Dynpro fields are disabled

[Former Member]

Hi there,

I want to call a Remote function, but before that i want to set some fields by the values typed in by a web dynpro application.

I imported the RFC model, defined a view but when the view comes up for some reason all the fields are disabled.

Can anybody tell me what i should do in order to get the fields enabled

thanks

Bertil

[Former Member · Accepted solution]

Hi,

If the rfc imported is zabc_input, I hope you have done the following.

zabc_input inp=new zabc_input();

wdcontext.nodezabc_input().bind(inp);

Suppose you have to input some String value and the attribute is name and mapped to an input field try out the following.

inp.setName(new String);

Hope it would help.

Do pls send in feedback.

Regards

Noufal

[Former Member · Accepted solution]

Hi Noufal,

This was indeed the problem.

Thanks a lot!

Bertil

[Former Member]

Hi,

Check out the cardinality of the node which you want to show it as an inputfield.In case the cardinality is 0..n then Change the cardinality to 1..1 .

Hope it helps.

Kumar

[Former Member]

Hi,

If you are doing in component controller the that should be fine.

Check the Model attributes.I mean Readonly properties !!

And verify the context mapping also once again.

Regards, Anilkumar

[Former Member]

Hi,

Create a instance of the model an bind the context once.

Ex : If you modelContext name is "RFC_FM1" then

in the init create a instance of the class and bind it to the model like following

Modelclass newinstance=new ModelClass();

wdContext.nodeRFC_FM1().bind(newinstance);

Regards, Anilkumar

[Former Member]

Hi,

In the wdDoInit of the component controler this is already done!

Should i do something with wdContext inside the viewcontroler?

Bertil