The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When InnerX is set, the IsInnerMode property will be automatically set to True. ### innerY {#innerY--} Gets or sets the x coordinate of the upper top corner of the plot area in units of 1/4000 of the chart area. ```javascript innerY : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When InnerY is set, the IsInnerMode property will be automatically set to True. ### innerHeight {#innerHeight--} Gets or sets the height of the plot area in units of 1/4000 of the chart area. ```javascript innerHeight : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When InnerHeight is set, the IsInnerMode property will be automatically set to True. ### innerWidth {#innerWidth--} Gets or sets the width of plot area in units of 1/4000 of the chart area. ```javascript innerWidth : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When InnerWidth is set, the IsInnerMode property will be automatically set to True. ### innerXRatioToChart {#innerXRatioToChart--} Gets or gets the x coordinate of the upper top corner of plot area in units of the ratio of the chart area. ```javascript innerXRatioToChart : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
InnerX in Pixel = InnerXRatioToChart * chart.ChartObject.Width. Note: When InnerXRatioToChart is set, the IsInnerMode property will be automatically set to True. ### innerYRatioToChart {#innerYRatioToChart--} Gets or gets the x coordinate of the upper top corner of plot area in units of the ratio of the chart area. ```javascript innerYRatioToChart : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
InnerY in Pixel = InnerYRatioToChart * chart.ChartObject.Width. Note: When InnerYRatioToChart is set, the IsInnerMode property will be automatically set to True. ### innerHeightRatioToChart {#innerHeightRatioToChart--} Gets or sets the height of plot area in units of ratio of the chart area. ```javascript innerHeightRatioToChart : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
InnerHeight in Pixel = InnerXRatioToChart * chart.ChartObject.Width. Note: When InnerHeightRatioToChart is set, the IsInnerMode property will be automatically set to True. ### innerWidthRatioToChart {#innerWidthRatioToChart--} Gets or sets the width of the plot area in units of the ratio of the chart area. ```javascript innerWidthRatioToChart : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
InnerWidth in Pixel = InnerXRatioToChart * chart.ChartObject.Width. Note: When InnerWidthRatioToChart is set, the IsInnerMode property will be automatically set to True. ### isInnerMode {#isInnerMode--} Indicates whether the size of the plot area size includes the tick marks, and the axis labels. False specifies that the size shall determine the size of the plot area, the tick marks, and the axis labels. ```javascript isInnerMode : boolean; ``` **Remarks** Only for Xlsx file. ### backgroundMode {#backgroundMode--} Gets and sets the display mode of the background. This property is only valid in Excel 2003 or earlier versions. ```javascript backgroundMode : BackgroundMode; ``` **Remarks** NOTE: This member is now obsolete. Instead, please use ChartFrame.Area.FillFormat.FillType property. For example, If you need to set the BackgroundMode to Opaque, you can use the following code: Area.FillFormat.FillType = FillType.Solid; Area.FillFormat.SolidFill.Color = Color.Red; This property will be removed 12 months later since February 2026. Aspose apologizes for any inconvenience you may have experienced. ### background {#background--} Gets and sets the display mode of the background. This property is only valid in Excel 2003 or earlier versions. ```javascript background : BackgroundMode; ``` **Remarks** NOTE: This member is now obsolete. Instead, please use ChartFrame.Area.FillFormat.FillType property. For example, If you need to set the BackgroundMode to Opaque, you can use the following code: Area.FillFormat.FillType = FillType.Solid; Area.FillFormat.SolidFill.Color = Color.Red; This property will be removed 12 months later since JANUARY 2012. Aspose apologizes for any inconvenience you may have experienced. ### shadow {#shadow--} True if the frame has a shadow. ```javascript shadow : boolean; ``` **Remarks** Only for charts in xls file. ### shapeProperties {#shapeProperties--} Readonly. Gets the [ShapeProperties](../shapeproperties/) object. ```javascript shapeProperties : ShapePropertyCollection; ``` ### isDefaultPosBeSet {#isDefaultPosBeSet--} Readonly. Indicates whether the default position (DefaultX, DefaultY, DefaultWidth and DefaultHeight) is set. ```javascript isDefaultPosBeSet : boolean; ``` ### defaultX {#defaultX--} Readonly. Represents x of default position in units of 1/4000 of the chart area. ```javascript defaultX : number; ``` **Remarks** NOTE: This member is now obsolete. Please use ChartFrame.DefaultXRatioToChart property, instead. DefaultX = (int)(DefaultXRatioToChart * 4000); This property will be removed 12 months later since February 2025. Aspose apologizes for any inconvenience you may have experienced. ### defaultY {#defaultY--} Readonly. Represents the y of the default position in units of 1/4000 of the chart area. ```javascript defaultY : number; ``` **Remarks** NOTE: This member is now obsolete. Please use ChartFrame.DefaultYRatioToChart property, instead. DefaultY = (int)(DefaultYRatioToChart * 4000); This property will be removed 12 months later since February 2025. Aspose apologizes for any inconvenience you may have experienced. ### defaultWidth {#defaultWidth--} Readonly. Represents width of default position in units of 1/4000 of the chart area. ```javascript defaultWidth : number; ``` **Remarks** NOTE: This member is now obsolete. Please use ChartFrame.DefaultWidthRatioToChart property, instead. DefaultWidth = (int)(DefaultWidthRatioToChart * 4000); This property will be removed 12 months later since February 2025. Aspose apologizes for any inconvenience you may have experienced. ### defaultHeight {#defaultHeight--} Readonly. Represents height of the default position in units of 1/4000 of the chart area. ```javascript defaultHeight : number; ``` **Remarks** NOTE: This member is now obsolete. Please use ChartFrame.DefaultHeightRatioToChart property, instead. DefaultHeight = (int)(DefaultHeightRatioToChart * 4000); This property will be removed 12 months later since February 2025. Aspose apologizes for any inconvenience you may have experienced. ### defaultXRatioToChart {#defaultXRatioToChart--} Readonly. Represents x of default position in units of Fraction of the chart area. ```javascript defaultXRatioToChart : number; ``` ### defaultYRatioToChart {#defaultYRatioToChart--} Readonly. Represents y of the default position in units of the fraction of the chart area. ```javascript defaultYRatioToChart : number; ``` ### defaultWidthRatioToChart {#defaultWidthRatioToChart--} Readonly. Represents width of default position in units of Fraction of the chart area. ```javascript defaultWidthRatioToChart : number; ``` ### defaultHeightRatioToChart {#defaultHeightRatioToChart--} Readonly. Represents the height of the default position in units of the fraction of the chart area. ```javascript defaultHeightRatioToChart : number; ``` ### getX() {#getX--} Gets or sets the x coordinate of the upper left corner of the plot-area bounding box in units of 1/4000 of the chart area. ```javascript getX() : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When X is set, the IsInnerMode property will be automatically set to false. ### setX(number) {#setX-number-} Gets or sets the x coordinate of the upper left corner of the plot-area bounding box in units of 1/4000 of the chart area. ```javascript setX(value: number) : void; ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | value | number | The value to set. | **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When X is set, the IsInnerMode property will be automatically set to false. ### getY() {#getY--} Gets or sets the y coordinate of the upper top corner of the plot-area bounding box in units of 1/4000 of the chart area. ```javascript getY() : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When Y is set, the IsInnerMode property will be automatically set to false. ### setY(number) {#setY-number-} Gets or sets the y coordinate of the upper top corner of the plot-area bounding box in units of 1/4000 of the chart area. ```javascript setY(value: number) : void; ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | value | number | The value to set. | **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When Y is set, the IsInnerMode property will be automatically set to false. ### getHeight() {#getHeight--} Gets or sets the height of plot-area bounding box in units of 1/4000 of the chart area. ```javascript getHeight() : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When Height is set, the IsInnerMode property will be automatically set to false. ### setHeight(number) {#setHeight-number-} Gets or sets the height of plot-area bounding box in units of 1/4000 of the chart area. ```javascript setHeight(value: number) : void; ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | value | number | The value to set. | **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When Height is set, the IsInnerMode property will be automatically set to false. ### getWidth() {#getWidth--} Gets or sets the width of plot-area bounding box in units of 1/4000 of the chart area. ```javascript getWidth() : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When Width is set, the IsInnerMode property will be automatically set to false. ### setWidth(number) {#setWidth-number-} Gets or sets the width of plot-area bounding box in units of 1/4000 of the chart area. ```javascript setWidth(value: number) : void; ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | value | number | The value to set. | **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The X, Y, Width and Height of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
