Hallo, I have a problem with the refresh of an chart. After I fill the chart with new data the old one are still visible. The operator chart.Refresh() doesn`t work.
The only workaround is to minimize the chart, original Size => chart Size(0, 0) => original Size, to draw the new one correctly.
I found in the Bug List
[TF02013525]
TeeChart.Pocket.dll Chart not resizing
correctly. Fixed.
And I use the Version "TeeChartNET2010VSNET2008_4.1.2011.04192.exe".
Refresh of Pocket PC Version
Re: Refresh of Pocket PC Version
Hello ,
I'm trying to reproduce it with the following code but it seems to work as expected.
Could you please modify the code above so we can reproduce the problem here? Or could you please arrange a simple example project we can run as-is to reproduce the problem here?
Thanks in advance.
I'm trying to reproduce it with the following code but it seems to work as expected.
Code: Select all
Steema.TeeChart.Styles.Line line1;
private void InitializeChart()
{
tChart1.Legend.Visible = false;
tChart1.Aspect.View3D = false;
line1 = new Steema.TeeChart.Styles.Line(tChart1.Chart);
line1.FillSampleValues();
tChart1.DoubleClick += new EventHandler(tChart1_DoubleClick);
}
void tChart1_DoubleClick(object sender, EventArgs e)
{
Random rnd = new Random();
tChart1.AutoRepaint = false;
line1.Clear();
line1.Add(rnd.Next(100));
for (int i = 1; i < 20; i++)
{
line1.Add(line1.YValues.Value[i-1] + rnd.Next(10) - 5);
}
tChart1.AutoRepaint = true;
tChart1.Refresh();
}Thanks in advance.
Best Regards,
 | Yeray Alonso Development & Support Steema Software Av. Montilivi 33, 17003 Girona, Catalonia (SP) |
      |
Please read our Bug Fixing Policy |
-
FH Nürnberg
- Newbie
- Posts: 8
- Joined: Thu Nov 18, 2010 12:00 am
Re: Refresh of Pocket PC Version
Hallo, I find the wrong code.
The error is
tChart1.Panel.Brush.Gradient.Visible = false;
tChart1.Panel.Brush.Visible = false;
tChart1.Walls.Back.Visible = false;
tChart1.Walls.Bottom.Visible = false;
Note: In my programm I change the chart typ (line / bar ...) and the color ...
The wrong code is not necessary for me.
Thank you
Code: Select all
Steema.TeeChart.Styles.Line line1;
private void InitializeChart()
{
tChart1.Legend.Visible = false;
tChart1.Aspect.View3D = false;
line1 = new Steema.TeeChart.Styles.Line(tChart1.Chart);
line1.FillSampleValues();
tChart1.DoubleClick += new EventHandler(tChart1_DoubleClick);
}
void tChart1_DoubleClick(object sender, EventArgs e)
{
tChart1.Clear();
tChart1.Aspect.View3D = false;
tChart1.Aspect.ZOffset = 0;
tChart1.Axes.Bottom.AxisPen.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Axes.Bottom.Increment = 0.041666666666666664 / 3600;
tChart1.Axes.Bottom.Labels.DateTimeFormat = "HH:mm:ss";
tChart1.Axes.Bottom.Labels.Font.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Axes.Bottom.Labels.Font.Name = "Trebuchet MS";
tChart1.Axes.Bottom.MaximumOffset = 5;
tChart1.Axes.Bottom.MinimumOffset = 5;
tChart1.Axes.Bottom.Automatic = true;
tChart1.Axes.Bottom.Title.Font.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
//tChart1.Axes.Bottom.Title.Transparent = true;
//tChart1.Axes.Depth.Title.Transparent = true;
//tChart1.Axes.DepthTop.Title.Transparent = true;
tChart1.Axes.Left.AxisPen.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Axes.Left.AxisPen.Width = 0;
tChart1.Axes.Left.Labels.Font.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Axes.Left.Labels.Font.Name = "Trebuchet MS";
tChart1.Axes.Left.Labels.Style = Steema.TeeChart.AxisLabelStyle.Value;
tChart1.Axes.Left.MaximumOffset = 5;
