examples of 'calling a web dynpro application with parameters'

[former_member497277]

Hi!!

I'm I have been watching manual 'Web dynpro for abap: advanced concepts' in the sections 'url parameters' and 'calling a web dynpro application with parameters'.

Is there some example where these terms are seen.

Thanks in advance.

[Former Member · Accepted solution]

Hi Ana,

a window inbound plug can have parameters.

These parameters are automatically fished out of the URL by the framework.

So your inbound plug handler method has easy access to the parameters.

URL

http://<host>:port/sap/bc/webdynpro/sap/<your application>?param1=xyz&param2=abc

The application is configured to call an inbound interface(window) and plug.

The plug can be declared with parameters.

Double click on window inbound plug and add your parameters.

The parameters are made available by framework if present in Launch URL.

You can also call an application that has parameters directly entered on the parameters tab.

ie Parameters can be part of the application launch.

regards

Phil

[Former Member · Accepted solution]

Hi Phil,

Could you please explain how you pass the parameter creating directly into application as you have mentioned here?

I have written simple WD4A input form and now I want to call it from Guided Procedure callable object. In order to pass the parameters from one action to next in Guided Procedure it needs the parameters to be set. And I'm struggling with this parameter. I'm guessing this is different from URI parameter.

Thanks.

Bijay

[Former Member · Accepted solution]

Sorry Im yet to use Guided procedures...

regards

Phil.

[Former Member]

Hi,

if you double click on your default inbound plug,

you can implement the default handler, there you can define the importing parameter,

with same name as the url parameters you'll be adding, those will be charged

automatically with the according values.

grtz

Koen

PS: link to weblog:<a href="/people/koen.labie2/blog/2006/11/29/eating-cookies-with-webdynpro-and-bsp:///people/koen.labie2/blog/2006/11/29/eating-cookies-with-webdynpro-and-bsp

Message was edited by:

Koen Labie