private void timer1_Tick(object sender, System.EventArgs e)
{
timer1.Stop();
try
{
Steema.TeeChart.Drawing.Aspect asp = tChart1.Aspect;
asp.Rotation += DeltaRotate;
if ((asp.Rotation < 280) || (asp.Rotation > 350))
{
DeltaRotate = -DeltaRotate;
}
asp.Elevation += DeltaElevate;
if ((asp.Elevation < 280) || (asp.Elevation > 350))
{
DeltaElevate = -DeltaElevate;
}
}
finally
{
timer1.Start();
}
}
public SeriesType_Arrow()
{
// This call is required by the Windows Form Designer.
InitializeComponent();
r = new Random();
// first, setup tChart
Steema.TeeChart.Drawing.Aspect asp = tChart1.Aspect;
asp.Orthogonal = false;
asp.Perspective = 55;
asp.Rotation = 341;
asp.Elevation = 353;
asp.Zoom = 93;
tChart1.Legend.Visible = false;
// now the series
arrowSeries1.ArrowWidth = 32;
arrowSeries1.ArrowHeight = 24;
arrowSeries1.ColorEach = true;
AddRandomArrows();
}
private void timer1_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
timer1.Stop();
Steema.TeeChart.Drawing.Aspect asp = tChart1.Aspect;
// Pie series, do rotation...
if (TheSeries is Steema.TeeChart.Styles.Pie)
{
(TheSeries as Steema.TeeChart.Styles.Pie).RotationAngle += 2;
}
else
{
if (!scaled)
{
//Axis
tChart1.Axes.Left.Increment = (tChart1.Axes.Left.Maximum - tChart1.Axes.Left.Minimum) / 10;
scaled = true;
}
// scroll points...
AddPoint(lineSeries1);
AddPoint(lineSeries2);
AddPoint(fastLineSeries1);
// change 3D view (rotation / elevation) ...
asp.Elevation += DeltaElev;
if ((asp.Elevation > 320) || (asp.Elevation < 280))
{
DeltaElev = -DeltaElev;
}
asp.Rotation += DeltaRot;
if ((asp.Rotation > 355) || (asp.Rotation < 272))
{
DeltaRot = -DeltaRot;
}
}
// change view Zoom...
asp.Zoom += Delta;
// reverse zoom-in / zoom-out
if ((asp.Zoom > 200) || (asp.Zoom < 2))
{
Delta = -Delta;
}
// change from Pie to Lines..,
if (asp.Zoom > 200)
{
pieSeries1.Active = false;
lineSeries1.Active = false;
lineSeries2.Active = false;
fastLineSeries1.Active = false;
if (TheSeries == pieSeries1)
{
TheSeries = lineSeries1;
lineSeries1.Active = true;
lineSeries2.Active = true;
fastLineSeries1.Active = true;
asp.Perspective = 85;
asp.Rotation = 300;
}
else
{
TheSeries = pieSeries1;
asp.Rotation = 360;
TheSeries.Active = true;
}
}
// re-start the timer...
timer1.Start();
}
