id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 13193,Dialog tab is disabled if has content elements of html type only,Stevan Koprivica,,"In plugins/dialog/plugin.js, there's a bug in a show() method, evaluating if the tab shoud be disabled or not. If the element has no input element, iteration never reaches evaluation if the element is required and can pass active content filter check. If no element in the tab has input element, whole tab is disabled (and I'm sure it's unexpected when I have a tab with one html element in it). Code excerpt {{{ enableElements = 0; for ( var j in this._.contents[ content.id ] ) { var elem = this._.contents[ content.id ][ j ]; if ( elem.type == 'hbox' || elem.type == 'vbox' || !elem.getInputElement() ) continue; // this code is never reached if ( elem.requiredContent && !this._.editor.activeFilter.check( elem.requiredContent ) ) elem.disable(); else { elem.enable(); enableElements++; } } // and enableElements remains 0, so the tab is disabled if ( !enableElements || ( requiredContent && !this._.editor.activeFilter.check( requiredContent ) ) ) tab[ 0 ].addClass( 'cke_dialog_tab_disabled' ); else tab[ 0 ].removeClass( 'cke_dialog_tab_disabled' ); }}} ",Bug,closed,Normal,,UI : Dialogs,4.4.7,expired,,