tChart1.Axes.Left.MinimumOffset = 5;
tChart1.Axes.Left.Title.Font.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
//tChart1.Axes.Left.Title.Transparent = true;
tChart1.Axes.Right.AxisPen.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Axes.Right.Grid.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Axes.Right.MinorGrid.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Axes.Right.MinorGrid.Visible = true;
tChart1.Axes.Right.MinorTicks.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Axes.Right.Title.Font.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
//tChart1.Axes.Right.Title.Transparent = true;
tChart1.Axes.Right.Visible = false;
tChart1.Axes.Top.Automatic = false;
tChart1.Axes.Top.AutomaticMaximum = false;
tChart1.Axes.Top.AutomaticMinimum = false;
tChart1.Axes.Top.AxisPen.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(192)))), ((int)(((byte)(192)))));
tChart1.Axes.Top.Labels.Font.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Axes.Top.Maximum = 0;
tChart1.Axes.Top.Minimum = 0;
//tChart1.Axes.Top.Title.Transparent = true;
tChart1.Axes.Top.Visible = false;
//tChart1.BackColor = System.Drawing.Color.Transparent;
tChart1.Header.AdjustFrame = false;
tChart1.Header.Alignment = System.Drawing.StringAlignment.Near;
tChart1.Header.Bottom = 30;
tChart1.Header.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
tChart1.Header.CustomPosition = true;
tChart1.Header.Font.Bold = true;
tChart1.Header.Font.Brush.Color = System.Drawing.Color.White;
tChart1.Header.Font.Name = "Trebuchet MS";
tChart1.Header.Left = 23;
tChart1.Header.Lines = new string[] {
""};
tChart1.Header.Right = 212;
tChart1.Header.Top = 15;
tChart1.Legend.Bevel.ColorOne = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(192)))), ((int)(((byte)(192)))));
tChart1.Legend.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
//tChart1.Legend.Brush.Gradient.Transparency = 70;
tChart1.Legend.DividingLines.Width = 0;
tChart1.Legend.Font.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(202)))), ((int)(((byte)(202)))), ((int)(((byte)(0)))));
tChart1.Legend.FontSeriesColor = true;
tChart1.Legend.LegendStyle = Steema.TeeChart.LegendStyles.Series;
tChart1.Legend.Pen.Color = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
//tChart1.Legend.Pen.Transparency = 80;
tChart1.Legend.Pen.Visible = false;
tChart1.Legend.Shadow.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
//tChart1.Legend.Shadow.Brush.Gradient.Transparency = 70;
tChart1.Legend.Shadow.Visible = false;
tChart1.Legend.Symbol.Width = 25;
tChart1.Legend.Title.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(64)))), ((int)(((byte)(64)))));
//tChart1.Legend.Title.Brush.Gradient.Transparency = 80;
tChart1.Legend.Title.Font.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(192)))), ((int)(((byte)(192)))));
tChart1.Legend.Title.Font.Name = "Trebuchet MS";
tChart1.Legend.Title.Lines = new string[] {
"Legende"};
tChart1.Legend.Title.Shadow.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(169)))), ((int)(((byte)(169)))), ((int)(((byte)(169)))));
//tChart1.Legend.Title.Shadow.Brush.Gradient.Transparency = 80;
tChart1.Legend.Title.Visible = true;
tChart1.Legend.TopLeftPos = 0;
tChart1.Panel.Bevel.ColorOne = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(128)))), ((int)(((byte)(128)))));
tChart1.Panel.Bevel.ColorTwo = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(128)))), ((int)(((byte)(128)))));
tChart1.Panel.Bevel.Outer = Steema.TeeChart.Drawing.BevelStyles.None;
