Drop down list not disappearing when sliding the view up or down.

[ankit7201]

Once the drop down list becomes visible and instead of selecting something from the list, we start scrolling up or down, the drop down list stays on the screen. Calling "removeTableView()" doesn't work.

[rebel-codeaz]

@ankitarora93 implement scrollView delegate in your file and call the library method hideResultsList() in scrollViewDidScroll() and scrollViewWillBeginDragging(). this works fine! `extension ViewController : UIScrollViewDelegate {

    func scrollViewDidScroll(_ scrollView: UIScrollView) {
        self.yourTextField.hideResultsList()
    }

    func scrollViewWillBeginDragging(_ scrollView: UIScrollView) {
        self.yourTextField.hideResultsList()
    }
}`