Update data input element from code

[ktjbrowne]

Hi all,

Whilst the card is rendered, I wanted to update a single ac-input.
Can this be done without a full card.expand(newData)

for instance, like:
card.setValue(myAcInput, 'newDynamicText') //i note this is possible with custom extensibles, correct?

I want to update the input fields in the card fully from code, but do this over a period of time, one by one.
Having 10 input fields, I would have to card.expand(newData) and render 10 times.

I have also tried to manipulate the html, with no proper success given I will also Action.Submit from code (rather than physical click)

any help or clarification welcomed.
thanks.