InfiniteAsyncSource Members

The asynchronous infinite source.

Constructors

Name Description
InfiniteAsyncSource() Initializes a new instance of the InfiniteAsyncSource class.

Properties

Name Description
AreRowsFetching Gets whether the source is fetching rows right now. Inherited from VirtualSourceBase.
Count Returns the number of elements. Inherited from VirtualSourceBase.
CustomProperties Gets or sets custom descriptors. Inherited from VirtualSourceBase.
ElementType Gets or sets the type of objects retrieved from a data source. Inherited from VirtualSourceBase.
FetchMode Gets or sets the mode of fetching rows. Inherited from InfiniteSourceBase.
FetchRowsException Gets an exception that occurred while fetching rows. Inherited from VirtualSourceBase.
IsResetting Gets whether the source's data is resetting. Inherited from InfiniteSourceBase.
IsRowUpdating For internal use. Inherited from VirtualSourceBase.
KeyProperty Gets or sets a name of key field. The virtual source uses this field to reload specific rows and find the selected row after refresh. Inherited from VirtualSourceBase.
RowsFetchState Gets a state of fetching rows. Inherited from InfiniteSourceBase.
SummaryInProgressText Gets or sets the text that is shown when the summary is calculating. Inherited from VirtualSourceBase.

Methods

Name Description
Dispose() Disposes of the source. Inherited from VirtualSourceBase.
Equals(Object) Determines whether the specified object is equal to the current object. Inherited from Object.
Equals(Object, Object) static Determines whether the specified object instances are considered equal. Inherited from Object.
FetchMoreRows()
GetHashCode() Serves as the default hash function. Inherited from Object.
GetPropertyName<T>(Expression<Func<T>>) static Returns the name of a property identified by a lambda expression. Inherited from BindableBase.
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() Clears all rows and loads them from scratch. Inherited from VirtualSourceBase.
ReloadRows(Object[]) Reloads rows with specified keys.
ToString() Returns a string that represents the current object. Inherited from Object.
UpdateSummaries() Forces summaries recalculation. Inherited from VirtualSourceBase.

Events

Name Description
FetchRows Allows you to fetch rows.
GetTotalSummaries Allows getting total summaries.
GetUniqueValues Allows you to get unique values.
PropertyChanged Occurs when a property value changes. Inherited from BindableBase.
See Also