flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/components/FlatTabbedPane.java
public Boolean isTabClosable( int tabIndex ) {
		JComponent c = (JComponent) getComponentAt( tabIndex );
		Object value = c.getClientProperty( TABBED_PANE_TAB_CLOSABLE );
		return (value instanceof Boolean) ? (boolean) value : isTabsClosable();
	}
/**
	 * Returns whether the tab at the given tab index is closable.
	 */
Returns whether the tab at the given tab index is closable.
Returns whether the tab at the given tab index is closable .
public Boolean isTabClosable( int tabIndex ) {
		JComponent c = (JComponent) getComponentAt( tabIndex );
		Object value = c.getClientProperty( TABBED_PANE_TAB_CLOSABLE );
		return (value instanceof Boolean) ? (boolean) value : isTabsClosable();
	}
public Boolean isTabClosable ( int tabIndex ) { JComponent c = ( JComponent ) getComponentAt ( tabIndex ) ; Object value = c . getClientProperty ( TABBED_PANE_TAB_CLOSABLE ) ; return ( value instanceof Boolean ) ? ( boolean ) value : isTabsClosable ( ) ; }
Returns whether the tab at the given tab index is closable.
Returns whether the tab at the given tab index is closable .