我正在尝试将两个新字段添加到所有内容元素的标题区域,但是当我尝试在这些字段中保存带有文本的元素时,我收到此错误:
An exception occurred while executing 'SELECT `ext_field1` FROM `tt_content` WHERE `uid` = ?' with params [27]: Unknown column 'ext_field1' in 'field list'
我的 ext_tables.sql 是这样的:
CREATE TABLE tt_content (
ext_field1 varchar(22) DEFAULT '' NOT NULL,
ext_field2 varchar(22) DEFAULT '' NOT NULL,
);
我的 tt_content.php 是这样的:
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addTCAcolumns('tt_content', [
'ext_field1' => [
'exclude' => 0,
'label' => 'Label 1',
'config' => [
'type' => 'input',
],
],
'ext_field2' => [
'exclude' => 0,
'label' => 'Label 2',
'config' => [
'type' => 'input',
],
],
]);
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addFieldsToPalette(
'tt_content',
'headers',
'--linebreak--,ext_field1,ext_field2',
'after:header_link'
);