{"id":31739,"date":"2023-01-24T06:28:22","date_gmt":"2023-01-24T00:58:22","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-how-to-replace-setcontentview-in-a-fragment-for-sqldatabase\/"},"modified":"2023-01-24T06:28:22","modified_gmt":"2023-01-24T00:58:22","slug":"solved-how-to-replace-setcontentview-in-a-fragment-for-sqldatabase","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-how-to-replace-setcontentview-in-a-fragment-for-sqldatabase\/","title":{"rendered":"[Solved] How to replace setContentView in a fragment for SQLdatabase?"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-33786423\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"33786423\" data-parentid=\"33786109\" data-score=\"4\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>First, delete this from your onCreate():<\/p>\n<pre><code>setContentView(R.layout.fragment_section_number1);\n<\/code><\/pre>\n<p>Next, move the following from your onCreate():<\/p>\n<pre><code>myDb = new DatabaseHelper(this);\neditName = (EditText) rootview.findViewById(R.id.editText_Name);\neditSurname = (EditText) rootview.findViewById(R.id.editText_Surname);\neditBalance = (EditText) rootview.findViewById(R.id.editText_Balance);\nbtnAddData = (Button) rootview.findViewById(R.id.button_add);\nbtnviewAll = (Button) rootview.findViewById(R.id.button_viewAll);\nAddData();\nviewAll();\n<\/code><\/pre>\n<p>&#8230;to your onCreateView() method:<\/p>\n<pre><code>rootview = inflater.inflate(R.layout.fragment_section_number1, container, false);\n\/\/ move it here\nreturn rootview;\n<\/code><\/pre>\n<p><strong>EDIT:<\/strong> I forgot to point out that you&#8217;re also referencing your views incorrectly.<\/p>\n<p>Instead of this:<\/p>\n<pre><code>editName = (EditText) editName.findViewById(R.id.editText_Name);\n<\/code><\/pre>\n<p>It should be this:<\/p>\n<pre><code>editName = (EditText) rootView.findViewById(R.id.editText_Name);\n<\/code><\/pre>\n<p>All your views in this case must be referenced from the view that contains them, which is the view you&#8217;ve named &#8220;rootView&#8221;&#8230; <code>rootView.findViewById(R.id.name_of_your_view);<\/code><\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">4<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved How to replace setContentView in a fragment for SQLdatabase? <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] First, delete this from your onCreate(): setContentView(R.layout.fragment_section_number1); Next, move the following from your onCreate(): myDb = new DatabaseHelper(this); editName = (EditText) rootview.findViewById(R.id.editText_Name); editSurname = (EditText) rootview.findViewById(R.id.editText_Surname); editBalance = (EditText) rootview.findViewById(R.id.editText_Balance); btnAddData = (Button) rootview.findViewById(R.id.button_add); btnviewAll = (Button) rootview.findViewById(R.id.button_viewAll); AddData(); viewAll(); &#8230;to your onCreateView() method: rootview = inflater.inflate(R.layout.fragment_section_number1, container, false); \/\/ move it here return &#8230; <a title=\"[Solved] How to replace setContentView in a fragment for SQLdatabase?\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-how-to-replace-setcontentview-in-a-fragment-for-sqldatabase\/\" aria-label=\"More on [Solved] How to replace setContentView in a fragment for SQLdatabase?\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[452,857],"class_list":["post-31739","post","type-post","status-publish","format-standard","hentry","category-solved","tag-android","tag-android-fragments"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] How to replace setContentView in a fragment for SQLdatabase? - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-how-to-replace-setcontentview-in-a-fragment-for-sqldatabase\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] How to replace setContentView in a fragment for SQLdatabase? - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] First, delete this from your onCreate(): setContentView(R.layout.fragment_section_number1); Next, move the following from your onCreate(): myDb = new DatabaseHelper(this); editName = (EditText) rootview.findViewById(R.id.editText_Name); editSurname = (EditText) rootview.findViewById(R.id.editText_Surname); editBalance = (EditText) rootview.findViewById(R.id.editText_Balance); btnAddData = (Button) rootview.findViewById(R.id.button_add); btnviewAll = (Button) rootview.findViewById(R.id.button_viewAll); AddData(); viewAll(); &#8230;to your onCreateView() method: rootview = inflater.inflate(R.layout.fragment_section_number1, container, false); \/\/ move it here return ... 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