XlCustomFilterCriteria(XlFilterOperator, XlVariantValue) Constructor

Initializes a new instance of the XlCustomFilterCriteria class with the specified settings.

Namespace: DevExpress.Export.Xl

Assembly: DevExpress.Printing.v23.2.Core.dll

NuGet Package: DevExpress.Printing.Core

Declaration

C#

public XlCustomFilterCriteria(
    XlFilterOperator filterOperator,
    XlVariantValue value
)

VB.NET

Public Sub New(
    filterOperator As XlFilterOperator,
    value As XlVariantValue
)

Parameters

Name	Type	Description
filterOperator	XlFilterOperator	An XlFilterOperator enumeration member that specifies the comparison operator used to construct the filter expression. This value is assigned to the XlCustomFilterCriteria.FilterOperator property.
value	XlVariantValue	An XlVariantValue object that specifies the filter criterion value. This value is assigned to the XlCustomFilterCriteria.Value property.

Example

Note

A complete sample project is available at https://github.com/DevExpress-Examples/excel-export-api-examples

DataActions.cs

// Generate the header row.
using (IXlRow row = sheet.CreateRow())
    row.BulkCells(new string[] { "Region", "Product", "Sales" }, headerRowFormatting);

// Create a custom filter to display values in the "Sales" column that are greater than $4500.
XlCustomFilters filter = new XlCustomFilters(new XlCustomFilterCriteria(XlFilterOperator.GreaterThanOrEqual, 4500));
sheet.AutoFilterColumns.Add(new XlFilterColumn(2, filter));
// Start filtering data.
sheet.BeginFiltering(sheet.DataRange);

// Generate data for the document.
string[] products = new string[] { "Camembert Pierrot", "Gorgonzola Telino", "Mascarpone Fabioli", "Mozzarella di Giovanni" };
int[] amount = new int[] { 6750, 4500, 3550, 4250, 5500, 6250, 5325, 4235 };
for (int i = 0; i < 8; i++)
{
    using (IXlRow row = sheet.CreateRow())
    {
        using (IXlCell cell = row.CreateCell())
        {
            cell.Value = (i < 4) ? "East" : "West";
            cell.ApplyFormatting(rowFormatting);
        }
        using (IXlCell cell = row.CreateCell())
        {
            cell.Value = products[i % 4];
            cell.ApplyFormatting(rowFormatting);
        }
        using (IXlCell cell = row.CreateCell())
        {
            cell.Value = amount[i];
            cell.ApplyFormatting(rowFormatting);
        }
    }
}

// Finish filtering.
sheet.EndFiltering();

DataActions.vb

' Generate the header row.
Using row As IXlRow = sheet.CreateRow()
    row.BulkCells(New String() { "Region", "Product", "Sales" }, headerRowFormatting)
End Using

' Create a custom filter to display values in the "Sales" column that are greater than $4500.
Dim filter As New XlCustomFilters(New XlCustomFilterCriteria(XlFilterOperator.GreaterThanOrEqual, 4500))
sheet.AutoFilterColumns.Add(New XlFilterColumn(2, filter))
' Start filtering data.
sheet.BeginFiltering(sheet.DataRange)

' Generate data for the document.
Dim products() As String = { "Camembert Pierrot", "Gorgonzola Telino", "Mascarpone Fabioli", "Mozzarella di Giovanni" }
Dim amount() As Integer = { 6750, 4500, 3550, 4250, 5500, 6250, 5325, 4235 }
For i As Integer = 0 To 7
    Using row As IXlRow = sheet.CreateRow()
        Using cell As IXlCell = row.CreateCell()
            cell.Value = If(i < 4, "East", "West")
            cell.ApplyFormatting(rowFormatting)
        End Using
        Using cell As IXlCell = row.CreateCell()
            cell.Value = products(i Mod 4)
            cell.ApplyFormatting(rowFormatting)
        End Using
        Using cell As IXlCell = row.CreateCell()
            cell.Value = amount(i)
            cell.ApplyFormatting(rowFormatting)
        End Using
    End Using
Next i

' Finish filtering.
sheet.EndFiltering()