{"id":25937,"date":"2021-12-06T13:33:03","date_gmt":"2021-12-06T13:33:03","guid":{"rendered":"https:\/\/www.devopsschool.com\/blog\/?p=25937"},"modified":"2021-12-07T09:10:13","modified_gmt":"2021-12-07T09:10:13","slug":"flutter-error-the-getter-subhead-isnt-defined-for-the-class-texttheme-from-packageflutter-src-material-text_theme-dart-searchable_dropdown","status":"publish","type":"post","link":"https:\/\/www.devopsschool.com\/blog\/flutter-error-the-getter-subhead-isnt-defined-for-the-class-texttheme-from-packageflutter-src-material-text_theme-dart-searchable_dropdown\/","title":{"rendered":"[Solved] Flutter : Error: The getter ‘subhead’ isn’t defined for the class ‘TextTheme’ from package:flutter\/src\/material\/text_theme.dart’ – searchable_dropdown"},"content":{"rendered":"\n

ERROR<\/span><\/h1>\n\n\n
\/C:\/src\/flutter\/.pub-cache\/hosted\/pub.dartlang.org\/searchable_dropdown-1.1.3\/lib\/searchable_dropdown.dart:371:41: Error: The getter 'subhead' isn't defined for the class 'TextTheme'.\n- 'TextTheme' is from 'package:flutter\/src\/material\/text_theme.dart' ('\/C:\/src\/flutter\/packages\/flutter\/lib\/src\/material\/text_theme.dart').\nTry correcting the name to the name of an existing getter, or defining a getter or field named 'subhead'.\n          ? Theme.of(context).textTheme.subhead\n                                        ^^^^^^^\n\/C:\/src\/flutter\/.pub-cache\/hosted\/pub.dartlang.org\/searchable_dropdown-1.1.3\/lib\/searchable_dropdown.dart:374:16: Error: The getter 'subhead' isn't defined for the class 'TextTheme'.\n- 'TextTheme' is from 'package:flutter\/src\/material\/text_theme.dart' ('\/C:\/src\/flutter\/packages\/flutter\/lib\/src\/material\/text_theme.dart').\nTry correcting the name to the name of an existing getter, or defining a getter or field named 'subhead'.\n              .subhead\n\nFAILURE: Build failed with an exception.\n\n* Where:\nScript 'C:\\src\\flutter\\packages\\flutter_tools\\gradle\\flutter.gradle' line: 1005\n\n* What went wrong:\nExecution failed for task ':app:compileFlutterBuildDebug'.\n> Process 'command 'C:\\src\\flutter\\bin\\flutter.bat'' finished with non-zero exit v  alue 1\n\n* Try:\nRun with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.\n\n* Get more help at https:\/\/help.gradle.org\n\nBUILD FAILED in 42s\nException: Gradle task assembleDebug failed with exit code 1\nExited (sigterm)<\/code><\/span><\/pre>\n\n\n
SOLUTION<\/span><\/h1>\n\n\n\n
There are Two Solutions for this error<\/p>\n\n\n\n
  1. Use Alternative Package<\/li>
  2. Do some changes in .pub-cache<\/li><\/ol>\n\n\n\n
     Use Alternative Package<\/span><\/h3>\n\n\n\n
    I switched from searchable_dropdown to search_choices and it works OK. Since both packages show similar functionality, should we keep this issue open?<\/p>\n\n\n\n
    \"\"<\/figure><\/div>\n\n\n\n
    Source (githubmemory.com) :- https:\/\/githubmemory.com\/repo\/icemanbsi\/searchable_dropdown\/issues\/15<\/a><\/p>\n\n\n\n
    Do some changes in .pub-cache<\/span><\/h3>\n\n\n\n
    \"\"<\/figure><\/div>\n\n\n\n
    To fix this issue you have to make some changes in  searchable_dropdown.dart <\/strong><\/p>\n\n\n\n
    First, go to C:\/src\/flutter\/.pub-cache\/hosted\/pub.dartlang.org\/searchable_dropdown-1.1.3\/lib\/searchable_dropdown.dart<\/p>\n\n\n\n
    Click CTRL + Mouse Left Go To The “.subhead<\/code>” And Replace It With “.subtitle1<\/code>” Or Just Copy Paste This<\/p>\n\n\n
    TextStyle get _textStyle =>\nwidget.style ??\n(_enabled && !(widget.readOnly ?? false<\/span>)\n? Theme.of(context).textTheme.subtitle1\n: Theme.of(context)\n.textTheme\n.subtitle1\n.copyWith(color: _disabledIconColor));<\/code><\/span>Code language:<\/span> PHP<\/span> (<\/span>php<\/span>)<\/span><\/small><\/pre>\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n","protected":false},"excerpt":{"rendered":"
    ERROR SOLUTION There are Two Solutions for this error Use Alternative Package Do some changes in .pub-cache Use Alternative Package I switched from searchable_dropdown to search_choices and it works OK. Since both packages show similar functionality, should we keep this issue open? Source (githubmemory.com) :- https:\/\/githubmemory.com\/repo\/icemanbsi\/searchable_dropdown\/issues\/15 Do some changes in .pub-cache To fix this issue…<\/p>\n","protected":false},"author":19,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","_joinchat":[],"footnotes":""},"categories":[6331],"tags":[7112,6491,7113,6203,7111,7110],"class_list":["post-25937","post","type-post","status-publish","format-standard","hentry","category-flutter","tag-appcompileflutterbuilddebug","tag-build-failed-with-an-exception","tag-exception-gradle-task-assembledebug-failed","tag-flutter","tag-searchable_dropdown","tag-texttheme"],"_links":{"self":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/25937","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/comments?post=25937"}],"version-history":[{"count":7,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/25937\/revisions"}],"predecessor-version":[{"id":25950,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/25937\/revisions\/25950"}],"wp:attachment":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/media?parent=25937"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/categories?post=25937"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/tags?post=25937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}