FetchEventArgsBase.Filter Property

Gets the GridControl filtering.

Namespace: DevExpress.Xpf.Data

Assembly: DevExpress.Xpf.Core.v19.2.dll

Declaration

C#

public CriteriaOperator Filter { get; }

VB.NET

Public ReadOnly Property Filter As CriteriaOperator

Property Value

Type	Description
CriteriaOperator	The GridControl filtering.

Remarks

Refer to the Add Filtering topic to learn more.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Filter property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

How-to-use-AutoSuggestEdit-with-InfiniteAsyncSource/CS/MainWindow.xaml.cs#L18

static FetchRowsResult FetchRows(FetchRowsAsyncEventArgs e) {
    if (ReferenceEquals(e.Filter, null))
        return new FetchRowsResult(null, false);

how-to-bind-to-infinitesource/CS/MainWindow.xaml.cs#L52

IssueSortOrder sortOrder = GetIssueSortOrder(e);
IssueFilter filter = MakeIssueFilter(e.Filter);

wpf-data-grid-bind-to-pagedasyncsource/CS/MainWindow.xaml.cs#L44

IssueSortOrder sortOrder = GetIssueSortOrder(e);
IssueFilter filter = MakeIssueFilter(e.Filter);

wpf-data-grid-bind-to-infiniteasyncsource/CS/MainWindow.xaml.cs#L43

IssueSortOrder sortOrder = GetIssueSortOrder(e);
IssueFilter filter = MakeIssueFilter(e.Filter);

how-to-bind-to-pagedsource/CS/MainWindow.xaml.cs#L52

IssueSortOrder sortOrder = GetIssueSortOrder(e);
IssueFilter filter = MakeIssueFilter(e.Filter);

VB.NET

How-to-use-AutoSuggestEdit-with-InfiniteAsyncSource/VB/MainWindow.xaml.vb#L20

Private Shared Function FetchRows(ByVal e As FetchRowsAsyncEventArgs) As FetchRowsResult
    If ReferenceEquals(e.Filter, Nothing) Then
        Return New FetchRowsResult(Nothing, False)

how-to-bind-to-infinitesource/VB/MainWindow.xaml.vb#L52

Dim sortOrder As IssueSortOrder = GetIssueSortOrder(e)
Dim filter As IssueFilter = MakeIssueFilter(e.Filter)

wpf-data-grid-bind-to-pagedasyncsource/VB/MainWindow.xaml.vb#L33

Dim sortOrder As IssueSortOrder = GetIssueSortOrder(e)
Dim filter As IssueFilter = MakeIssueFilter(e.Filter)
Dim issues = Await GetIssuesAsync(page:=e.Skip \ e.Take, pageSize:=e.Take, sortOrder:=sortOrder, filter:=filter)

wpf-data-grid-bind-to-infiniteasyncsource/VB/MainWindow.xaml.vb#L33

Dim sortOrder As IssueSortOrder = GetIssueSortOrder(e)
Dim filter As IssueFilter = MakeIssueFilter(e.Filter)
Const pageSize As Integer = 30

how-to-bind-to-pagedsource/VB/MainWindow.xaml.vb#L54

Dim sortOrder As IssueSortOrder = GetIssueSortOrder(e)
Dim filter As IssueFilter = MakeIssueFilter(e.Filter)