/// <summary>
 /// Fires during resizing. Return false to cancel resize.
 /// </summary>
 /// <param name="this">
 /// </param>
 /// <param name="width"><p>The new width</p>
 /// </param>
 /// <param name="height"><p>The new height</p>
 /// </param>
 /// <param name="e"><p>The mousedown event</p>
 /// </param>
 /// <param name="eOpts"><p>The options object passed to <see cref="Ext.util.Observable.addListener">Ext.util.Observable.addListener</see>.</p>
 /// </param>
 public void resizedrag(Resizer @this, JsNumber width, JsNumber height, EventObject e, object eOpts){}
 /// <summary>
 /// Fires during resizing. Return false to cancel resize.
 /// </summary>
 /// <param name="this">
 /// </param>
 /// <param name="width"><p>The new width</p>
 /// </param>
 /// <param name="height"><p>The new height</p>
 /// </param>
 /// <param name="e"><p>The mousedown event</p>
 /// </param>
 /// <param name="eOpts"><p>The options object passed to <see cref="Ext.util.Observable.addListener">Ext.util.Observable.addListener</see>.</p>
 /// </param>
 public void resizedrag(Resizer @this, JsNumber width, JsNumber height, EventObject e, object eOpts)
 {
 }
 /// <summary>
 /// Fired before resize is allowed. Return false to cancel resize.
 /// </summary>
 /// <param name="this">
 /// </param>
 /// <param name="width"><p>The start width</p>
 /// </param>
 /// <param name="height"><p>The start height</p>
 /// </param>
 /// <param name="e"><p>The mousedown event</p>
 /// </param>
 /// <param name="eOpts"><p>The options object passed to <see cref="Ext.util.Observable.addListener">Ext.util.Observable.addListener</see>.</p>
 /// </param>
 public void beforeresize(Resizer @this, JsNumber width, JsNumber height, EventObject e, object eOpts){}
 /// <summary>
 /// Fired before resize is allowed. Return false to cancel resize.
 /// </summary>
 /// <param name="this">
 /// </param>
 /// <param name="width"><p>The start width</p>
 /// </param>
 /// <param name="height"><p>The start height</p>
 /// </param>
 /// <param name="e"><p>The mousedown event</p>
 /// </param>
 /// <param name="eOpts"><p>The options object passed to <see cref="Ext.util.Observable.addListener">Ext.util.Observable.addListener</see>.</p>
 /// </param>
 public void beforeresize(Resizer @this, JsNumber width, JsNumber height, EventObject e, object eOpts)
 {
 }