EntityServerModeSource.QueryableSource Property

Gets or sets the queryable data source.

Namespace: DevExpress.Data.Linq

Assembly: DevExpress.Data.v18.2.dll

Declaration

C#

[DefaultValue(null)]
public IQueryable QueryableSource { get; set; }

VB.NET

<DefaultValue(Nothing)>
Public Property QueryableSource As IQueryable

Property Value

Type	Default	Description
IQueryable	*null*	An object that implements the IQueryable interface.

Remarks

Use this property to supply a queryable source that is connected to the required data store. To see an example of using this property, refer to the Entity Framework 4.0+ Server Mode help topic.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the QueryableSource 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-sort-data-in-server-mode-using-the-customservermodesort-event-t264145/CS/WinFormsPivotGridCustomServerModeSort/Form1.cs#L12

InitializeComponent();
entityServerModeSource.QueryableSource = new
    WinFormsPivotGridCustomServerModeSort.NWindEntities1().SalesPersons;

server-mode-how-to-implement-a-distinct-count-aggregation-function-t329175/CS/CustomFunction_DistinctCount/Form1.cs#L18

    InitializeComponent();
    entityServerModeSource1.QueryableSource = new NorthwindEntities().Invoices;
}

VB.NET

how-to-sort-data-in-server-mode-using-the-customservermodesort-event-t264145/VB/WinFormsPivotGridCustomServerModeSort/Form1.vb#L11

InitializeComponent()
entityServerModeSource.QueryableSource =
    (New WinFormsPivotGridCustomServerModeSort.NWindEntities1()).SalesPersons

server-mode-how-to-implement-a-distinct-count-aggregation-function-t329175/VB/CustomFunction_DistinctCount/Form1.vb#L17

    InitializeComponent()
    entityServerModeSource1.QueryableSource = New NorthwindEntities().Invoices
End Sub