Interface IOfficeChartValueAxis

Represents the chart value axis.

Inherited Members

IOfficeChartAxis.AutoTickLabelSpacing

IOfficeChartAxis.AxisType

IOfficeChartAxis.Border

IOfficeChartAxis.Chart3DOptions

IOfficeChartAxis.Font

IOfficeChartAxis.HasMajorGridLines

IOfficeChartAxis.HasMinorGridLines

IOfficeChartAxis.MajorGridLines

IOfficeChartAxis.MajorTickMark

IOfficeChartAxis.MinorGridLines

IOfficeChartAxis.MinorTickMark

IOfficeChartAxis.NumberFormat

IOfficeChartAxis.ReversePlotOrder

IOfficeChartAxis.Shadow

IOfficeChartAxis.TextRotationAngle

IOfficeChartAxis.TickLabelPosition

IOfficeChartAxis.Title

IOfficeChartAxis.TitleArea

IOfficeChartAxis.Visible

Namespace: Syncfusion.OfficeChart

Assembly: Syncfusion.OfficeChart.Base.dll

Syntax

public interface IOfficeChartValueAxis : IOfficeChartAxis

Properties

CrossesAt

Gets or sets the point on the value axis where the category axis crosses it. Applies only to the value axis.

Declaration

double CrossesAt { get; set; }

Property Value

Type
System.Double

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Set the crosses At
chart.PrimaryValueAxis.CrossesAt = 1.2;
//Set the display unit
chart.PrimaryValueAxis.DisplayUnit = OfficeChartDisplayUnit.Hundreds;
//Set the display unit custom
chart.PrimaryValueAxis.DisplayUnitCustom = 12.34;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

DisplayUnit

Gets or sets the unit label for the value axis.

Declaration

OfficeChartDisplayUnit DisplayUnit { get; set; }

Property Value

Type
OfficeChartDisplayUnit

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Set the crosses At
chart.PrimaryValueAxis.CrossesAt = 1.2;
//Set the display unit
chart.PrimaryValueAxis.DisplayUnit = OfficeChartDisplayUnit.Hundreds;
//Set the display unit custom
chart.PrimaryValueAxis.DisplayUnitCustom = 12.34;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

DisplayUnitCustom

Gets or sets the value of the displayed units. while DisplayUnit type is custom.

Declaration

double DisplayUnitCustom { get; set; }

Property Value

Type
System.Double

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Set the crosses At
chart.PrimaryValueAxis.CrossesAt = 1.2;
//Set the display unit
chart.PrimaryValueAxis.DisplayUnit = OfficeChartDisplayUnit.Hundreds;
//Set the display unit custom
chart.PrimaryValueAxis.DisplayUnitCustom = 12.34;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

DisplayUnitLabel

Gets the DisplayUnitLabel object for the value axis. Gets a Null reference if the HasDisplayUnitLabel property is set to False. Read-only.

Declaration

IOfficeChartTextArea DisplayUnitLabel { get; }

Property Value

Type
IOfficeChartTextArea

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Set the display unit
chart.PrimaryValueAxis.DisplayUnit = OfficeChartDisplayUnit.MillionMillions;
//Set the italic font style for the lable
chart.PrimaryValueAxis.DisplayUnitLabel.Italic = true;
//Set the RGB color of the label
chart.PrimaryValueAxis.DisplayUnitLabel.RGBColor = System.Drawing.Color.Bisque;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

HasDisplayUnitLabel

Gets or sets a value that indicates whether the label is displayed on the value axis or not.

Declaration

bool HasDisplayUnitLabel { get; set; }

Property Value

Type	Description
System.Boolean	`if the label is displayed on the value axis.Otherwise False.`

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Set the display unit
chart.PrimaryValueAxis.DisplayUnit = OfficeChartDisplayUnit.MillionMillions;
//Hide the display unit label
chart.PrimaryValueAxis.HasDisplayUnitLabel = false;  
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

IsAutoCross

Gets or sets a value that indicates whether the automatic category crossing point selected on the value axis or not.

