shown below
Transaction Launcher handler Class :
Which gets generated during transaction launcher creation.
Method: IF_CRM_IC_ACTION_HANDLER~PREPARE_DATA_FLOW
-Here we are sending the value for the transaction launcher parameters to ECC Transaction ME49.
-In this method you can see the parameter values which was assigned during Trans.launcher creation.
-So when you open this method, you will see some auto generated codes.
-Here you can get the collection which you sent via button event handler method, from variable gv_ltx_cuco as displayed below.
-Here you can also program as per your need.
Output: Now go to CRM webui and open your transaction. Click on the Button to lunch ECC tcode ME49.
This Tcode will open in a separate window without overlapping/replacing the current CRM webui screen .
Debugging: you can put a breakpoint in this handler class method . This will be triggered before displaying the ECC Transaction.
Hope this will be helpful .
Thanks
Sudhansu