{"id":534,"date":"2020-09-05T11:59:57","date_gmt":"2020-09-05T02:59:57","guid":{"rendered":"https:\/\/naoya-ono.com\/swift\/?p=534"},"modified":"2020-09-15T12:43:03","modified_gmt":"2020-09-15T03:43:03","slug":"navigation-add-button","status":"publish","type":"post","link":"https:\/\/naoya-ono.com\/swift\/navigation-add-button\/","title":{"rendered":"\u3010Swift\u3011\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306b\u30dc\u30bf\u30f3\u3092\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u3053\u306e\u30da\u30fc\u30b8\u3067\u306f\u3001\u4e0b\u306e\u5199\u771f\u306e\u3088\u3046\u306b\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u4e0a\u306b\u30dc\u30bf\u30f3\u3092\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button1.jpg\" alt=\"\" width=\"736\" height=\"410\" class=\"alignnone wp-image-540 size-full\" srcset=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button1.jpg 736w, https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button1-300x167.jpg 300w\" sizes=\"(max-width: 736px) 100vw, 736px\"><\/p>\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">Contents<\/p><ul class=\"toc_list\"><li><a href=\"#i\">\u5168\u4f53\u306e\u6d41\u308c<\/a><\/li><li><a href=\"#STEP1_Bar\">STEP1. Bar\u30dc\u30bf\u30f3\u7528\u306e\u5909\u6570\u3092\u5ba3\u8a00<\/a><\/li><li><a href=\"#STEP2_Bar\">STEP2. Bar\u30dc\u30bf\u30f3\u306e\u521d\u671f\u8a2d\u5b9a<\/a><ul><li><a href=\"#1_Bar\">1. \u30a2\u30a4\u30b3\u30f3\u3092\u4f7f\u3046\u5834\u5408\u306eBar\u30dc\u30bf\u30f3\u306e\u521d\u671f\u8a2d\u5b9a\u306e\u65b9\u6cd5<\/a><\/li><li><a href=\"#2_Bar\">2. \u4efb\u610f\u306e\u30dc\u30bf\u30f3\u540d\u306b\u3059\u308b\u5834\u5408\u306eBar\u30dc\u30bf\u30f3\u306e\u521d\u671f\u8a2d\u5b9a\u306e\u65b9\u6cd5<\/a><\/li><\/ul><\/li><li><a href=\"#STEP3\">STEP3. \u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306b\u30dc\u30bf\u30f3\u3092\u914d\u7f6e<\/a><ul><li><a href=\"#i-2\">\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306e\u5de6\u5074\u306e\u300c\u623b\u308b\u300d\u30dc\u30bf\u30f3\u3092\u8868\u793a\u3055\u305b\u308b\u306b\u306f\uff1f<\/a><\/li><\/ul><\/li><li><a href=\"#STEP4\">STEP4. \u30dc\u30bf\u30f3\u304c\u30af\u30ea\u30c3\u30af\u3055\u308c\u305f\u6642\u306e\u51e6\u7406\u3092\u5b9f\u88c5<\/a><\/li><li><a href=\"#i-3\">\u30dc\u30bf\u30f3\u306e\u8272\u3092\u5909\u3048\u308b\u306b\u306f\uff1f<\/a><\/li><\/ul><\/div>\n<h2 class=\"hh hh5 pastel-bc\" id=\"i-0\"><span id=\"i\"><span>\u5168\u4f53\u306e\u6d41\u308c<\/span><\/span><\/h2>\n<p>\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306b\u30dc\u30bf\u30f3\u3092\u8ffd\u52a0\u3059\u308b\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u6d41\u308c\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<div class=\"sng-box box2\">\n<div class=\"ol-circle li-accentbdr acc-bc-before\">\n<ol>\n<li>Bar\u30dc\u30bf\u30f3\u7528\u306e\u5909\u6570\u3092\u5ba3\u8a00<\/li>\n<li>Bar\u30dc\u30bf\u30f3\u306e\u521d\u671f\u8a2d\u5b9a<\/li>\n<li>\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306b\u30dc\u30bf\u30f3\u3092\u914d\u7f6e<\/li>\n<li>\u30dc\u30bf\u30f3\u304c\u30af\u30ea\u30c3\u30af\u3055\u308c\u305f\u6642\u306e\u51e6\u7406\u3092\u5b9f\u88c5<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<p>\u305d\u308c\u305e\u308c\u9806\u306b\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<ins