protected override void OnZoomGesture(ZoomGestureEventArgs args)
{
if (!this.enableZooming)
{
return;
}
if (args.IsBegin)
{
this.currentZoom = 1.0;
}
this.currentZoom *= args.ZoomFactor;
if (this.currentZoom < 0.75)
{
this.ZoomOut();
}
else if (this.currentZoom > 1.25)
{
this.ZoomIn(args.Location);
}
if (args.IsEnd)
{
this.currentZoom = 1.0;
}
args.Handled = true;
}
private void Zoomed(object sender, GestureEventArgs e)
{
ZoomGestureEventArgs args = (ZoomGestureEventArgs)e;
Img.Width *= args.ZoomFactorFromLast;
Img.Height *= args.ZoomFactorFromLast;
}
protected override void OnZoomGesture(ZoomGestureEventArgs args)
{
base.OnZoomGesture(args);
if (args.IsBegin)
{
this.zoomedColumnWidth = (double)this.Data.Width;
}
this.zoomedColumnWidth *= args.ZoomFactor;
this.Data.Width = (float)(int)this.zoomedColumnWidth;
args.Handled = true;
}
protected override void OnZoomGesture(ZoomGestureEventArgs args)
{
base.OnZoomGesture(args);
if (this.RowInfo == null)
{
return;
}
if (args.IsBegin)
{
this.zoomedRowHeight = (double)this.RowInfo.GetActualHeight((IGridView)this.TableElement);
}
this.zoomedRowHeight *= args.ZoomFactor;
this.RowInfo.Height = (int)this.zoomedRowHeight;
args.Handled = true;
}
