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Keyboard is now automatically dismissed when an item is selected. #144

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Keyboard is now automatically dismissed when an item is selected. #144

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661f809
Keyboard is now automatically dismissed when an item is selected.
Oliver-Binns Oct 13, 2018
09515b1
Added option to configure the auto-dismiss behaviour.
Oliver-Binns Nov 2, 2018
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8 changes: 6 additions & 2 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -86,8 +86,9 @@ mySearchTextField.maxResultsListHeight = 200
mySearchTextField.highlightAttributes = [NSBackgroundColorAttributeName: UIColor.yellowColor(), NSFontAttributeName:UIFont.boldSystemFontOfSize(12)]

// Handle what happens when the user picks an item. By default the title is set to the text field
mySearchTextField.itemSelectionHandler = {item, itemPosition in
mySearchTextField.text = item.title
mySearchTextField.itemSelectionHandler = {filteredResults, itemPosition in
mySearchTextField.text = filteredResults[itemPosition].title
mySearchTextField.resignFirstResponder()
}

// You can force the results list to support RTL languages - Default: false
Expand Down Expand Up @@ -139,6 +140,9 @@ mySearchTextField.itemSelectionHandler = { filteredResults, itemPosition in

// Do whatever you want with the picked item
self.mySearchTextField.text = item.title

// Hide the keyboard as user has finished their selection
self.resignFirstResponder()
}

// Define a results list header - Default: nothing
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6 changes: 6 additions & 0 deletions SearchTextField/Classes/SearchTextField.swift
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Expand Up @@ -59,6 +59,9 @@ open class SearchTextField: UITextField {
}
}

// Specify whether the keyboard should automatically dismiss when an item is selected
open var autoDismiss = true

/// Set an array of SearchTextFieldItem's to be used for suggestions
open func filterItems(_ items: [SearchTextFieldItem]) {
filterDataSource = items
Expand Down Expand Up @@ -595,6 +598,9 @@ extension SearchTextField: UITableViewDelegate, UITableViewDataSource {
public func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
if itemSelectionHandler == nil {
self.text = filteredResults[(indexPath as NSIndexPath).row].title
if autoDismiss{
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@hydrated hydrated Nov 15, 2018 •
edited
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A space before opening brass would be nicer.

self.resignFirstResponder()
}
} else {
let index = indexPath.row
itemSelectionHandler!(filteredResults, index)
Expand Down