add: } else { this.setLabel(""); 
context: function(vLabel, vIcon, vIconWidth, vIconHeight, vFlash){  qx.ui.layout.BoxLayout.call(this);  if (this.getOrientation() == null) {    this.setOrientation(qx.constant.Layout.ORIENTATION_HORIZONTAL);  }  // Prohibit selection  this.setSelectable(false);  // Disable flex support  this.getLayoutImpl().setEnableFlexSupport(false);  // Apply constructor arguments  if (qx.util.Validation.isValidString(vLabel)) {    this.setLabel(vLabel);  }  // Simple flash wrapper  if (qx.OO.isAvailable("qx.ui.embed.Flash") && qx.util.Validation.isValidString(vFlash) && qx.util.Validation.isValidNumber(vIconWidth) && qx.util.Validation.isValidNumber(vIconHeight) && qx.ui.embed.Flash.getPlayerVersion().getMajor() > 0)  {    this._flashMode = true;    this.setIcon(vFlash);    // flash needs explicit dimensions!    this.setIconWidth(vIconWidth);    this.setIconHeight(vIconHeight);  }  else if (qx.util.Validation.isValidString(vIcon))  {    this.setIcon(vIcon);    if (qx.util.Validation.isValidNumber(vIconWidth)) {      this.setIconWidth(vIconWidth);    }    if (qx.util.Validation.isValidNumber(vIconHeight)) {      this.setIconHeight(vIconHeight);    }  }});
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/b25ef2d3315321c0182ab3ba0761a5c5a4a5ad42/Atom.js/clean/qooxdoo/frontend/framework/source/class/qx/ui/basic/Atom.js