add:  for( var c = 0; c < this.getTree().getParent()._columns.length; c++ ) { this.columnAdded(); } 
context:   construct : function( parentItem ) {    this._row = qx.ui.tree.TreeRowStructure.getInstance().newRow();    // Indentation    this._row.addIndent();    // CheckBox    this._checkBox = null;    this._checked = false;    // TODO reactivate    if ( qx.lang.String.contains( parentItem.getTree().getParent().getRWTStyle(), "check" ) )    {      this._checkBox = new qx.ui.basic.Image();      this._checkBox.setAppearance( "tree-check-box" );      this._checkBox.addEventListener( "click", this._onCheckBoxClick, this );      this._checkBox.addEventListener( "dblclick", this._onCheckBoxDblClick, this );      this._row.addObject( this._checkBox, false );    }    // Image    this._row.addIcon( null );     // Text    this._row.addLabel( "" );        // Construct TreeItem    this.base( arguments, this._row );    this.addEventListener( "click", this._onClick, this );    this.addEventListener( "dblclick", this._onDblClick, this );    this.addEventListener( "appear", this._onAppear, this );    this.addEventListener( "changeBackgroundColor", this._onChangeBackgroundColor, this );    parentItem.add( this );        this._texts = null;    this._images = new Array();    this._colLabels = new Array();    this.getLabelObject().setMode( "html" );        // TODO [bm] need to set the color to prevent inheritance of colors    this.setBackgroundColor( "transparent" );  },
meta: 8114	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8114/5e31415f547cd9af90f8bf3fc2cb5d26f8375589/TreeItem.js/buggy/bundles/org.eclipse.rap.rwt/js/org/eclipse/swt/widgets/TreeItem.js