The best way to learn is to have someone pick apart your failed attempts

Can you post the code you tried?

In the meantime, something like this should work, placed on the custom field’s attributes:

"PXUIVisible(typeof(Where<SOOrder.orderType.IsEqual<SOOrderTypeConstants.salesOrder>>))]

Hi rcreasy

In case you’re interested in a  low / no code method.

We sometimes use Conditions and then apply that to the fields “Hidden” property.  See the screenshot below for an example.

Hi, @rcreasy  The above code provided by Darylbowman should work. Add this PXUIVisible attribute to the DAC field.

As you mentioned, the RowSelected code did not work, can you please share the code here?

@darylbowman @Naveen Boga  Point taken regarding my code. I definitely should have ported it. However, I deleted it. (I haven’t figured out git in the Visual Studio environment yet. I am a vi guy and am new to VS)

In re-reading my post, I think I didn’t explain my need very well. I need to conditionally display my custom field only when a specific order type (“NC”) is selected.

Thanks for everyone’s patience with me as I learn.

If SOOrderTypeConstants doesn’t have the required value you need, you can define a constant of your own like this:

public class ncOrder : PX.Data.BQL.BqlString.Constant<ncOrder>
{
    public ncOrder() : base("NC") { }
}

Then use ncOrder in the statement:

ePXUIVisible(typeof(Where<SOOrder.orderType.IsEqual<ncOrder>>))]

@darylbowman Brilliant! It works perfectly. Thanks for the help!

Do you mind pointing me to info or explaining:

 public ncOrder() : base("NC") { }

This is my understanding:

this defines the class ncOrder, which inherits the BqlString.Contant class

public class ncOrder : PX.Data.BQL.BqlString.Constant<ncOrder>
{

}

this overrides the base constructor with a new string value

public ncOrder() : base("NC") { }

This may not be entirely technically correct, but the result is a BQL constant from a string.

@darylbowman that makes sense, and helps a lot. Thank you!