Image Zoomer Time Interval
Demonstrates using Ajax scrolling specifying a timeInterval to show.
<%@ Page Language="C#" trace="false" Description="dotnetCHARTING Component"%>
<%@ Register TagPrefix="dotnet" Namespace="dotnetCHARTING" Assembly="dotnetCHARTING"%>
<%@ Import Namespace="System.Drawing" %>
<script runat="server">
void Page_Load(Object sender,EventArgs e)
{
//Enable zooming with just one property
Chart.Zoomer.Enabled =true;
//Pre-zoom by setting the viewport to show 1 year for the initial view
Chart.XAxis.Viewport.TimeInterval = new TimeIntervalAdvanced(new TimeSpan(365, 0, 0, 0));
//Regular chart settings (not related to zooming or scrolling)
Chart.Size="640X650";
Chart.TempDirectory="temp";
Chart.Debug=false;
Chart.Type=ChartType.Gantt;
Chart.ShadingEffect=true;
Chart.ShadingEffectMode = ShadingEffectMode.Two;
Chart.YAxis.Label.Text="Versions";
Chart.XAxis.Scale = Scale.Time;
Chart.ChartArea.Label.Text="We continue to innovate and solve\nreal-world client issues. Discover the\ndifference .netCHARTING can make!";
Chart.XAxis.TimePadding = new TimeSpan(1,0,0,0);
Chart.XAxis.TimeInterval = TimeInterval.Months;
Chart.LegendBox.Position = LegendBoxPosition.None;
Chart.DefaultElement.ToolTip = "V. %XValue, released %YValue";
Chart.ChartArea.Line = new Line(Color.LightGray, 1);
//TitleBox Customization
Chart.Title=".netCHARTING Version History - Zoom and Scroll";
Chart.TitleBox.Label.Color = Color.White;
Chart.TitleBox.Label.Shadow.Color = Color.FromArgb(105, 0, 0, 0);
Chart.TitleBox.Label.Shadow.Depth = 2;
Chart.TitleBox.CornerTopLeft = BoxCorner.Round;
Chart.TitleBox.CornerTopRight = BoxCorner.Round;
Chart.TitleBox.Background.ShadingEffectMode = ShadingEffectMode.Two;
Chart.TitleBox.Background.Color = Color.FromArgb(100, 225, 165, 50);
Chart.TitleBox.Position = TitleBoxPosition.Full;
Chart.TitleBox.Label.Font =new Font("Tahoma", 9.5f, FontStyle.Bold);
//Ranged date ticks on X
Chart.XAxis.Scale = Scale.Time;
Chart.XAxis.TimeScaleLabels.Mode = TimeScaleLabelMode.Dynamic;
Chart.XAxis.TimeInterval = TimeInterval.Month;
Chart.XAxis.TimeScaleLabels.MonthFormatString = "MMM";
Chart.XAxis.TimeScaleLabels.RangeIntervals.Add(TimeInterval.Year);
//Add a series
Chart.Series.ConnectionString = ConfigurationManager.AppSettings["DNCConnectionString"];
Chart.Series.DataFields="ganttstartdate=startDate,ganttenddate=ReleaseDate,ganttname=Version";
Chart.Series.DefaultElement.ShowValue=true;
Chart.Series.PaletteName=Palette.Two;
Chart.Series.SqlStatement= @"SELECT StartDate,ReleaseDate,Version FROM Versions WHERE Version <> '1.0'";
Chart.SeriesCollection.Add();
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head><title>.netCHARTING Version History</title></head>
<body>
<center>
<dotnet:Chart ID="Chart" runat="server" />
</center>
</body>
</html>
<%@ Page Language="vb" trace="false" Description="dotnetCHARTING Component"%>
<%@ Register TagPrefix="dotnet" Namespace="dotnetCHARTING" Assembly="dotnetCHARTING"%>
<%@ Import Namespace="System.Drawing" %>
<script runat="server">
Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
'Enable zooming with just one property
Chart.Zoomer.Enabled =True
'Pre-zoom by setting the viewport to show 1 year for the initial view
Chart.XAxis.Viewport.TimeInterval = New TimeIntervalAdvanced(New TimeSpan(365, 0, 0, 0))
'Regular chart settings (not related to zooming or scrolling)
Chart.Size = "640X650"
Chart.TempDirectory="temp"
Chart.Debug=False
Chart.Type=ChartType.Gantt
Chart.ShadingEffect=True
Chart.ShadingEffectMode = ShadingEffectMode.Two
Chart.YAxis.Label.Text="Versions"
Chart.XAxis.Scale = Scale.Time
Chart.ChartArea.Label.Text="We continue to innovate and solve" & Constants.vbLf & "real-world client issues. Discover the" & Constants.vbLf & "difference .netCHARTING can make!"
Chart.XAxis.TimePadding = New TimeSpan(1,0,0,0)
Chart.XAxis.TimeInterval = TimeInterval.Months
Chart.LegendBox.Position = LegendBoxPosition.None
Chart.DefaultElement.ToolTip = "V. %XValue, released %YValue"
Chart.ChartArea.Line = New Line(Color.LightGray, 1)
'TitleBox Customization
Chart.Title=".netCHARTING Version History - Zoom and Scroll"
Chart.TitleBox.Label.Color = Color.White
Chart.TitleBox.Label.Shadow.Color = Color.FromArgb(105, 0, 0, 0)
Chart.TitleBox.Label.Shadow.Depth = 2
Chart.TitleBox.CornerTopLeft = BoxCorner.Round
Chart.TitleBox.CornerTopRight = BoxCorner.Round
Chart.TitleBox.Background.ShadingEffectMode = ShadingEffectMode.Two
Chart.TitleBox.Background.Color = Color.FromArgb(100, 225, 165, 50)
Chart.TitleBox.Position = TitleBoxPosition.Full
Chart.TitleBox.Label.Font = New Font("Tahoma", 9.5f, FontStyle.Bold)
'Ranged date ticks on X
Chart.XAxis.Scale = Scale.Time
Chart.XAxis.TimeScaleLabels.Mode = TimeScaleLabelMode.Dynamic
Chart.XAxis.TimeInterval = TimeInterval.Month
Chart.XAxis.TimeScaleLabels.MonthFormatString = "MMM"
Chart.XAxis.TimeScaleLabels.RangeIntervals.Add(TimeInterval.Year)
'Add a series
Chart.Series.ConnectionString = ConfigurationManager.AppSettings("DNCConnectionString")
Chart.Series.DataFields="ganttstartdate=startDate,ganttenddate=ReleaseDate,ganttname=Version"
Chart.Series.DefaultElement.ShowValue=True
Chart.Series.PaletteName=Palette.Two
Chart.Series.SqlStatement= "SELECT StartDate,ReleaseDate,Version FROM Versions WHERE Version <> '1.0'"
Chart.SeriesCollection.Add()
End Sub
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head><title>.netCHARTING Version History</title></head>
<body>
<center>
<dotnet:Chart ID="Chart" runat="server" />
</center>
</body>
</html>
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