Spread Windows Forms 8.0 Product Documentation
TextDirection Property
Example 


Gets or sets the text orientation for the title.
Syntax
'Declaration
 
Public Property TextDirection As TextDirection
'Usage
 
Dim instance As LabelArea
Dim value As TextDirection
 
instance.TextDirection = value
 
value = instance.TextDirection
public TextDirection TextDirection {get; set;}
Example
This example sets the TextDirection property.
FarPoint.Win.Chart.RadarValueAxis v1axis = new FarPoint.Win.Chart.RadarValueAxis();
v1axis.Title = "Testing";
v1axis.TitleTextDirection = FarPoint.Win.Chart.TextDirection.Horizontal;
v1axis.TitleRotationAngle = -60;
v1axis.LabelTextDirection = FarPoint.Win.Chart.TextDirection.Horizontal;
v1axis.LabelRotationAngle = 10;

FarPoint.Win.Chart.RadarPointSeries series0 = new FarPoint.Win.Chart.RadarPointSeries();
series0.SeriesName = "Series 0";
series0.Values.Add(1.0);
series0.Values.Add(2.0);
series0.Values.Add(3.0);
series0.Values.Add(4.0);
series0.Values.Add(5.0);
FarPoint.Win.Chart.RadarPointSeries series1 = new FarPoint.Win.Chart.RadarPointSeries();
series1.SeriesName = "Series 1";
series1.Values.Add(2.0);
series1.Values.Add(3.0);
series1.Values.Add(4.0);
series1.Values.Add(5.0);
series1.Values.Add(6.0);
FarPoint.Win.Chart.RadarPlotArea plotArea = new FarPoint.Win.Chart.RadarPlotArea();
plotArea.Location = new PointF(0.2f, 0.2f);
plotArea.Size = new SizeF(0.6f, 0.6f);            
plotArea.YAxes.Clear();
plotArea.YAxes.Add(v1axis);
plotArea.XAxis.Title = "A";
plotArea.XAxis.TitleVisible = true;
plotArea.XAxis.LabelTextDirection = FarPoint.Win.Chart.TextDirection.Horizontal;
plotArea.XAxis.LabelRotationAngle = 40;
plotArea.XAxis.TitleTextDirection = FarPoint.Win.Chart.TextDirection.Horizontal;
plotArea.XAxis.TitleRotationAngle = 20;            
plotArea.Series.Add(series0);
plotArea.Series.Add(series1);
FarPoint.Win.Chart.LabelArea label = new FarPoint.Win.Chart.LabelArea();
label.Text = "Radar";            
label.Location = new System.Drawing.PointF(0.5f, 0.02f);
label.TextDirection = FarPoint.Win.Chart.TextDirection.Rotate270Degree;
label.AlignmentX = 0.5f;
label.AlignmentY = 0.0f;
FarPoint.Win.Chart.LegendArea legend = new FarPoint.Win.Chart.LegendArea();
legend.Location = new PointF(0.98f, 0.5f);
legend.AlignmentX = 1.0f;
legend.AlignmentY = 0.5f;
FarPoint.Win.Chart.ChartModel model = new FarPoint.Win.Chart.ChartModel();
model.LabelAreas.Add(label);
model.LegendAreas.Add(legend);
model.PlotAreas.Add(plotArea);
           
FarPoint.Win.Spread.Chart.SpreadChart chart = new FarPoint.Win.Spread.Chart.SpreadChart();
chart.Size = new Size(200, 200);
chart.Location = new Point(100, 100);
chart.Model = model;
fpSpread1.Sheets[0].Charts.Add(chart);
Dim v1axis As New FarPoint.Win.Chart.RadarValueAxis()
v1axis.Title = "Testing"
v1axis.TitleTextDirection = FarPoint.Win.Chart.TextDirection.Horizontal
v1axis.TitleRotationAngle = -60
v1axis.LabelTextDirection = FarPoint.Win.Chart.TextDirection.Horizontal
v1axis.LabelRotationAngle = 10

Dim series0 As New FarPoint.Win.Chart.RadarPointSeries()
series0.SeriesName = "Series 0"
series0.Values.Add(1.0)
series0.Values.Add(2.0)
series0.Values.Add(3.0)
series0.Values.Add(4.0)
series0.Values.Add(5.0)
Dim series1 As New FarPoint.Win.Chart.RadarPointSeries()
series1.SeriesName = "Series 1"
series1.Values.Add(2.0)
series1.Values.Add(3.0)
series1.Values.Add(4.0)
series1.Values.Add(5.0)
series1.Values.Add(6.0)
Dim plotArea As New FarPoint.Win.Chart.RadarPlotArea()
plotArea.Location = New PointF(0.2F, 0.2F)
plotArea.Size = New SizeF(0.6F, 0.6F)
plotArea.YAxes.Clear()
plotArea.YAxes.Add(v1axis)
plotArea.XAxis.Title = "A"
plotArea.XAxis.TitleVisible = True
plotArea.XAxis.LabelTextDirection = FarPoint.Win.Chart.TextDirection.Horizontal
plotArea.XAxis.LabelRotationAngle = 40
plotArea.XAxis.TitleTextDirection = FarPoint.Win.Chart.TextDirection.Horizontal
plotArea.XAxis.TitleRotationAngle = 20
plotArea.Series.Add(series0)
plotArea.Series.Add(series1)
Dim label As New FarPoint.Win.Chart.LabelArea()
label.Text = "Radar";   
label.Location = New System.Drawing.PointF(0.5F, 0.02F)
label.TextDirection = FarPoint.Win.Chart.TextDirection.Rotate270Degree
label.AlignmentX = 0.5F
label.AlignmentY = 0.0F
Dim legend As New FarPoint.Win.Chart.LegendArea()
legend.Location = New PointF(0.98F, 0.5F)
legend.AlignmentX = 1.0F
legend.AlignmentY = 0.5F
Dim model As New FarPoint.Win.Chart.ChartModel()
model.LabelAreas.Add(label)
model.LegendAreas.Add(legend)
model.PlotAreas.Add(plotArea)

Dim chart As New FarPoint.Win.Spread.Chart.SpreadChart()
chart.Size = New Size(200, 200)
chart.Location = New Point(100, 100)
chart.Model = model
FpSpread1.Sheets(0).Charts.Add(chart)
Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8

See Also

Reference

LabelArea Class
LabelArea Members

 

 


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