private void ShowRowHeadersCheckBox_CheckedChanged(object sender, EventArgs e)
{
foreach (NTableScaleRow row in m_TableScale.Rows)
{
NSeriesTableScaleRow seriesRow = row as NSeriesTableScaleRow;
if (seriesRow != null)
{
seriesRow.ShowLeftRowHeader = ShowRowHeadersCheckBox.Checked;
}
}
nChartControl1.Refresh();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
ShowRowInterlacingCheckBox.Checked = true;
ShowColumnInterlacingCheckBox.Checked = true;
ShowRowHeadersCheckBox.Checked = true;
}
nChartControl1.BackgroundStyle.FrameStyle.Visible = false;
nChartControl1.Legends[0].Visible = false;
// set a chart title
NLabel title = nChartControl1.Labels.AddHeader("Table Scale");
title.TextStyle.FontStyle = new NFontStyle("Times New Roman", 14, FontStyle.Italic);
title.TextStyle.ShadowStyle.Type = ShadowType.LinearBlur;
// configure the chart
NChart chart = nChartControl1.Charts[0];
chart.Projection.SetPredefinedProjection(PredefinedProjection.OrthogonalHalf);
chart.Axis(StandardAxis.Depth).Visible = false;
// add interlace stripe
NAxis yAxis = chart.Axis(StandardAxis.PrimaryY);
NLinearScaleConfigurator linearScale = yAxis.ScaleConfigurator as NLinearScaleConfigurator;
NScaleStripStyle strip = new NScaleStripStyle(new NColorFillStyle(Color.Beige), null, true, 0, 0, 1, 1);
strip.Interlaced = true;
strip.SetShowAtWall(ChartWallType.Back, true);
linearScale.StripStyles.Add(strip);
// create two series with random data
Random random = new System.Random();
NBarSeries alcoholSales = new NBarSeries();
alcoholSales.Name = "Alcohol";
alcoholSales.MultiBarMode = MultiBarMode.Stacked;
alcoholSales.Values.FillRandom(random, 12);
alcoholSales.DataLabelStyle.Visible = false;
chart.Series.Add(alcoholSales);
NBarSeries beveragesSales = new NBarSeries();
beveragesSales.Name = "Beverages";
beveragesSales.MultiBarMode = MultiBarMode.Stacked;
beveragesSales.Values.FillRandom(random, 12);
beveragesSales.DataLabelStyle.Visible = false;
chart.Series.Add(beveragesSales);
// create a table scale
NTableScaleConfigurator tableScale = new NTableScaleConfigurator();
chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator = tableScale;
NCustomTableScaleRow customRow = new NCustomTableScaleRow();
customRow.Items = new object[] { "J", "F", "M", "A", "M", "J", "J", "A", "S", "O", "N", "D" };
tableScale.Rows.Add(customRow);
for (int i = 0; i < chart.Series.Count; i++)
{
NSeriesTableScaleRow row = new NSeriesTableScaleRow();
row.Series = chart.Series[i];
// whether to show row headers
row.ShowLeftRowHeader = ShowRowHeadersCheckBox.Checked;
tableScale.Rows.Add(row);
}
// apply style sheet
NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.Fresh);
styleSheet.Apply(nChartControl1.Document);
// apply layout
ApplyLayoutTemplate(0, nChartControl1, chart, title, nChartControl1.Legends[0]);
// row interlacing
if (ShowRowInterlacingCheckBox.Checked)
{
NTableInterlaceStyle interlaceStyle = new NTableInterlaceStyle();
interlaceStyle.Type = TableInterlaceStyleType.Row;
interlaceStyle.Length = 1;
interlaceStyle.Interval = 1;
interlaceStyle.FillStyle = new NColorFillStyle(Color.FromArgb(124, Color.Beige));
tableScale.InterlaceStyles.Add(interlaceStyle);
}
// col interlacing
if (ShowColumnInterlacingCheckBox.Checked)
{
NTableInterlaceStyle interlaceStyle = new NTableInterlaceStyle();
