Add another confirmation message on delete

[nmicoud]

Hi,

I have added some M classes for specific business used and I would like to add another confirmation message before deleting.
For instance, when current record is used more than 3 times, there should be a second dialog box : "This record is used x times, do you wan to delete it ?"

I've starting using beforeDelete method but ADialog is for Swing, FDialog is for webUI. Is there a way to only create a message and let UI display it through the good component ?

Thanks,

Nicolas

[red1]

I almost sure that a ModelValidator is perfect for this. I done a Reverse check in http://www.adempiere.com/MyValidatorThailand which i think you can base that with a value counter. I guess the missing gap is how do you count the number of uses to 3.

[nmicoud]

Hi,

My question is more than how we can say to users (which can use swing or web) : "This record is used x times, do you wan to delete it ?".
I mean, if i write ADialog... that will be ok for swing but will generate errors in web. Otherwise, i can write FDialog, which will be ok for web, but not for swing.

Is there a common way (web & swing) to code those message ?

Thanks,

Nicolas

[red1]

Hm, i see. So did you come across any pop-ups that are applicable for both clients?

Now, if a mere 'condition' box works in both clients, then perhaps your workaround will be to use that box that won't serve as a dialog but just a checking prompt, where you then close it and proceed to delete. This will mean extra step - a 'check first' button.

[nmicoud]

That make me thinking : is there a way to detect what UI is used ?
Would it be possible to have something like :

if (Swing)
ADialog.ask(.... "Message")
else // web

[nmicoud]