Passing value to a web dynpro

[former_member325971]

Hi gurus,

I would like to pass a value to my web dynpro when it is launched from a workflow item. The value is a key field of a custom table which i will use this key field to read the record from the custom table and display them in my web dynpro.

I under I need to define a parameter in the inbound plug of the window component but I have no idea how to proceed from there.

Please advise, thank you!

[Yashpal · Accepted solution]

Hi ,

first create a parameter of type string in the HANDLEDEFAULT of the window , then create a parameter in the application with the same name . do the coding stuff u want in the handle default ..

u can call the url and also append the parameter_name

using url&paramter_name=value

also see this link

http://help.sap.com/saphelp_nw70/helpdata/en/2f/e7574174c58547e10000000a1550b0/frameset.htm

Regards

Yash

[former_member325971]

Hi gurus,

Thank you so much for the information! The web dynpro is finally working now!

[Former Member]

Hi Swee Chin

On the parameter tab of your webdynpro Application define the paramater which you want to pass as a parameter.

Then in the HANDLEDEFAULT method of your window

Define an importing parameter of same name .

now when you can call the Webdynpro application from your workflow using URL and passing the parameter in the URL as follows.

h ttp://abc.com:8001/sap/bc/webdynpro/sap/zvend?&reqno=V1000000298

here zvend is webdynpro application name and reqno is my parameter name and V1000000298 is parameter value.

Regards

Naresh