Mobile Web DynPro Problem.

[Former Member]

Hi,

I'm creating a <b>Mobile</b> web dynpro program to populate data ( into inputfield and textview) from db table. However, the result can be shown in the Web, but not on the HP Pocket PC, when i'm trying to bind the value from JavaBean model (ticketModel) to my context's Value Node (TicketElement), as below:

wdContext.currentTicketElement().setTicketNo(ticketModel.getTicketNo());

....many more binding of other values attributes.....

Error message as below:

cannot fill a ModelNode automatically. Change the cardinality or use a supply function.

My Ticket Element (Value Node) use cardinality 1..n.

Any help would be appreciated. Thanks.

[Former Member]

julius,

First, check UI controls you are using in your application. If all controls are supported by mobile WD (check NW IDE help for list) , then submit a bug -- any server-side rendering must "just work" for any supported WD client.

Valery Silaev

SaM Solutions

http://www.sam-solutions.net