How to hide UI Action based on field change in form without using DOM?

[elanrajad]

Hi Team,

We have check box field on form if check box is checked need to hide button without saving the form and if check box is unchecked   need to show   the button on form without using DOM .Any one Can help me..

Thanks

Elanraj

[richardhofing]

This worked partially for me.  I can hide the top button but not the bottom button. This works to hide the top button:

$$('#action_name')[0].show();     //This will show the top button

But when I try to hide the bottom but with $$('#action_name')[1].show(); I get an error:

Here is my ui policy:

[nitish99]

Hi Richard,

You can use the below code to hide the bottom button:
$$('#action_name')[2].show();  

--
Thanks,
Nitish

[Community Alums]

Hi Nitish, it's not working for me. All of my bottom buttons still appear.. How do I do this? Thanks!

[jas101]

Hi, I have found this thread useful but I'm having problems trying to hide the 'Close' button on Change requests when State is not 'Review' and wondered if you could help please?

Adding the condition (current.change_request.state == '0' &&) to the UI action 'Close' works fine but again would prefer to do this without DOM manipulation.

As such have tried a new UI policy with condition

When to run as: State is not Review

and Run scripts as:

if true

function onCondition() {
$$('#state_model_move_to_closed')[0].hide(); //This will hide the top button
$$('#state_model_move_to_closed')[1].hide(); //This will hide the bottom button as well
}

if false

function onCondition() {
$$('#state_model_move_to_closed')[0].show(); //This will show the top button
$$('#state_model_move_to_closed')[1].show(); //This will show the bottom button as well
}

Many thanks.

[Deepthi13]

this is not working for me please check , this is form button