class=\"adsbygoogle\" style=\"display: block; text-align: center;\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\" data-ad-client=\"ca-pub-4166043434922569\" data-ad-slot=\"1706025889\"><\/ins><br \/>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/p>\n<h2 class=\"hh hh5 pastel-bc\" id=\"i-1\"><span id=\"STEP1_Bar\"><span>STEP1. Bar\u30dc\u30bf\u30f3\u7528\u306e\u5909\u6570\u3092\u5ba3\u8a00<\/span><\/span><\/h2>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code>import UIKit\n\nvar addButtonItem: UIBarButtonItem! \/\/ \u8ffd\u52a0\u30dc\u30bf\u30f3\nvar deleteButtonItem: UIBarButtonItem! \/\/ \u524a\u9664\u30dc\u30bf\u30f3\n\nclass ViewController: UIViewController {\n&nbsp; &nbsp; override func viewDidLoad() {\n&nbsp; &nbsp; &nbsp; &nbsp; super.viewDidLoad()\n\n&nbsp; &nbsp; }\n}<\/code><\/pre>\n<\/div>\n<p>\u307e\u305aUIBarButtonItem\u578b\u306eBar\u30dc\u30bf\u30f3\u3092\u5ba3\u8a00\u3057\u307e\u3059\u3002<\/p>\n<p>\u4e0a\u306e\u4f8b\u3067\u306f\u8ffd\u52a0\u30dc\u30bf\u30f3\u3001\u524a\u9664\u30dc\u30bf\u30f3\u306e\uff12\u3064\u3092\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002\u5909\u6570\u540d\u306f\u81ea\u7531\u3067\u3059\u304c\u308f\u304b\u308a\u3084\u3059\u3044\u3082\u306e\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h2 class=\"hh hh5 pastel-bc\" id=\"i-2\"><span id=\"STEP2_Bar\"><span>STEP2. <\/span>Bar\u30dc\u30bf\u30f3\u306e\u521d\u671f\u8a2d\u5b9a<span><\/span><\/span><\/h2>\n<p>viewDidLoad()\u306e\u4e2d\u3067\u30dc\u30bf\u30f3\u306e\u521d\u671f\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p>\u66f8\u304d\u65b9\u306f\u30b7\u30b9\u30c6\u30e0\u30a2\u30a4\u30b3\u30f3\u3092\u4f7f\u3046\u5834\u5408\u3068\u3001\u4efb\u610f\u306e\u30dc\u30bf\u30f3\u540d\u3092\u4f7f\u3046\u5834\u5408\u3067\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code>import UIKit\n\nvar addButtonItem: UIBarButtonItem! \/\/ \u8ffd\u52a0\u30dc\u30bf\u30f3\nvar deleteButtonItem: UIBarButtonItem! \/\/ \u524a\u9664\u30dc\u30bf\u30f3\n\nclass ViewController: UIViewController {\n&nbsp; &nbsp; override func viewDidLoad() {\n&nbsp; &nbsp; &nbsp; &nbsp; super.viewDidLoad()\n\n       \/\/\u521d\u671f\u8a2d\u5b9a\u30d1\u30bf\u30fc\u30f3\u2460 (\u30a2\u30a4\u30b3\u30f3\u3092\u4f7f\u3046\u30d1\u30bf\u30fc\u30f3)\n      addButtonItem = UIBarButtonItem(barButtonSystemItem: .add, target: self, action: #selector(addButtonPressed(_:)))\n&nbsp; &nbsp; \n      \/\/\u521d\u671f\u8a2d\u5b9a\u30d1\u30bf\u30fc\u30f3\u2461 \uff08\u4efb\u610f\u306e\u540d\u524d\u306b\u3059\u308b\u30d1\u30bf\u30fc\u30f3\uff09\n      deleteButtonItem = UIBarButtonItem(title: \"\u524a\u9664\", style: .done, target: self, action: #selector(deleteButtonPressed(_:)))\n    }\n}<\/code><\/pre>\n<\/div>\n<h3 class=\"p1\" id=\"i-3\"><span