{"id":33001,"date":"2023-02-03T16:06:25","date_gmt":"2023-02-03T10:36:25","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-pass-value-from-view-holder\/"},"modified":"2023-02-03T16:06:25","modified_gmt":"2023-02-03T10:36:25","slug":"solved-pass-value-from-view-holder","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-pass-value-from-view-holder\/","title":{"rendered":"[Solved] Pass value from View Holder"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-35170863\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"35170863\" data-parentid=\"35170596\" data-score=\"0\" 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>Then create a hashmap and whenever updation takes place save the data in hashmap. <\/p>\n<ul>\n<li>\n<p>Inherit getItem(int index) method in adapter with HashMap as return type &amp; and return the data in that method for corresponding index.<\/p>\n<pre><code>HashMap&lt;String, Object&gt; hashMap = new HashMap&lt;String, Object&gt;();\n\n@Override\npublic HashMap getItem(int i) {\nreturn hashMap.get(i);\n}\n<\/code><\/pre>\n<\/li>\n<li>\n<p>Like if user types something in edittext then use textChangeListener for that button &amp; onTextChange save the data in hashmap for corresponding index.<\/p>\n<pre><code>editText.addTextChangedListener(new TextWatcher() {\n    @Override\n    public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {\n\n    }\n\n    @Override\n    public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {\nhashMap.put(position, editText.getText().toString());\n    }\n\n    @Override\n    public void afterTextChanged(Editable editable) {\n\n    }\n});\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<p>then in onClick of button in activity write below code.<\/p>\n<pre><code>for (int i = 0; i &lt; listView.getAdapter().getCount(); i++) {\n        HashMap hashMap = (HashMap) listView.getAdapter().getItem(i);\n        }\n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">6<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Pass value from View Holder <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Then create a hashmap and whenever updation takes place save the data in hashmap. Inherit getItem(int index) method in adapter with HashMap as return type &amp; and return the data in that method for corresponding index. HashMap&lt;String, Object&gt; hashMap = new HashMap&lt;String, Object&gt;(); @Override public HashMap getItem(int i) { return hashMap.get(i); } Like if &#8230; <a title=\"[Solved] Pass value from View Holder\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-pass-value-from-view-holder\/\" aria-label=\"More on [Solved] Pass value from View Holder\">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":[452,5946,551],"class_list":["post-33001","post","type-post","status-publish","format-standard","hentry","category-solved","tag-android","tag-android-viewholder","tag-listview"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Pass value from View Holder - 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-pass-value-from-view-holder\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Pass value from View Holder - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Then create a hashmap and whenever updation takes place save the data in hashmap. Inherit getItem(int index) method in adapter with HashMap as return type &amp; and return the data in that method for corresponding index. HashMap&lt;String, Object&gt; hashMap = new HashMap&lt;String, Object&gt;(); @Override public HashMap getItem(int i) { return hashMap.get(i); } Like if ... 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