buttons from previous alertViews being displayed

[Jackson0111]

Every time I call setupAlert() which sets up an alert view, buttons/textfield from previous alertViews will be added again and displayed. Here is the function:

let alert = SCLAlertView()

func setupAlert() {

    alert.backgroundType = SCLAlertViewBackground.Blur

    alert.showAnimationType = SCLAlertViewShowAnimation.SlideInFromTop

    alert.hideAnimationType = SCLAlertViewHideAnimation.SlideOutToBottom

    alert.showInfo(self, title: "Notice", subTitle: "Share this app!", closeButtonTitle: "OK", duration: 0.0)

}

func test() {

      setupAlert() // if gets called 3 times, will have 3 ok buttons 
}

if I display this alert n times, there will be n "OK" buttons. Is there a way to fix this? But other than this, im loving this library, great work and I appreciate it!

[ridvank]

I have the same issue. Did you find a solution?

[Jackson0111]

I think putting let alert = SCLAlertView() inside of the function will fix the problem because it will just have a new instance of SCLAlertView every time the function gets called. Let me know if that works for you

[ridvank]

Nope it does not work actually. It does not create an single instance still.

[JeffMv]

Just to ensure you made it correctly, you must put let alert = SCLAlertView() at the beginning of the function. Hence, the code would look like

func setupAlert() {
        // creates an instance
    let alert = SCLAlertView() 

        // Then the setup calls
    alert.backgroundType = SCLAlertViewBackground.Blur
    // ...
    alert.showInfo( ... )
}

[ridvank]

The problem is when you create an instance of SCLAlertView when you dispatch a notification and create an instance after that.