id=\"1_Bar\">1. \u30a2\u30a4\u30b3\u30f3\u3092\u4f7f\u3046\u5834\u5408\u306eBar\u30dc\u30bf\u30f3\u306e\u521d\u671f\u8a2d\u5b9a\u306e\u65b9\u6cd5<\/span><\/h3>\n<p>\u30b7\u30b9\u30c6\u30e0\u5074\u3067\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u30a2\u30a4\u30b3\u30f3\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u6b21\u306e\u3088\u3046\u306b\u66f8\u304d\u307e\u3059\u3002<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code>  \/\/\u521d\u671f\u8a2d\u5b9a\u30d1\u30bf\u30fc\u30f3\u2460 (\u30a2\u30a4\u30b3\u30f3\u3092\u4f7f\u3046\u30d1\u30bf\u30fc\u30f3)\n    addButtonItem = UIBarButtonItem(barButtonSystemItem: .add, target: self, action: #selector(addButtonPressed(_:)))<\/code><\/pre>\n<\/div>\n<table style=\"border-collapse: collapse;\">\n<tbody>\n<tr>\n<td style=\"width: 36.1011%;\">barButtonSystemItem<\/td>\n<td style=\"width: 63.8989%;\">\u30b7\u30b9\u30c6\u30e0\u30a2\u30a4\u30b3\u30f3\u540d<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 36.1011%;\">target<\/td>\n<td style=\"width: 63.8989%;\">\u547c\u3073\u51fa\u3059\u30e1\u30bd\u30c3\u30c9\u306e\u5834\u6240<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 36.1011%;\">action<\/td>\n<td style=\"width: 63.8989%;\">\u30dc\u30bf\u30f3\u304c\u62bc\u3055\u308c\u305f\u6642\u306b\u547c\u3073\u51fa\u3059\u30e1\u30bd\u30c3\u30c9\u540d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4f7f\u7528\u3067\u304d\u308b\u30a2\u30a4\u30b3\u30f3\u306fApple\u306e\u516c\u5f0f\u30da\u30fc\u30b8\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/developer.apple.com\/design\/human-interface-guidelines\/ios\/icons-and-images\/system-icons\/\" class=\"btn raised blue-bc strong\">System Icons<\/a><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button2.png\" alt=\"\" width=\"1024\" height=\"714\" class=\"alignnone wp-image-539 size-full\" srcset=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button2.png 1024w, https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button2-300x209.png 300w, https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button2-768x536.png 768w, https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button2-940x655.png 940w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><\/p>\n<p>\u4eca\u56de\u306f\u8ffd\u52a0\u30dc\u30bf\u30f3\u3092\u4f5c\u6210\u3059\u308b\u306e\u3067\u300c.add\u300d\u3068\u66f8\u3051\u3070\u300c+\u300d\u306e\u30a2\u30a4\u30b3\u30f3\u304c\u8868\u793a\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3 class=\"p1\" id=\"i-4\"><span id=\"2_Bar\">2. \u4efb\u610f\u306e\u30dc\u30bf\u30f3\u540d\u306b\u3059\u308b\u5834\u5408\u306eBar\u30dc\u30bf\u30f3\u306e\u521d\u671f\u8a2d\u5b9a\u306e\u65b9\u6cd5<\/span><\/h3>\n<p>\u4efb\u610f\u306e\u30dc\u30bf\u30f3\u540d\u306b\u3059\u308b\u5834\u5408\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u66f8\u304d\u307e\u3059\u3002<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code> \/\/\u521d\u671f\u8a2d\u5b9a\u30d1\u30bf\u30fc\u30f3\u2461 \uff08\u4efb\u610f\u306e\u540d\u524d\u306b\u3059\u308b\u30d1\u30bf\u30fc\u30f3\uff09\n  deleteButtonItem = UIBarButtonItem(title: \"\u524a\u9664\", style: .done, target: self, action: #selector(deleteButtonPressed(_:)))<\/code><\/pre>\n<\/div>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 36.1011%;\">title<\/td>\n<td style=\"width: 63.8989%;\">\u30dc\u30bf\u30f3\u540d<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 36.1011%;\">style<\/td>\n<td style=\"width: 63.8989%;\">.plain\uff1a\u30c7\u30d5\u30a9\u30eb\u30c8<br \/>\n.done\uff1a\u592a\u5b57<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 36.1011%;\">target<\/td>\n<td style=\"width: 63.8989%;\">\u547c\u3073\u51fa\u3059\u30e1\u30bd\u30c3\u30c9\u306e\u5834\u6240<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 36.1011%;\">action<\/td>\n<td style=\"width: 63.8989%;\">\u30dc\u30bf\u30f3\u304c\u62bc\u3055\u308c\u305f\u6642\u306b\u547c\u3073\u51fa\u3059\u30e1\u30bd\u30c3\u30c9\u540d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4eca\u56de\u306e\u4f8b\u306e\u5834\u5408\u3001\u30dc\u30bf\u30f3\u304c\u30af\u30ea\u30c3\u30af\u3055\u308c\u308b\u3068deleteButtonPressed()\u306e\u51e6\u7406\u304c\u547c\u3070\u308c\u307e\u3059\u3002<\/p>\n<h2 class=\"hh hh5 pastel-bc\" id=\"i-5\"><span id=\"STEP3\"><span>STEP3. <\/span>\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306b\u30dc\u30bf\u30f3\u3092\u914d\u7f6e<\/span><\/h2>\n<p>\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306b\u30dc\u30bf\u30f3\u3092\u8ffd\u52a0\u3059\u308b\u306b\u306f\u6b21\u306e\u3088\u3046\u306b\u66f8\u304d\u307e\u3059\u3002<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code> \/\/\u53f3\u5074\u306b\uff11\u3064\u8ffd\u52a0\u3059\u308b\u5834\u5408\n<span class=\"s1\">self<\/span><span class=\"s2\">.<\/span>navigationItem<span class=\"s2\">.<\/span>rightBarButtonItem<span class=\"s2\"> = \u30dc\u30bf\u30f3\n\n\/\/ \u53f3\u5074\u306b\u8907\u6570\u8ffd\u52a0\u3059\u308b\u5834\u5408\n<span class=\"s1\">self<\/span>.navigationItem.rightBarButtonItem = [\u30dc\u30bf\u30f3A, \u30dc\u30bf\u30f3B]\n\n<\/span><span class=\"s3\">\/\/ \u5de6\u5074\u306b\uff11\u3064\u8ffd\u52a0\u3059\u308b\u5834\u5408\n<span class=\"s1\">self<\/span><span class=\"s2\">.<\/span>navigationItem<span class=\"s2\">.left<\/span>BarButtonItem<span class=\"s2\"> = \u30dc\u30bf\u30f3\n\n\/\/ \u5de6\u5074\u306b\u8907\u6570\u8ffd\u52a0\u3059\u308b\u5834\u5408\n<span class=\"s1\">self<\/span>.navigationItem.leftBarButtonItem = [\u30dc\u30bf\u30f3A, \u30dc\u30bf\u30f3B]<\/span><\/span><\/code><\/pre>\n<\/div>\n<p>\u4eca\u56de\u306f\u5de6\u5074\u306b\u524a\u9664\u3001\u53f3\u5074\u306b\u8ffd\u52a0\u30dc\u30bf\u30f3\u3092\u8868\u793a\u3059\u308b\u3068\u3057\u307e\u3059\u3002<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code>import UIKit\n\nvar addButtonItem: UIBarButtonItem! \/\/ \u8ffd\u52a0\u30dc\u30bf\u30f3\nvar deleteButtonItem: UIBarButtonItem! \/\/ \u524a\u9664\u30dc\u30bf\u30f3\n\nclass ViewController: UIViewController {\n&nbsp; &nbsp; override func viewDidLoad() {\n&nbsp; &nbsp; &nbsp; &nbsp; super.viewDidLoad()\n\n       \/\/ \u521d\u671f\u8a2d\u5b9a\u30d1\u30bf\u30fc\u30f3\u2460 (\u30a2\u30a4\u30b3\u30f3\u3092\u4f7f\u3046\u30d1\u30bf\u30fc\u30f3)\n      addButtonItem = UIBarButtonItem(barButtonSystemItem: .add, target: self, action: #selector(addButtonPressed(_:)))\n&nbsp; &nbsp; \n      \/\/ \u521d\u671f\u8a2d\u5b9a\u30d1\u30bf\u30fc\u30f3\u2461 \uff08\u4efb\u610f\u306e\u540d\u524d\u306b\u3059\u308b\u30d1\u30bf\u30fc\u30f3\uff09\n      deleteButtonItem = UIBarButtonItem(title: \"\u524a\u9664\", style: .done, target: self, action: #selector(deleteButtonPressed(_:)))\n\n     \/\/ \u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc \u306b\u30dc\u30bf\u30f3\u3092\u8ffd\u52a0  \n      self.navigationItem.rightBarButtonItem = addButtonItem\n      self.navigationItem.leftBarButtonItem = deleteButtonItem\n  }\n}<\/code><\/pre>\n<\/div>\n<h3 id=\"i-6\"><span id=\"i-2\">\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306e\u5de6\u5074\u306e\u300c\u623b\u308b\u300d\u30dc\u30bf\u30f3\u3092\u8868\u793a\u3055\u305b\u308b\u306b\u306f\uff1f<\/span><\/h3>\n<p>\u300c<strong>self.navigationItem.leftBarButtonItem<\/strong>\u300d\u3067\u30dc\u30bf\u30f3\u3092\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306e\u5de6\u306b\u8ffd\u52a0\u3059\u308b\u3068\u300c\u623b\u308b\u300d\u30dc\u30bf\u30f3\u304c\u6d88\u3048\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u3067\u306f\u56f0\u308b\u3068\u3044\u3046\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3092\u8ffd\u52a0\u3059\u308c\u3070OK\u3067\u3059\u3002<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code>\/\/ \u5de6\u30dc\u30bf\u30f3\u914d\u7f6e\u6642\u306b\u623b\u308b\u30dc\u30bf\u30f3\u3092\u6b8b\u3059\nself.navigationItem.leftItemsSupplementBackButton = true<\/code><\/pre>\n<\/div>\n<h2 class=\"hh hh5 pastel-bc\" id=\"i-7\"><span id=\"STEP4\"><span>STEP4. \u30dc\u30bf\u30f3\u304c\u30af\u30ea\u30c3\u30af\u3055\u308c\u305f\u6642\u306e\u51e6\u7406\u3092\u5b9f\u88c5<\/span><\/span><\/h2>\n<p>\u30dc\u30bf\u30f3\u304c\u30af\u30ea\u30c3\u30af\u3055\u308c\u305f\u6642\u306e\u95a2\u6570\u306fviewDidLoad<span class=\"s1\">()\u306e\u51e6\u7406\u3092\u629c\u3051\u305f\u3068\u3053\u308d\u306b\u66f8\u304d\u307e\u3059\u3002<\/span><\/p>\n<p>\u66f8\u304d\u65b9\u306f\u6b21\u306e\u3088\u3046\u306b<span>\u5148\u982d\u306b<strong>@objc<\/strong>\u3092\u3064\u3051\u307e\u3059\u3002<\/span><\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code>@objc func \u95a2\u6570\u540d(_ sender: UIBarButtonItem) {\n  \/\/ \u30dc\u30bf\u30f3\u304c\u62bc\u3055\u308c\u305f\u3068\u304d\u306e\u51e6\u7406\n\n}<\/code><\/pre>\n<\/div>\n<p class=\"p2\"><span class=\"Apple-converted-space\">\u4eca\u56de\u306fprint\u3067\u30ed\u30b0\u3092\u51fa\u529b\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/span><\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code>import UIKit\n\nvar addButtonItem: UIBarButtonItem! \/\/ \u8ffd\u52a0\u30dc\u30bf\u30f3\nvar deleteButtonItem: UIBarButtonItem! \/\/ \u524a\u9664\u30dc\u30bf\u30f3\n\nclass ViewController: UIViewController {\n&nbsp; &nbsp; override func viewDidLoad() {\n&nbsp; &nbsp; &nbsp; &nbsp; super.viewDidLoad()\n\n       \/\/ \u521d\u671f\u8a2d\u5b9a\u30d1\u30bf\u30fc\u30f3\u2460 (\u30a2\u30a4\u30b3\u30f3\u3092\u4f7f\u3046\u30d1\u30bf\u30fc\u30f3)\n      