WorkTimeRule.Weekdays Property

Gets or sets weekdays on which the specified working time intervals should be applied.

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v23.2.dll

NuGet Package: DevExpress.Charts

Declaration

C#

public Weekday Weekdays { get; set; }

VB.NET

Public Property Weekdays As Weekday

Property Value

Type	Description
Weekday	The Weekday enumeration values.

Available values:

Name	Description
None	Weekday is not specified.
Sunday	Identifies Sunday.
Monday	Identifies Monday.
Tuesday	Identifies Tuesday.
Wednesday	Identifies Wednesday.
Thursday	Identifies Thursday.
Friday	Identifies Friday.
Saturday	Identifies Saturday.

Remarks

Note that the WorkTimeRule.Date property value has a higher priority than the WorkTimeRule.Weekdays property value when specifying a work time rule.

Example

The following code demonstrates how to configure work time rules.

C#

XYDiagram chartDiagram = (XYDiagram)financialChart.Diagram;
DateTimeScaleOptions xAxisScaleOptions = chartDiagram.AxisX.DateTimeScaleOptions;

// This property turns on axis values filtering by rules.
xAxisScaleOptions.WorkTimeOnly = true;

// Create a new instance of the worktime rule which will be used to specify
// the worktime displayed on the X-axis.
WorkTimeRule weekdayRule = new WorkTimeRule();
xAxisScaleOptions.WorkTimeRules.Add(weekdayRule);
// Specify one or more work intervals of this rule.
weekdayRule.WorkIntervals.Add(new TimeInterval(09, 00, 00, 19, 00, 00));
// Add weekdays on which this rule should be applied.
weekdayRule.Weekdays = Weekday.Monday | Weekday.Tuesday | Weekday.Wednesday 
        | Weekday.Thursday | Weekday.Friday;

WorkTimeRule dateRule = new WorkTimeRule();
xAxisScaleOptions.WorkTimeRules.Add(dateRule);
dateRule.WorkIntervals.Add(new TimeInterval(12, 00, 00, 16, 00, 00));
// Besides Weekdays, you can specify the Date 
// on which this rule should be applied.
dateRule.Date = new DateTime(2017, 1, 1);

VB.NET

Dim chartDiagram As XYDiagram = DirectCast(financialChart.Diagram, XYDiagram)
Dim xAxisScaleOptions As DateTimeScaleOptions = chartDiagram.AxisX.DateTimeScaleOptions

' This property turns on axis values filtering by rules.
xAxisScaleOptions.WorkTimeOnly = True

' Create a new instance of the worktime rule which will be used to specify 
' the worktime displayed on the X-axis.
Dim weekdayRule As New WorkTimeRule()
xAxisScaleOptions.WorkTimeRules.Add(weekdayRule)
' Specify one or more work intervals of this rule.
weekdayRule.WorkIntervals.Add(New TimeInterval(09, 00, 00, 19, 00, 00))
' Add weekdays on which this rule should be applied.
weekdayRule.Weekdays = Weekday.Monday Or Weekday.Tuesday Or Weekday.Wednesday _
        Or Weekday.Thursday Or Weekday.Friday

Dim dateRule As New WorkTimeRule()
xAxisScaleOptions.WorkTimeRules.Add(dateRule)
dateRule.WorkIntervals.Add(New TimeInterval(12, 00, 00, 16, 00, 00))
' Besides Weekdays, you can specify the Date 
' on which this rule should be applied.
dateRule.Date = New DateTime(2017, 1, 1)