tChart1.Panel.Brush.Color = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(128)))), ((int)(((byte)(128)))));
tChart1.Panel.Brush.ForegroundColor = System.Drawing.Color.FromArgb(((int)(((byte)(106)))), ((int)(((byte)(106)))), ((int)(((byte)(106)))));
tChart1.Panel.Brush.Gradient.Direction = System.Drawing.Drawing2D.LinearGradientMode.Horizontal;
tChart1.Panel.Brush.Gradient.EndColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(64)))), ((int)(((byte)(64)))));
tChart1.Panel.Brush.Gradient.MiddleColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(64)))), ((int)(((byte)(64)))));
tChart1.Panel.Brush.Gradient.StartColor = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(64)))), ((int)(((byte)(64)))));
tChart1.Panel.Brush.Gradient.Style.Direction = Steema.TeeChart.Drawing.PathGradientMode.Radial;
tChart1.Panel.Brush.Gradient.Visible = false;
tChart1.Panel.Brush.Solid = false;
tChart1.Panel.Brush.Style = System.Drawing.Drawing2D.HatchStyle.BackwardDiagonal;
tChart1.Panel.MarginBottom = 18;
tChart1.Panel.MarginLeft = 0;
tChart1.Panel.MarginRight = 5;
tChart1.Panel.MarginTop = 36;
tChart1.Panel.MarginUnits = Steema.TeeChart.PanelMarginUnits.Pixels;
tChart1.Panel.Pen.Color = System.Drawing.Color.FromArgb(((int)(((byte)(64)))), ((int)(((byte)(64)))), ((int)(((byte)(64)))));
tChart1.Panel.Pen.Visible = true;
tChart1.Panning.Allow = Steema.TeeChart.ScrollModes.None;
tChart1.Panning.MouseButton = System.Windows.Forms.MouseButtons.Left;
tChart1.TabIndex = 0;
tChart1.Walls.Back.Visible = false;
tChart1.Walls.Bottom.Visible = false;
tChart1.Zoom.Allow = false;
// 2. Function
tChart1.Aspect.View3D = false; // 3D ausschalten
tChart1.Axes.Bottom.AxisPen.Color = Color.White; // Farbe Achse unten
tChart1.Axes.Bottom.Labels.Font.Brush.Color = Color.White; // Farbe Achsenbeschriftung unten
tChart1.Axes.Left.AxisPen.Color = Color.White; // Farbe Achse links
tChart1.Axes.Left.Labels.Font.Brush.Color = Color.White;
tChart1.Axes.Left.Title.Font.Brush.Color = Color.White;
/* // ERROR CODE
tChart1.Panel.Color = Color.Gray;
tChart1.Panel.Brush.Gradient.Visible = false;
tChart1.Panel.Brush.Visible = false;
tChart1.Walls.Back.Visible = false;
tChart1.Walls.Bottom.Visible = false;
*/
line1.LinePen.Color = Color.Gray;
line1.LinePen.Width = 2;
line1.Brush.Visible = false;
line1.ColorEach = false;
line1.Dark3D = false;
// Meßdaten erfassen
tChart1.Series.Clear();
//line1 = new Steema.TeeChart.Styles.Line(tChart1.Chart);
tChart1.Series.Add(line1);
Random rnd = new Random();
tChart1.AutoRepaint = false;
line1.Clear();
line1.Add(rnd.Next(100));
for (int i = 1; i < 20; i++)
{
line1.Add(line1.YValues.Value[i - 1] + rnd.Next(10) - 5);
}
tChart1.AutoRepaint = true;
tChart1.Refresh();
}
tChart1.Panel.Brush.Gradient.Visible = false;
tChart1.Panel.Brush.Visible = false;
tChart1.Walls.Back.Visible = false;
tChart1.Walls.Bottom.Visible = false;
Note: In my programm I change the chart typ (line / bar ...) and the color ...
The wrong code is not necessary for me.
Thank you
Re: Refresh of Pocket PC Version
Hello,
I understand you've found where the problem was so you've been able to workaround it, isn't it?
If you have any remaining problem/doubt, please don't hesitate to let us know.
I understand you've found where the problem was so you've been able to workaround it, isn't it?
If you have any remaining problem/doubt, please don't hesitate to let us know.
Best Regards,
| Yeray Alonso Development & Support Steema Software Av. Montilivi 33, 17003 Girona, Catalonia (SP) |
| |
Please read our Bug Fixing Policy |