addButtonItem = UIBarButtonItem(barButtonSystemItem: .add, target: self, action: #selector(addButtonPressed(_:)))\n&nbsp; &nbsp; \n      \/\/ \u521d\u671f\u8a2d\u5b9a\u30d1\u30bf\u30fc\u30f3\u2461 \uff08\u4efb\u610f\u306e\u540d\u524d\u306b\u3059\u308b\u30d1\u30bf\u30fc\u30f3\uff09\n      deleteButtonItem = UIBarButtonItem(title: \"\u524a\u9664\", style: .done, target: self, action: #selector(deleteButtonPressed(_:)))\n\n     \/\/ \u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc \u306b\u30dc\u30bf\u30f3\u3092\u8ffd\u52a0  \n      self.navigationItem.rightBarButtonItem = addButtonItem\n      self.navigationItem.leftBarButtonItem = deleteButtonItem\n  }\n<span class=\"s1\"><b>\n<\/b> @objc<\/span> <span class=\"s1\">func<\/span> <span class=\"s2\">addButtonPressed<\/span>(<span class=\"s1\"><b>_<\/b><\/span> sender: <span class=\"s3\">UIBarButtonItem<\/span>) {\n    print(\"\u8ffd\u52a0\u30dc\u30bf\u30f3\u304c\u62bc\u3055\u308c\u307e\u3057\u305f\")\n  }\n\n<span class=\"s1\">  @objc<\/span> <span class=\"s1\">func<\/span> delete<span class=\"s2\">ButtonPressed<\/span>(<span class=\"s1\"><b>_<\/b><\/span> sender: <span class=\"s3\">UIBarButtonItem<\/span>) {\n    print(\"\u524a\u9664\u30dc\u30bf\u30f3\u304c\u62bc\u3055\u308c\u307e\u3057\u305f\")\n  }\n}<\/code><\/pre>\n<\/div>\n<p>\u4ee5\u4e0a\u3067\u3001\u753b\u9762\u3092\u78ba\u8a8d\u3059\u308b\u3068\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306b\u300c+\u300d\u3068\u300c\u524a\u9664\u300d\u306e\u30dc\u30bf\u30f3\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button3.png\" alt=\"\" width=\"736\" height=\"184\" class=\"alignnone wp-image-538 size-full\" srcset=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button3.png 736w, https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button3-300x75.png 300w\" sizes=\"(max-width: 736px) 100vw, 736px\"><\/p>\n<p>\u305d\u3057\u3066\u3001\u305d\u308c\u305e\u308c\u306e\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u304d\u3061\u3093\u3068\u30e1\u30bd\u30c3\u30c9\u304c\u547c\u3070\u308c\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button4.jpg\" alt=\"\" width=\"1024\" height=\"827\" class=\"alignnone wp-image-537 size-full\" srcset=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button4.jpg 1024w, https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button4-300x242.jpg 300w, https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button4-768x620.jpg 768w, https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button4-940x759.jpg 940w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><\/p>\n<p>\u4ee5\u4e0a\u304c\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc \u306b\u30dc\u30bf\u30f3\u3092\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u3067\u3057\u305f\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u80cc\u666f\u304c\u6c34\u8272\u306a\u306e\u3067\u3001\u30dc\u30bf\u30f3\u306e\u8272\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u9752\u3060\u3068\u3061\u3087\u3063\u3068\u5408\u308f\u306a\u3044\u3067\u3059\u3088\u306d\u3002<br \/>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<ins class=\"adsbygoogle\" style=\"display: block; text-align: center;\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\" data-ad-client=\"ca-pub-4166043434922569\" data-ad-slot=\"1706025889\"><\/ins><br \/>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/p>\n<h2 class=\"hh hh5 pastel-bc\" id=\"i-8\"><span id=\"i-3\"><span>\u30dc\u30bf\u30f3\u306e\u8272\u3092\u5909\u3048\u308b\u306b\u306f\uff1f<\/span><\/span><\/h2>\n<p>\u30dc\u30bf\u30f3\u306e\u8272\u3092\u5909\u3048\u305f\u3044\u5834\u5408\u306f\u3001tintColor\u306b\u5024\u3092\u8a2d\u5b9a\u3057\u3066\u3042\u3052\u308c\u3070OK\u3067\u3059\u3002<\/p>\n<p>STEP2\u306e\u5f8c\u306b\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\"><code>addButtonItem.tintColor = UIColor.white\ndeleteButtonItem.tintColor = UIColor.white<\/code><\/pre>\n<\/div>\n<p class=\"p3\"><span class=\"Apple-converted-space\">&nbsp; \u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u30dc\u30bf\u30f3\u306e\u8272\u304c\u767d\u306b\u5909\u308f\u308a\u307e\u3059\u3002<\/span><\/p>\n<p class=\"p3\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button5.png\" alt=\"\" width=\"734\" height=\"190\" class=\"alignnone wp-image-536 size-full\" srcset=\"https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button5.png 734w, https:\/\/naoya-ono.com\/swift\/wp-content\/uploads\/2020\/09\/navigation-add-button5-300x78.png 300w\" sizes=\"(max-width: 734px) 100vw, 734px\"><\/p>\n<p class=\"p3\">\n<div id=\"rinkerid180\" class=\"yyi-rinker-contents  yyi-rinker-postid-180 yyi-rinker-img-m yyi-rinker-catid-5 yyi-rinker-catid-14 \">\n<div class=\"yyi-rinker-box\">\n<div class=\"yyi-rinker-image\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.amazon.co.jp\/dp\/B086VVQ3DJ?tag=naoya-ono-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow\" class=\"yyi-rinker-tracking\" data-click-tracking=\"amazon_img 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\" data-vars-click-id=\"amazon_img 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51iY70Z3fKL._SL160_.jpg\" width=\"113\" height=\"160\" class=\"yyi-rinker-main-img\" style=\"border: none;\"><\/a>\t\t\t\t\t<\/div>\n<div class=\"yyi-rinker-info\">\n<div class=\"yyi-rinker-title\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.amazon.co.jp\/dp\/B086VVQ3DJ?tag=naoya-ono-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow\" class=\"yyi-rinker-tracking\" data-click-tracking=\"amazon_title 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\" data-vars-amp-click-id=\"amazon_title 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\">\uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus<\/a>\t\t\t\t\t\t\t<\/div>\n<div class=\"yyi-rinker-detail\">\n<div class=\"credit-box\">created by&nbsp;<a href=\"https:\/\/oyakosodate.com\/rinker\/\" rel=\"nofollow noopener\" target=\"_blank\">Rinker<\/a><\/div>\n<div class=\"price-box\">\n\t\t\t\t\t\t\t<\/div>\n<\/p><\/div>\n<ul class=\"yyi-rinker-links\">\n<li