{"id":112,"date":"2022-12-22T06:29:36","date_gmt":"2022-12-22T06:29:36","guid":{"rendered":"https:\/\/www.devopsconsulting.in\/blog\/?p=112"},"modified":"2022-12-22T07:12:43","modified_gmt":"2022-12-22T07:12:43","slug":"how-to-apply-checkbox-in-flutter","status":"publish","type":"post","link":"https:\/\/www.devopsconsulting.in\/blog\/how-to-apply-checkbox-in-flutter\/","title":{"rendered":"How to apply checkbox in flutter"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">step 1<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">set variable in class <\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\nString myflight;\n\nbool Flight = false;<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Implement in Route in<\/strong> <strong>onpress()<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>                                    onPressed: () {\n                                      setState(() async {\n                                        _controllerCategory.text =\n                                            widget.Category;\n                                            String myflights= \n                                             myflight.toString(); \n                                            ;\n                                            widget._isLoading = true;\n            \n                                            _isallLoading == true\n                                                ? _storemytrip(\n                                                    myflights,\n                                                  );\n                                          });\n                                        }\n                                      });\n                                    }<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Implement cheakbox <\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>  Widget _buildCheckboxFlight() =&gt; ListTile(\n        title: Text(\n          'Flight',\n          style: TextStyle(\n            color: Colors.black54,\n            fontSize: 16,\n          ),\n        ),\n        trailing: Checkbox(\n          value: Flight,\n          onChanged: (bool? value) {\n            setState(() {\n              this.Flight = value!;\n              if(Flight==true){\n              myflight=1.toString();\n              print(\"myflight\");\n              print(myflight);\n              }\n                else{\n              myflight=0.toString();\n              print(\" else myflight\");\n              print(myflight);\n              }\n              print(Flight);\n              print(this.Flight);\n            });\n          },\n        ),\n      );<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Output<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"240\" height=\"184\" src=\"https:\/\/www.devopsconsulting.in\/blog\/wp-content\/uploads\/2022\/12\/image-6.png\" alt=\"\" class=\"wp-image-113\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">And if want to know to ternary operator in flutter.If you want more clarity output please <a href=\"https:\/\/www.devopsconsulting.in\/blog\/?p=119&amp;preview=true\" data-type=\"URL\" data-id=\"https:\/\/www.devopsconsulting.in\/blog\/?p=119&amp;preview=true\">click here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>step 1 set variable in class Implement in Route in onpress() Implement cheakbox Output And if want to know to ternary operator in flutter.If you want more&#8230; <\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[10,12],"class_list":["post-112","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-flutter","tag-how-to-apply-checkbox-in-flutter"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - 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I\u2019ve had the opportunity to work with Cotocus and continue to contribute to multiple platforms where I share insights across different domains: \u2022 DevOps School \u2013 Tech blogs and tutorials \u2022 Holiday Landmark \u2013 Travel stories and guides \u2022 Stocks Mantra \u2013 Stock market strategies and tips \u2022 My Medic Plus \u2013 Health and fitness guidance \u2022 TrueReviewNow \u2013 Honest product reviews \u2022 Wizbrand \u2013 SEO and digital tools for businesses I\u2019m also exploring the fascinating world of Quantum Computing.\",\"url\":\"https:\\\/\\\/www.devopsconsulting.in\\\/blog\\\/author\\\/abhishek\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How to apply checkbox in flutter - DevOps Consulting","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.devopsconsulting.in\/blog\/how-to-apply-checkbox-in-flutter\/","og_locale":"en_US","og_type":"article","og_title":"How to apply checkbox in flutter - 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