Attachment in HWC application error "Missing required parameter" in Ipad

[midhun_vp]

Hi Friends,

To add attachments to the app I did the following:

1. RFC with output parameters: binary(255), Filesize(Int). MimeType(255), FIleName(255), PO_Number(10)

2. Created MBO  as given in the Image. Given po number as the primary key.

3. In the attachment I called the findbyprimary key query and mapped the fields as below

4. Executed the RFC and the output is given below

5. When I preview for the MBO I can see the data in Sybase workspace.

6.But once I click on the attachment from the device I am getting the error "missing required parameter" as given below.

How to solve this issue?

Help will be appreciated.

Thanks

Midhun

[midhun_vp · Accepted solution]

Issue solved.

Solution:

I was not pass input parameter. I passed only the personalisation key as input.

After passing both the values as input the problem has been solved.

Thanks

Midhun

[Former Member · Accepted solution]

Hello Midhun,

Can you please explain how you passed the input parameter and the PK? I have the same issue.

http://scn.sap.com/thread/3439038

Kind Regards

Jared

[vickyokrm]

Midhun,

Did your MBO returns all the correct value  during the MBO preview..Here this problem occurs only when the parameters mapped does not have value.even i have faced the same problem.then i was able figure out this issue by passing the correct values to the parameter mapped to attachment UI.

Btw i have a question can you please help me??how do you get the table kind of display in your output screen ,please refer to the screen shot attached here.

[midhun_vp]

Click on the list->properties->Check the header.

In the cell add only one cell. Then add multiple rows in that single cell.

Regards

Midhun