class=\"amazonkindlelink\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.amazon.co.jp\/dp\/B086VVQ3DJ?tag=naoya-ono-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow\" class=\"yyi-rinker-link yyi-rinker-tracking\" data-click-tracking=\"amazon_kindle 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\" data-vars-amp-click-id=\"amazon_kindle 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\">Kindle<\/a>\t\t\t\t\t<\/li>\n<li class=\"amazonlink\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.amazon.co.jp\/dp\/B086VVQ3DJ?tag=naoya-ono-22&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow\" class=\"yyi-rinker-link yyi-rinker-tracking\" data-click-tracking=\"amazon 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\" data-vars-amp-click-id=\"amazon 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\">Amazon<\/a>\t\t\t\t\t<\/li>\n<li class=\"rakutenlink\">\n\t\t\t\t\t\t<a href=\"https:\/\/hb.afl.rakuten.co.jp\/hgc\/16781883.64066d33.16781884.4f333982\/Rinker_o_20200831130951?pc=https%3A%2F%2Fsearch.rakuten.co.jp%2Fsearch%2Fmall%2Fswift%2B%25E5%25AE%259F%25E8%25B7%25B5%25E5%2585%25A5%25E9%2596%2580%2F%3Ff%3D1%26grp%3Dproduct&amp;m=https%3A%2F%2Fsearch.rakuten.co.jp%2Fsearch%2Fmall%2Fswift%2B%25E5%25AE%259F%25E8%25B7%25B5%25E5%2585%25A5%25E9%2596%2580%2F%3Ff%3D1%26grp%3Dproduct\" rel=\"nofollow\" class=\"yyi-rinker-link yyi-rinker-tracking\" data-click-tracking=\"rakuten 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\" data-vars-amp-click-id=\"rakuten 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\">\u697d\u5929\u5e02\u5834<\/a>\t\t\t\t\t<\/li>\n<li class=\"yahoolink\">\n\t\t\t\t\t\t<a href=\"https:\/\/shopping.yahoo.co.jp\/search?p=swift+%E5%AE%9F%E8%B7%B5%E5%85%A5%E9%96%80\" rel=\"nofollow\" class=\"yyi-rinker-link yyi-rinker-tracking\" data-click-tracking=\"yahoo 180 \uff3b\u5897\u88dc\u6539\u8a02\u7b2c3\u7248\uff3dSwift\u5b9f\u8df5\u5165\u9580 \u2500\u2500 \u76f4\u611f\u7684\u306a\u6587\u6cd5\u3068\u5b89\u5168\u6027\u3092\u517c\u306d\u5099\u3048\u305f\u8a00\u8a9e WEB+DB PRESS plus\" 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Bar\u30dc\u30bf\u30f3\u306e\u521d\u671f\u8a2d\u5b9a1. \u30a2\u30a4\u30b3\u30f3\u3092\u4f7f\u3046\u5834\u5408\u306eB &#8230; <\/p>\n","protected":false},"author":1,"featured_media":542,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,14],"tags":[],"_links":{"self":[{"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/posts\/534"}],"collection":[{"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/comments?post=534"}],"version-history":[{"count":4,"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/posts\/534\/revisions"}],"predecessor-version":[{"id":1318,"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/posts\/534\/revisions\/1318"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/media\/542"}],"wp:attachment":[{"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/media?parent=534"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/categories?post=534"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/naoya-ono.com\/swift\/wp-json\/wp\/v2\/tags?post=534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}