/// <summary>
/// Fires when the validity state of any one of the Ext.form.field.Field instances within this
/// container changes.
/// </summary>
/// <param name="this">
/// </param>
/// <param name="The"><p>Field instance whose validity changed</p>
/// </param>
/// <param name="isValid"><p>The field's new validity state</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 fieldvaliditychange(FieldAncestor @this, Labelable The, JsString isValid, object eOpts)
{
}
/// <summary>
/// Fires when the validity state of any one of the Ext.form.field.Field instances within this
/// container changes.
/// </summary>
/// <param name="this">
/// </param>
/// <param name="The"><p>Field instance whose validity changed</p>
/// </param>
/// <param name="isValid"><p>The field's new validity state</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 fieldvaliditychange(FieldAncestor @this, Labelable The, JsString isValid, object eOpts){}
/// <summary>
/// Fires when the active error message is changed for any one of the Ext.form.Labelable instances
/// within this container.
/// </summary>
/// <param name="this">
/// </param>
/// <param name="The"><p>Labelable instance whose active error was changed</p>
/// </param>
/// <param name="error"><p>The active error message</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 fielderrorchange(FieldAncestor @this, Labelable The, JsString error, object eOpts)
{
}
/// <summary>
/// Fires when the active error message is changed for any one of the Ext.form.Labelable instances
/// within this container.
/// </summary>
/// <param name="this">
/// </param>
/// <param name="The"><p>Labelable instance whose active error was changed</p>
/// </param>
/// <param name="error"><p>The active error message</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 fielderrorchange(FieldAncestor @this, Labelable The, JsString error, object eOpts){}