Note: When Width is set, the IsInnerMode property will be automatically set to false. ### getXRatioToChart() {#getXRatioToChart--} Gets or sets the x coordinate of the upper left corner of the plot area bounding box as a ratio of the chart area. ```javascript getXRatioToChart() : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
XPixel = XRatioToChart * chart.ChartObject.Width. Note: When XRatioToChart is set, the IsInnerMode property will be automatically set to false. ### setXRatioToChart(number) {#setXRatioToChart-number-} Gets or sets the x coordinate of the upper left corner of the plot area bounding box as a ratio of the chart area. ```javascript setXRatioToChart(value: number) : void; ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | value | number | The value to set. | **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
XPixel = XRatioToChart * chart.ChartObject.Width. Note: When XRatioToChart is set, the IsInnerMode property will be automatically set to false. ### getYRatioToChart() {#getYRatioToChart--} Gets or sets the y coordinate of the upper top corner of the plot-area bounding box as a ratio of the chart area. ```javascript getYRatioToChart() : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
YPixel = YRatioToChart * chart.ChartObject.Width. Note: When YRatioToChart is set, the IsInnerMode property will be automatically set to false. ### setYRatioToChart(number) {#setYRatioToChart-number-} Gets or sets the y coordinate of the upper top corner of the plot-area bounding box as a ratio of the chart area. ```javascript setYRatioToChart(value: number) : void; ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | value | number | The value to set. | **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
YPixel = YRatioToChart * chart.ChartObject.Width. Note: When YRatioToChart is set, the IsInnerMode property will be automatically set to false. ### getHeightRatioToChart() {#getHeightRatioToChart--} Gets or sets the height of the plot area bounding box in units of the ratio of the chart area. ```javascript getHeightRatioToChart() : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
HeightPixel = HeightRatioToChart * chart.ChartObject.Width. Note: When HeightRatioToChart is set, the IsInnerMode property will be automatically set to false. ### setHeightRatioToChart(number) {#setHeightRatioToChart-number-} Gets or sets the height of the plot area bounding box in units of the ratio of the chart area. ```javascript setHeightRatioToChart(value: number) : void; ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | value | number | The value to set. | **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
HeightPixel = HeightRatioToChart * chart.ChartObject.Width. Note: When HeightRatioToChart is set, the IsInnerMode property will be automatically set to false. ### getWidthRatioToChart() {#getWidthRatioToChart--} Gets or sets the width of plot-area bounding box in units of the ratio of the chart area. ```javascript getWidthRatioToChart() : number; ``` **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
WidthPixel = WidthRatioToChart * chart.ChartObject.Width. Note: When WidthRatioToChart is set, the IsInnerMode property will be automatically set to false. ### setWidthRatioToChart(number) {#setWidthRatioToChart-number-} Gets or sets the width of plot-area bounding box in units of the ratio of the chart area. ```javascript setWidthRatioToChart(value: number) : void; ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | value | number | The value to set. | **Remarks** The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.
For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().
WidthPixel = WidthRatioToChart * chart.ChartObject.Width. Note: When WidthRatioToChart is set, the IsInnerMode property will be automatically set to false. ### isAutomaticSize() {#isAutomaticSize--} Indicates whether the plot area is automatically sized. ```javascript isAutomaticSize() : boolean; ``` **Remarks** NOTE: When IsAutomaticSize is set to True, the values you manually set for Width and Height will be disabled. ### setIsAutomaticSize(boolean) {#setIsAutomaticSize-boolean-} Indicates whether the plot area is automatically sized. ```javascript setIsAutomaticSize(value: boolean) : void; ``` **Parameters:** | Parameter | Type | Description | | --- | --- | --- | | value | boolean | The value to set. | **Remarks** NOTE: When IsAutomaticSize is set to True, the values you manually set for Width and Height will be disabled. ### setPositionAuto() {#setPositionAuto--} Set the position of the plot area to automatic ```javascript setPositionAuto() : void; ``` ### getBorder() {#getBorder--} Gets the