iOS Question Question about the B4XDialog

[Alex_197]

Hi all.

I have a situation where I need to show a message to the user in red to get his attention. I have an option in my app that erases all the data from the local database. A few times users accidentally clicked on the link Reset the application. Right now it shows XUI.Msgbox2Async with the text that tells the user that all the data will be erased. As it usually happens 8 out of 10 users don't read what the message says and hit Yes.

So I want to show this message in red. I know that in B4i XUI.Msgbox2Async doesn't support a string created in CSBuilder so I'm using B4XDialog.

I call this reset from 2 places - from the link on the login screen which is a page and it works fine. And from the menu. As far as I understood I can't use a B4XDialog in class. Am I correct?
If so - what are my options?

Thanks

 

[Erel]

As far as I understood I can't use a B4XDialog in class. Am I correct?

You can use it from a class. There is nothing special about B4XDialog.

 

[Alex_197]

You can use it from a class. There is nothing special about B4XDialog.

But what about these lines?

    Base = pg.RootPanel
    Dialog.Initialize (Base)

What will be a Base in class? Do I need to send a reference to my class from a page?

 

[Erel]

You can implement everything you need in a class and create an instance of this class in each page. And pass the Root panel to the class Initialize method.

 

[Alex_197]

You can implement everything you need in a class and create an instance of this class in each page. And pass the Root panel to the class Initialize method.

Thanks.

I will try.