wpf-devexpress-dot-xpf-dot-data-dot-infinitesource-1ae03a52.md
Allows you to fetch rows.
Namespace : DevExpress.Xpf.Data
Assembly : DevExpress.Xpf.Core.v25.2.dll
NuGet Package : DevExpress.Wpf.Core
public event EventHandler<FetchRowsEventArgs> FetchRows
Public Event FetchRows As EventHandler(Of FetchRowsEventArgs)
The FetchRows event's data class is FetchRowsEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| AllowRetry | Gets or sets whether re-requesting data is allowed. Inherited from FetchRowsEventArgsBase. |
| Filter | Gets the GridControl filtering. Inherited from FetchEventArgsBase. |
| HasMoreRows | Gets or sets whether a data source has more rows. |
| NextSkipToken | Gets or sets the next skip token. |
| Result | Gets or sets the result of the fetch rows operation. |
| Skip | Gets the number of rows to skip in a returned result set. Inherited from FetchEventArgsBase. |
| SkipToken | Gets the skip token. Inherited from FetchEventArgsBase. |
| SortOrder | Gets the GridControl‘s sorting. Inherited from FetchEventArgsBase. |
| Source | Gets a source object that returns data. |
| Take |
Gets the number of rows within and above the viewport that are reloaded when you call the RefreshRows method or users press F5.
null when the grid fetches next portion of data (a user scrolls rows).
int.Max when you call the InfiniteAsyncSource.ReloadRows / PagedAsyncSource.ReloadRows method.
Inherited from FetchRowsEventArgsBase. |
Refer to the following topic for more information: Bind the WPF Data Grid to any Data Source with Virtual Sources.
See Also