Hi,
You can use EKProperty.ButtonBarContent as data source of EKButtonBarView.
EKButtonBarView receives EKProperty.ButtonBarContent instance and inits itself accordingly.
If there are more than 2 buttons - they automatically stacked vertically as in the alert presets in the demo app.

EKProperty.ButtonBarContent instance contains an array of EKProperty.ButtonContent - one for each button. Each has an action.
More than one action (.touchUpInside) is currently not supported. But i'm open to suggestions if that's not enough IYO :)

So I tried what you suggested and I think what I'm trying to achieve is to display multiple buttons in this format:

I tried the following:

        var attributes = EKAttributes.centerFloat
        attributes.hapticFeedbackType = .success
        attributes.displayDuration = .infinity
        attributes.shadow = .active(with: .init(color: .black, opacity: 0.3, radius: 8, offset: .zero))
        attributes.screenInteraction = .dismiss
        attributes.entryInteraction = .absorbTouches
        attributes.scroll = .enabled(swipeable: true, pullbackAnimation: .jolt)
        attributes.roundCorners = .all(radius: 8)
        attributes.entranceAnimation = .init(translate: .init(duration: 0.7, spring: .init(damping: 0.7, initialVelocity: 0)), scale: .init(from: 0.7, to: 1, duration: 0.4, spring: .init(damping: 1, initialVelocity: 0)))
        attributes.exitAnimation = .init(translate: .init(duration: 0.2))
        attributes.popBehavior = .animated(animation: .init(translate: .init(duration: 0.35)))
        attributes.positionConstraints.size = .init(width: .offset(value: 20), height: .intrinsic)
        attributes.statusBarStyle = .default
        attributes.screenBackground = .visualEffect(style: .prominent)
        attributes.entryBackground = .visualEffect(style: .dark)

        let buttonOne = EKProperty.ButtonContent.init(label: EKProperty.LabelContent.init(text: "One", style: .init(font: UIFont.bold(size: 12), color: UIColor.babyBlue(), alignment: .center)), backgroundColor: .white) {
            print("One!")
        }
        
        let buttonTwo = EKProperty.ButtonContent.init(label: EKProperty.LabelContent.init(text: "Two", style: .init(font: UIFont.bold(size: 12), color: UIColor.babyBlue(), alignment: .center)), backgroundColor: .white) {
            print("Two!")
        }

        let buttonContent = EKProperty.ButtonBarContent.init(with: buttonOne, buttonTwo, separatorColor: .iceGray(), expandAnimatedly: true)
        let buttonBarView = EKButtonBarView.init(with: buttonContent)
        SwiftEntryKit.display(entry: buttonBarView, using: attributes)

But it displays this instead and I can't see the contents of the button:

Could this only be achieved with EKAlertMessageView?

That's an interesting point.
EKAlertMessageView only provides UI infrastructure for using it. It uses expandAnimately to expand the buttons by changing inner priorities.
Since EKButtonBarView doesn't handle the expansion itself, you need to do it yourself by doing:

buttonBarView.expand()
buttonBarView.layoutIfNeeded()

I should move the expand logic to the button bar view itself sometime soon. I have no doubt that logic should be there and not in its container.

Right, I was using the UI debugger on Xcode and setting the EKAttributes from

attributes.positionConstraints.size = .init(width: .offset(value: 20), height: .intrinsic)

to

attributes.positionConstraints.size = .init(width: .offset(value: 20), height: EKAttributes.PositionConstraints.Edge.constant(value: 100))

displays the buttons, but not vertically stacked with a third button. Also, using

buttonBarView.expand()

logs this error: 'expand' is inaccessible due to 'internal' protection level

For now, because this project supports custom XIBS, I think I'm just going to do that for multiple buttons. 👍
Thank you!

By the way, I think this is the best presentation libraries out there on this planet 👍

Thanks a lot! ^^
I'll review the button bar view anyway and expose more of its methods.

I revised EKButtonBarView's expand method to contain all the expansion related logic.
Now, you basically only need to create an EKProperty.ButtonBarContent instance, initEKButtonBarView using it. Then call display method on SwiftEntryKit using your attributes.
It's available on version 0.3.3. Enjoy! ^^

@HackShitUp
B.T.W: You still need to invoke expand on the EKButtonBarView instance.
I believe the requirements specified in this issue are satisfied. Let me know if you think otherwise.
Thanks!

@huri000 can I see an example of this please

@Smiller193 - The example project contains everything you need to know. :-)

@huri000 even with the multiple button support

I just want a center popup example with multiple buttons

@huri000 I see the example with one button but not two

Have you tried the Service Rating preset?

umm let me try

@huri000 I think if you could provide an example in the README, it could really help out

@huri000 I am new to Swift and was trying to use your Library, what I was trying to achieve is the same thing which @HackShitUp was trying to accomplish, multiple buttons in the EKPopUpmessage.
I checked the Rating example but, what I perceive that it has buttonBarContent: <#T##EKProperty.ButtonBarContent#>), but the PopUp msg does not have that property, EKPopUpMessage(themeImage: <#T##EKPopUpMessage.ThemeImage?#>,
title: <#T##EKProperty.LabelContent#>,
description: <#T##EKProperty.LabelContent#>,
button: <#T##EKProperty.ButtonContent#>,
action<#T##EKPopUpMessage.EKPopUpMessageAction##EKPopUpMessage.EKPopUpMessageAction##() -> ()#>)

Please help how to accomplish this, I am ClueLess, if there is any example, it would be much Helpful.

Thanks.

still not any solution