interlaceStyle.Type = TableInterlaceStyleType.Col;
interlaceStyle.Length = 1;
interlaceStyle.Interval = 1;
interlaceStyle.FillStyle = new NColorFillStyle(Color.FromArgb(124, Color.Red));
tableScale.InterlaceStyles.Add(interlaceStyle);
}
}
public override void Initialize()
{
base.Initialize();
// set a chart title
NLabel title = nChartControl1.Labels.AddHeader("Table Scale");
title.TextStyle.FontStyle = new NFontStyle("Times New Roman", 18, FontStyle.Italic);
title.ContentAlignment = ContentAlignment.BottomCenter;
title.Location = new NPointL(new NLength(50, NRelativeUnit.ParentPercentage), new NLength(2, NRelativeUnit.ParentPercentage));
// setup chart
m_Chart = nChartControl1.Charts[0];
m_Chart.BoundsMode = BoundsMode.Stretch;
m_Chart.Location = new NPointL(new NLength(10, NRelativeUnit.ParentPercentage), new NLength(10, NRelativeUnit.ParentPercentage));
m_Chart.Size = new NSizeL(new NLength(80, NRelativeUnit.ParentPercentage), new NLength(80, NRelativeUnit.ParentPercentage));
m_Chart.Axis(StandardAxis.Depth).Visible = false;
// configure the y axis
NLinearScaleConfigurator linearScale = new NLinearScaleConfigurator();
m_Chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator = linearScale;
linearScale.MajorGridStyle.LineStyle.Pattern = LinePattern.Dot;
linearScale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
linearScale.MajorGridStyle.SetShowAtWall(ChartWallType.Left, true);
// add a strip line style
NScaleStripStyle stripStyle = new NScaleStripStyle();
stripStyle.FillStyle = new NColorFillStyle(Color.Beige);
stripStyle.SetShowAtWall(ChartWallType.Back, true);
stripStyle.SetShowAtWall(ChartWallType.Left, true);
stripStyle.Interlaced = true;
linearScale.StripStyles.Add(stripStyle);
Random random = new Random();
// create two series with random data
NBarSeries alcoholSales = new NBarSeries();
alcoholSales.Name = "Alcohol";
alcoholSales.MultiBarMode = MultiBarMode.Stacked;
alcoholSales.Values.FillRandom(random, 12);
alcoholSales.DataLabelStyle.Visible = false;
m_Chart.Series.Add(alcoholSales);
NBarSeries beveragesSales = new NBarSeries();
beveragesSales.Name = "Beverages";
beveragesSales.MultiBarMode = MultiBarMode.Stacked;
beveragesSales.Values.FillRandom(random, 12);
beveragesSales.DataLabelStyle.Visible = false;
m_Chart.Series.Add(beveragesSales);
// create a table scale
m_TableScale = new NTableScaleConfigurator();
m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator = m_TableScale;
NCustomTableScaleRow customRow = new NCustomTableScaleRow();
customRow.Items = new object[] { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
m_TableScale.Rows.Add(customRow);
for (int i = 0; i < m_Chart.Series.Count; i++)
{
NSeriesTableScaleRow row = new NSeriesTableScaleRow();
row.Series = m_Chart.Series[i];
m_TableScale.Rows.Add(row);
}
// apply style sheet
NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.Fresh);
styleSheet.Apply(nChartControl1.Document);
// apply layout
ConfigureStandardLayout(m_Chart, title, nChartControl1.Legends[0]);
// init form controls
LabelFormatComboBox.Items.Add("<value>");
LabelFormatComboBox.Items.Add("<percent>");
LabelFormatComboBox.SelectedIndex = 0;
ShowRowHeadersCheckBox.Checked = true;
ShowColumnInterlacingCheckBox.Checked = true;
ShowRowInterlacingCheckBox.Checked = true;
}