InfiniteAsyncSource Members
A virtual source component that allows you to bind the GridControl to a data source and display data with infinite scrolling.Constructors
| Name | Description |
|---|---|
| InfiniteAsyncSource() | Initializes a new instance of the InfiniteAsyncSource class. |
Properties
| Name | Description |
|---|---|
| AreRowsFetching | Gets whether the virtual source loads rows from a data source. Inherited from VirtualSourceBase. |
| Count | Gets the number of loaded rows. Inherited from VirtualSourceBase. |
| CustomProperties | Gets or sets custom property descriptors. Inherited from VirtualSourceBase. |
| ElementType | Gets or sets the type of objects retrieved from a data source. Inherited from VirtualSourceBase. |
| FetchMode | Gets or sets how to fetch rows. Inherited from InfiniteSourceBase. |
| FetchRowsException | Gets an exception occurred if the virtual source cannot fetch rows. Inherited from VirtualSourceBase. |
| IsResetting | Gets whether the virtual source reloads data (a user sorts or filters the grid, or you call the RefreshRows() method). Inherited from InfiniteSourceBase. |
| IsRowUpdating | For internal use. Inherited from VirtualSourceBase. |
| RowsFetchState | Gets a state of the fetch rows operation. Inherited from InfiniteSourceBase. |
| SummaryInProgressText | Gets or sets the text displayed in total summary items when the GridControl calculates summary. Inherited from VirtualSourceBase. |
Methods
| Name | Description |
|---|---|
| Dispose() | Disposes of the virtual source. Inherited from VirtualSourceBase. |
| Equals(Object, Object) static | Determines whether the specified object instances are considered equal. Inherited from Object. |
| Equals(Object) | Determines whether the specified object is equal to the current object. Inherited from Object. |
| FetchMoreRows() | Loads the next portion of rows. Inherited from InfiniteSourceBase. |
| GetHashCode() | Serves as the default hash function. Inherited from Object. |
| GetType() | Gets the Type of the current instance. Inherited from Object. |
| MemberwiseClone() protected | Creates a shallow copy of the current Object. Inherited from Object. |
| ReferenceEquals(Object, Object) static | Determines whether the specified Object instances are the same instance. Inherited from Object. |
| RefreshRows() | Reloads all rows. Inherited from VirtualSourceBase. |
| ToString() | Returns a string that represents the current object. Inherited from Object. |
| UpdateSummaries() | Recalculates all summaries. Inherited from VirtualSourceBase. |
Events
| Name | Description |
|---|---|
| FetchRows | Allows you to fetch rows. |
| GetTotalSummaries | Allows you to get total summaries. |
| GetUniqueValues | Allows you to get unique values. |
| PropertyChanged | Occurs when a property value changes. Inherited from BindableBase. |
See Also