corelibraries-devexpress-dot-xtrareports-dot-parameters-945c327a.md
A range parameter‘s nested end parameter in a report.
Namespace : DevExpress.XtraReports.Parameters
Assembly : DevExpress.Printing.v25.2.Core.dll
NuGet Package : DevExpress.Printing.Core
public class RangeEndParameter :
RangeBoundaryParameter
Public Class RangeEndParameter
Inherits RangeBoundaryParameter
The following members return RangeEndParameter objects:
RangeEndParameter is a date range parameter‘s nested parameter that specifies the range’s end date.
An instance of RangeEndParameter is created when you instantiate the RangeParametersSettings class. Use the RangeParameterSettings.EndParameter property to access the RangeEndParameter instance.
Specify the following properties to configure a date range parameter’s nested end parameter:
The code sample below uses a RangeParametersSettings class instance to create a date range parameter, set the range value to the last 7 days, and filter report data by this range.
using DevExpress.XtraReports.Parameters;
using DevExpress.XtraReports.Expressions;
// ...
XtraReport1 report = new XtraReport1();
// Create a date range parameter.
Parameter myDateRange = new Parameter();
myDateRange.Name = "myDateRange";
myDateRange.Description = "Date Range:";
// Set the Visible property to true to request the parameter value from users.
// Set this property to false to silently apply the parameter's value.
myDateRange.Visible = false;
myDateRange.Type = typeof(System.DateTime);
RangeParametersSettings myDateRangeSettings = new RangeParametersSettings();
myDateRangeSettings.StartParameter.Name = "MyDateRangeStart";
// Set the range parameter's start date to 7 days ago.
myDateRangeSettings.StartParameter.ExpressionBindings.Add(new BasicExpressionBinding("Value", "AddDays(Today(), -7)"));
myDateRangeSettings.EndParameter.Name = "MyDateRangeEnd";
// Set the range parameter's end date to today.
myDateRangeSettings.EndParameter.ExpressionBindings.Add(new BasicExpressionBinding("Value", "Today()"));
myDateRange.ValueSourceSettings = myDateRangeSettings;
report.Parameters.Add(myDateRange);
// Filter report data by the specified start and end dates.
report.FilterString = "GetDate([OrderDate]) Between(?MyDateRangeStart,?MyDateRangeEnd)";
Imports DevExpress.XtraReports.Parameters
Imports DevExpress.XtraReports.Expressions
' ...
Dim report As New XtraReport1()
' Create a date range parameter.
Dim myDateRange As New Parameter()
myDateRange.Name = "myDateRange"
myDateRange.Description = "Date Range:"
' Set the Visible property to true to request the parameter value from users.
' Set this property to false to silently apply the parameter's value.
myDateRange.Visible = False
myDateRange.Type = GetType(Date)
Dim myDateRangeSettings As New RangeParametersSettings()
myDateRangeSettings.StartParameter.Name = "MyDateRangeStart"
' Set the range parameter's start date to 7 days ago.
myDateRangeSettings.StartParameter.ExpressionBindings.Add(New BasicExpressionBinding("Value", "AddDays(Today(), -7)"))
myDateRangeSettings.EndParameter.Name = "MyDateRangeEnd"
' Set the range parameter's end date to today.
myDateRangeSettings.EndParameter.ExpressionBindings.Add(New BasicExpressionBinding("Value", "Today()"))
myDateRange.ValueSourceSettings = myDateRangeSettings
report.Parameters.Add(myDateRange)
' Filter report data by the specified start and end dates.
report.FilterString = "GetDate([OrderDate]) Between(?MyDateRangeStart,?MyDateRangeEnd)"
IXtraSupportDeserializeCollectionItem
Object MarshalByRefObject Component Parameter RangeBoundaryParameter RangeEndParameter
See Also