GetUniqueValuesAsyncEventArgs.Result Property

Gets or sets the result of the get unique values operation (only values).

Namespace: DevExpress.Xpf.Data

Assembly: DevExpress.Xpf.Core.v24.1.dll

NuGet Package: DevExpress.Wpf.Core

Declaration

C#

public Task<object[]> Result { get; set; }

VB.NET

Public Property Result As Task(Of Object())

Property Value

Type	Description
Task<Object[]>	A task that returns the result of the get unique values operation.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Result 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#

wpf-data-grid-bind-to-pagedasyncsource/CS/PagedAsyncSourceSample/MainWindow.xaml.cs#L29

    var values = Enum.GetValues(typeof(Priority)).Cast<object>().ToArray();
    e.Result = Task.FromResult(values);
} else {

wpf-data-grid-bind-to-custom-service-with-restrictions/CS/MainWindow.xaml.cs#L28

source.GetUniqueValues += (o, e) => {
    e.Result = GetUniqueValuesAsync(e.PropertyName);
};

how-to-bind-to-odata/CS/MainWindow.xaml.cs#L25

source.GetUniqueValues += (o, e) => {
    e.Result = Task.Run(() => {
        return GetUniqueValues(e.PropertyName);

wpf-data-grid-use-virtual-sources-to-bind-to-in-memory-data/CS/MainWindow.xaml.cs#L39

if(e.PropertyName == "Priority") {
    e.Result = Task.FromResult(Enum.GetValues(typeof(Priority)).Cast<object>().ToArray());
} else {

wpf-data-grid-bind-to-infiniteasyncsource/CS/InfiniteAsyncSourceSample/MainWindow.xaml.cs#L29

    var values = Enum.GetValues(typeof(Priority)).Cast<object>().ToArray();
    e.Result = Task.FromResult(values);
} else {

VB.NET

wpf-data-grid-bind-to-pagedasyncsource/VB/PagedAsyncSourceSample/MainWindow.xaml.vb#L22

    Dim values = [Enum].GetValues(GetType(Priority)).Cast(Of Object)().ToArray()
    e.Result = Task.FromResult(values)
Else

wpf-data-grid-bind-to-custom-service-with-restrictions/VB/MainWindow.xaml.vb#L20

AddHandler source.FetchRows, Sub(o, e) e.Result = FetchRowsAsync(e)
AddHandler source.GetUniqueValues, Sub(o, e) e.Result = GetUniqueValuesAsync(e.PropertyName)
Me.grid.ItemsSource = source

how-to-bind-to-odata/VB/MainWindow.xaml.vb#L25

AddHandler source.GetUniqueValues, Sub(o, e)
    e.Result = Task.Run(Function()
        Return GetUniqueValues(e.PropertyName)

wpf-data-grid-use-virtual-sources-to-bind-to-in-memory-data/VB/MainWindow.xaml.vb#L24

If Equals(e.PropertyName, "Priority") Then
    e.Result = Task.FromResult([Enum].GetValues(GetType(Priority)).Cast(Of Object)().ToArray())
Else