| private OnManipulationDelta ( object sender, System.Windows.Input.ManipulationDeltaEventArgs e ) : void | ||
| sender | object | |
| e | System.Windows.Input.ManipulationDeltaEventArgs | |
| return | void | |
private void OnManipulationDelta(object sender, ManipulationDeltaEventArgs e)
{
if (this.messageCollection.Count > 0 && this.historyPoint.HasValue && this.historyPoint.Value < this.messageCollection.Count)
{
this.scrollQueue.Enqueue(-e.DeltaManipulation.Translation.Y / this.lineHeight);
}
e.Handled = true;
}
