AxisScaling.AutoMax Property
Gets or sets a value indicating whether the maximum value of the numerical or date axis should be set automatically based on the worksheet data.
Namespace: DevExpress.Spreadsheet.Charts
Assembly: DevExpress.Spreadsheet.v20.2.Core.dll
Declaration
Property Value
| Type | Description |
|---|---|
| Boolean | true, to calculate the maximum axis value automatically; otherwise, false. |
Remarks
Use the AutoMax and AxisScaling.AutoMin properties to control whether the maximum and minimum values of the axis should be calculated automatically.
If you wish to control the scale of the chart yourself, set the AutoMax and AxisScaling.AutoMin properties to false, and then use the AxisScaling.Max and AxisScaling.Min properties to specify the maximum and minimum axis values.
Examples
The example below demonstrates how to create a clustered column chart and specify the value axis scale. Set the AxisScaling.AutoMax and AxisScaling.AutoMin properties to false to indicate that maximum and minimum values of the axis will be set manually by using the AxisScaling.Max and AxisScaling.Min properties
Dim worksheet As Worksheet = workbook.Worksheets("chartTask3")
workbook.Worksheets.ActiveWorksheet = worksheet
' Create a chart and specify its location.
Dim chart As Chart = worksheet.Charts.Add(ChartType.ColumnClustered, worksheet("B3:C5"))
chart.TopLeftCell = worksheet.Cells("H2")
chart.BottomRightCell = worksheet.Cells("N14")
' Set the minimum and maximum values for the chart value axis.
Dim axis As Axis = chart.PrimaryAxes(1)
axis.Scaling.AutoMax = False
axis.Scaling.Max = 1
axis.Scaling.AutoMin = False
axis.Scaling.Min = 0
' Hide the legend.
chart.Legend.Visible = False