Web Dynpro ABAP : Parameter ,start plug and WDDOINIT

Question

Hi,
I'm currently developing a web dynpro abap application which receieves parameters(Work item id).
I can read the content of paramaters in the method start plug of the window and I can store them in the context.
What I want to do is, in the method WDDOINIT of my main view, I want to read the parameter Work item id
The problem is that the WDDOINIT  is called after the start plug, So the context is still empty.
I have tried to read the context in the WDDOMODIFY view. There the context is correctly filled but apparently, we can not navigate to another view from the WDDOMODIFY .
Is this normal?
Thanks for your answer

Answer 1

I did find a solution and I wanted to share and validate it.
- I created a event in the COMPONENTCONTROLLER "event_chk_url_params".
- In the view where I use these url parameters, I created a method (event handler) for the above event that checks for the url parameters and fires plugs based on the value of the url parameters.
- From the window's handle default method, where I get all the url parameters, I raise the event in the component controller ... which inturn calls the event handler in the view, which in turn redirects.
Is this the right solution or is there something better then this?