WDA Multi component node distribution

[Former Member]

Hi WDA experts,

Im develoing a big WDA project. I have a main component to use other components. When i set the public node of main componet, i want to distrubute data to all used componets like customer or vendor information.

Now i can transport my node to only one used component.

Thanks all,

Volkan

[Former Member · Accepted solution]

hi

if u have done the component usage , thn u can access the main component node in all ur subcomponets

regards,

amit

[Former Member · Accepted solution]

I used the componet usage. so i can transport node data to a sub component A. But i can't transport same node to sub componet B. I have a main component node to distrubute all subcomponents. I can map only one subcomponent now.

is there any blog or article to solve my problem?

[Former Member · Accepted solution]

hi

see this WIKI :

http://wiki.sdn.sap.com/wiki/display/Snippets/WebDynproABAP-MultipleALVComponent+Usages

in the same test component , 2 ALV component usages are done ...

see if it helps

regards,

amit

[Former Member]

Thanks all..

I have solved. I have had to right click on component usage and create new controller usage. When i add an alv component, there is an automatic interface_controller_usage is seen.

[Chaitanya_Priya]

Hi,

Can you elaborate on what you want exactly and where you are facing the problem.

Priya