nl_tokens: Adds a child Component at the given index . For example here s how we can add a new item making it the first child Component of this Container :
pl_tokens: function ( index , item ) { var me = this , i ; //<debug error> if ( typeof index != 'number' ) { Ext . Logger . error ( "Invalid index of '" + index + "', must be a valid number" ) ; } //</debug> if ( Ext . isArray ( <mask> ) ) { for ( i = item . length - 1 ; i >= 0 ; i -- ) { me . insert ( index , item [ i ] ) ; } return me ; } item = this . factoryItem ( item ) ; this . doInsert ( index , item ) ; return item ; }