質問: jform::getinstance('query', jpath_component . '/models/forms/query.xml');またはフォーム定義パラメーターを使用してフォームのインスタンスを作成する方法に問題があると思います。そして、それが重要かどうかはわかりませんが、これはフォームオブジェクトです。_joomla\cms\form\form object ( [data:protected] => joomla\registry\registry object ( [data:protected] => stdclass object ( ) [initialized:protected] => [separator] => . ) [errors:protected] => array ( ) [name:protected] => query [options:protected] => array ( [control] => ) [xml:protected] => simplexmlelement object ( [fieldset] => simplexmlelement object ( [@attributes] => array ( [name] => query [label] => com_accentis_fieldset_query ) [field] => array ( [0] => simplexmlelement object ( [@attributes] => array ( [name] => searchid [type] => text [label] => com_accentis_field_searchid_label [description] => com_accentis_field_searchid_desc [labelclass] => control-label ) [0] => ) [1] => simplexmlelement object ( [@attributes] => array ( [name] => feature [type] => list [label] => com_accentis_field_feature_label [description] => com_accentis_field_feature_desc [labelclass] => control-label ) [option] => array ( [0] => inventory [1] => sales report ) ) [2] => simplexmlelement object ( [@attributes] => array ( [name] => params [type] => text [multiple] => true [formsource] => administrator/components/com_accentis/models/forms/queryparams.xml [label] => com_accentis_field_params_label [description] => com_accentis_field_params_desc [labelclass] => control-label ) [0] => ) ) ) ) [repeat] => ) _
回答: 「adminformであった名前属性です。idはquery-formです。フォームをjoomla.submitform()に渡すか、idをadminformに変更する必要があります。..... @ sharky