public Filter()
{
_timerBuffer = new TimerBuffer <object>
{
DueTime = 100,
Action = _p =>
{
this.OnConditionChanged(_p);
}
};
}
protected override void OnArrangeModeChanged()
{
switch (this.ArrangeMode)
{
case ArrangeMode.Nomal:
if (this._buffer != null)
{
this._buffer.Stop();
this._buffer = null;
}
break;
case ArrangeMode.Lazy:
case ArrangeMode.LazyOneTime:
if (this._buffer == null)
{
_buffer = new TimerBuffer <object>(DispatcherPriority.Loaded);
_buffer.DueTime = 50;
_buffer.Action = this.MeasureArrange;
}
break;
}
}
public StretchVirtualizingWrapPanel()
{
_buffer = new TimerBuffer <object>(DispatcherPriority.Loaded);
_buffer.DueTime = 50;
_buffer.Action = this.MeasureArrange;
}