Declaration

bool IsAutoCross { get; set; }

Property Value

Type	Description
System.Boolean	`True`if automatically category crossing point selected on the value axis.Otherwise `False.`

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Disable the auto cross
chart.PrimaryValueAxis.IsAutoCross = false;   
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

IsAutoMajor

Gets or set a value that indicates whether automatically calculates the major units for the value axis.

Declaration

bool IsAutoMajor { get; set; }

Property Value

Type	Description
System.Boolean	`True`if Essential Presentation calculates the major units for the value axis.Otherwise `False.`

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Diable auto major
chart.PrimaryValueAxis.IsAutoMajor = false;
//Disable auto max
chart.PrimaryValueAxis.IsAutoMax = false;
//Set the major unit
chart.PrimaryValueAxis.MajorUnit = 24.34;
//Set the maximum value
chart.PrimaryValueAxis.MaximumValue = 60;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

IsAutoMax

Gets or set a value that indicates whether automatically calculates the maximum value for the value axis.

Declaration

bool IsAutoMax { get; set; }

Property Value

Type	Description
System.Boolean	`True`if Essential Presentation calculates the maximum value for the value axis.Otherwise `False.`

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Diable auto major
chart.PrimaryValueAxis.IsAutoMajor = false;
//Disable auto max
chart.PrimaryValueAxis.IsAutoMax = false;
//Set the major unit
chart.PrimaryValueAxis.MajorUnit = 24.34;
//Set the maximum value
chart.PrimaryValueAxis.MaximumValue = 60;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

IsAutoMin

Gets or set a value that indicates whether automatically calculates the minimum value for the value axis.

Declaration

bool IsAutoMin { get; set; }

Property Value

Type	Description
System.Boolean	`True`if Essential Presentation calculates the minimum value for the value axis.Otherwise `False.`

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Diable auto major
chart.PrimaryValueAxis.IsAutoMin = false;
//Disable auto max
chart.PrimaryValueAxis.IsAutoMinor = false;
//Set the major unit
chart.PrimaryValueAxis.MinorUnit = 24.34;
//Set the maximum value
chart.PrimaryValueAxis.MinimumValue = 60;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

IsAutoMinor

Gets or set a value that indicates whether automatically calculates the minor units for the value axis.

Declaration

bool IsAutoMinor { get; set; }

Property Value

Type	Description
System.Boolean	`True`if Essential Presentation calculates the minor units for the value axis.Otherwise `False.`

IsLogScale

Gets or sets a value that indicates whether the Logarithmic scale is using or not.

Declaration

bool IsLogScale { get; set; }

Property Value

Type	Description
System.Boolean	`True`if using logarithmic scale.Otherwise `False.`

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];  
//Set the log scale
chart.PrimaryValueAxis.IsLogScale = true;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

IsMaxCross

Gets or sets a value that indicates whether category axis to cross at maximum value or not.

Declaration

bool IsMaxCross { get; set; }

Property Value

Type	Description
System.Boolean	`True`if category axis to cross at maximum value.Otherwise `False.`

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Disable the auto cross
chart.PrimaryValueAxis.IsAutoCross = false;
//Set the Max cross
chart.PrimaryValueAxis.IsMaxCross = true;   
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

LogBase

Returns or sets the base of the logarithm when you are using log scales. The default value is 10.

Declaration

double LogBase { get; set; }

Property Value

Type
System.Double

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range (start row, start column, end row, end column) of chart series
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range (start row, start column, end row, end column) of chart series
serieFeb.Values = chart.ChartData[2, 3, 4, 3];  
//Set the log scale and log base
chart.PrimaryValueAxis.IsLogScale = true;
chart.PrimaryValueAxis.LogBase = 2;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

MajorUnit

Gets or sets the major units on the value axis.

Declaration

double MajorUnit { get; set; }

Property Value

Type
System.Double

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Diable auto major
chart.PrimaryValueAxis.IsAutoMajor = false;
//Disable auto max
chart.PrimaryValueAxis.IsAutoMax = false;
//Set the major unit
chart.PrimaryValueAxis.MajorUnit = 24.34;
//Set the maximum value
chart.PrimaryValueAxis.MaximumValue = 60;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

MaximumValue

Gets or sets the maximum value on the value axis.

Declaration

double MaximumValue { get; set; }

Property Value

Type
System.Double

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Diable auto major
chart.PrimaryValueAxis.IsAutoMajor = false;
//Disable auto max
chart.PrimaryValueAxis.IsAutoMax = false;
//Set the major unit
chart.PrimaryValueAxis.MajorUnit = 24.34;
//Set the maximum value
chart.PrimaryValueAxis.MaximumValue = 60;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

MinimumValue

Gets or sets the minimum value on the value axis.

Declaration

double MinimumValue { get; set; }

Property Value

Type
System.Double

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Diable auto major
chart.PrimaryValueAxis.IsAutoMin = false;
//Disable auto max
chart.PrimaryValueAxis.IsAutoMinor = false;
//Set the major unit
chart.PrimaryValueAxis.MinorUnit = 24.34;
//Set the maximum value
chart.PrimaryValueAxis.MinimumValue = 60;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();

MinorUnit

Gets or sets the minor units on the value axis.

Declaration

double MinorUnit { get; set; }

Property Value

Type
System.Double

Examples

//Create a presentation instance
IPresentation presentation = Presentation.Create();
//Add a blank slide to the presentation
ISlide slide = presentation.Slides.Add(SlideLayoutType.Blank);
//Add chart to the slide with position and size
IPresentationChart chart = slide.Charts.AddChart(100, 10, 700, 500);
//Specify the chart title
chart.ChartTitle = "Sales Analysis";
//Specify the chart type
chart.ChartType = OfficeChartType.Column_Clustered;
//Set chart data - Row1
chart.ChartData.SetValue(1, 2, "Jan");
chart.ChartData.SetValue(1, 3, "Feb");
chart.ChartData.SetValue(1, 4, "March");
//Set chart data - Row2
chart.ChartData.SetValue(2, 1, "2010");
chart.ChartData.SetValue(2, 2, "60");
chart.ChartData.SetValue(2, 3, "70");
chart.ChartData.SetValue(2, 4, "80");
//Set chart data - Row3
chart.ChartData.SetValue(3, 1, "2011");
chart.ChartData.SetValue(3, 2, "80");
chart.ChartData.SetValue(3, 3, "70");
chart.ChartData.SetValue(3, 4, "60");
//Set chart data - Row4
chart.ChartData.SetValue(4, 1, "2012");
chart.ChartData.SetValue(4, 2, "60");
chart.ChartData.SetValue(4, 3, "70");
chart.ChartData.SetValue(4, 4, "80");
//Create a new chart series with the name
IOfficeChartSerie serieJan = chart.Series.Add("Jan");
//Set the data range of chart serie � start row, start column, end row, end column
serieJan.Values = chart.ChartData[2, 2, 4, 2];
//Create a new chart series with the name
IOfficeChartSerie serieFeb = chart.Series.Add("Feb");
//Set the data range of chart serie � start row, start column, end row, end column
serieFeb.Values = chart.ChartData[2, 3, 4, 3];
//Diable auto major
chart.PrimaryValueAxis.IsAutoMin = false;
//Disable auto max
chart.PrimaryValueAxis.IsAutoMinor = false;
//Set the major unit
chart.PrimaryValueAxis.MinorUnit = 24.34;
//Set the maximum value
chart.PrimaryValueAxis.MinimumValue = 60;
//Save the presentation
presentation.Save("Output.pptx");
//Close the presentation
presentation.Close();