Qbservable.Window<TSource> Method (IQbservable<TSource>, Int32)

Projects each element of a queryable observable sequence into consecutive non-overlapping windows which are produced based on element count information.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive.Providers (in System.Reactive.Providers.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function Window(Of TSource) ( _
    source As IQbservable(Of TSource), _
    count As Integer _
) As IQbservable(Of IObservable(Of TSource))

'Usage
Dim source As IQbservable(Of TSource)
Dim count As Integer
Dim returnValue As IQbservable(Of IObservable(Of TSource))

returnValue = source.Window(count)

public static IQbservable<IObservable<TSource>> Window<TSource>(
    this IQbservable<TSource> source,
    int count
)

[ExtensionAttribute]
public:
generic<typename TSource>
static IQbservable<IObservable<TSource>^>^ Window(
    IQbservable<TSource>^ source, 
    int count
)

static member Window : 
        source:IQbservable<'TSource> * 
        count:int -> IQbservable<IObservable<'TSource>> 

JScript does not support generic types and methods.

Type Parameters

• TSource
  The type of source.

Parameters

• source
  Type: System.Reactive.Linq.IQbservable<TSource>
  The source sequence to produce windows over.

• count
  Type: System.Int32
  The length of each window.

Return Value

Type: System.Reactive.Linq.IQbservable<IObservable<TSource>>
A queryable observable sequence of windows.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also

Reference

Qbservable Class

Window Overload

System.Reactive.Linq Namespace

Qbservable.Window<TSource> Method (IQbservable<TSource>, TimeSpan, Int32, IScheduler)

Projects each element of a queryable observable sequence into a window that is completed when either it’s full or a given amount of time has elapsed.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive.Providers (in System.Reactive.Providers.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function Window(Of TSource) ( _
    source As IQbservable(Of TSource), _
    timeSpan As TimeSpan, _
    count As Integer, _
    scheduler As IScheduler _
) As IQbservable(Of IObservable(Of TSource))

'Usage
Dim source As IQbservable(Of TSource)
Dim timeSpan As TimeSpan
Dim count As Integer
Dim scheduler As IScheduler
Dim returnValue As IQbservable(Of IObservable(Of TSource))

returnValue = source.Window(timeSpan, _
    count, scheduler)

public static IQbservable<IObservable<TSource>> Window<TSource>(
    this IQbservable<TSource> source,
    TimeSpan timeSpan,
    int count,
    IScheduler scheduler
)

[ExtensionAttribute]
public:
generic<typename TSource>
static IQbservable<IObservable<TSource>^>^ Window(
    IQbservable<TSource>^ source, 
    TimeSpan timeSpan, 
    int count, 
    IScheduler^ scheduler
)

static member Window : 
        source:IQbservable<'TSource> * 
        timeSpan:TimeSpan * 
        count:int * 
        scheduler:IScheduler -> IQbservable<IObservable<'TSource>> 

JScript does not support generic types and methods.

Type Parameters

• TSource
  The type of source.

Parameters

• source
  Type: System.Reactive.Linq.IQbservable<TSource>
  The source sequence to produce windows over.

• timeSpan
  Type: System.TimeSpan
  The maximum time length of a window.

• count
  Type: System.Int32
  The maximum element count of a window.

• scheduler
  Type: System.Reactive.Concurrency.IScheduler
  The scheduler to run windowing timers on.

Return Value

Type: System.Reactive.Linq.IQbservable<IObservable<TSource>>
A queryable observable sequence of windows.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also

Reference

Qbservable Class

Window Overload

System.Reactive.Linq Namespace

Qbservable.Window<TSource> Method (IQbservable<TSource>, TimeSpan, TimeSpan, IScheduler)

Projects each element of a queryable observable sequence into zero or more windows which are produced based on timing information.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive.Providers (in System.Reactive.Providers.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function Window(Of TSource) ( _
    source As IQbservable(Of TSource), _
    timeSpan As TimeSpan, _
    timeShift As TimeSpan, _
    scheduler As IScheduler _
) As IQbservable(Of IObservable(Of TSource))

'Usage
Dim source As IQbservable(Of TSource)
Dim timeSpan As TimeSpan
Dim timeShift As TimeSpan
Dim scheduler As IScheduler
Dim returnValue As IQbservable(Of IObservable(Of TSource))

returnValue = source.Window(timeSpan, _
    timeShift, scheduler)

public static IQbservable<IObservable<TSource>> Window<TSource>(
    this IQbservable<TSource> source,
    TimeSpan timeSpan,
    TimeSpan timeShift,
    IScheduler scheduler
)

[ExtensionAttribute]
public:
generic<typename TSource>
static IQbservable<IObservable<TSource>^>^ Window(
    IQbservable<TSource>^ source, 
    TimeSpan timeSpan, 
    TimeSpan timeShift, 
    IScheduler^ scheduler
)

static member Window : 
        source:IQbservable<'TSource> * 
        timeSpan:TimeSpan * 
        timeShift:TimeSpan * 
        scheduler:IScheduler -> IQbservable<IObservable<'TSource>> 

JScript does not support generic types and methods.

Type Parameters

• TSource
  The type of source.

Parameters

• source
  Type: System.Reactive.Linq.IQbservable<TSource>
  The source sequence to produce windows over.

• timeSpan
  Type: System.TimeSpan
  The length of each window.

• timeShift
  Type: System.TimeSpan
  The interval between creation of consecutive windows.

• scheduler
  Type: System.Reactive.Concurrency.IScheduler
  The scheduler to run windowing timers on.

Return Value

Type: System.Reactive.Linq.IQbservable<IObservable<TSource>>
A queryable observable sequence of windows.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also

Reference

Qbservable Class

Window Overload

System.Reactive.Linq Namespace

Qbservable.Window<TSource> Method (IQbservable<TSource>, TimeSpan, TimeSpan)

Projects each element of a queryable observable sequence into zero or more windows which are produced based on timing information.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive.Providers (in System.Reactive.Providers.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function Window(Of TSource) ( _
    source As IQbservable(Of TSource), _
    timeSpan As TimeSpan, _
    timeShift As TimeSpan _
) As IQbservable(Of IObservable(Of TSource))

'Usage
Dim source As IQbservable(Of TSource)
Dim timeSpan As TimeSpan
Dim timeShift As TimeSpan
Dim returnValue As IQbservable(Of IObservable(Of TSource))

returnValue = source.Window(timeSpan, _
    timeShift)

public static IQbservable<IObservable<TSource>> Window<TSource>(
    this IQbservable<TSource> source,
    TimeSpan timeSpan,
    TimeSpan timeShift
)

[ExtensionAttribute]
public:
generic<typename TSource>
static IQbservable<IObservable<TSource>^>^ Window(
    IQbservable<TSource>^ source, 
    TimeSpan timeSpan, 
    TimeSpan timeShift
)

static member Window : 
        source:IQbservable<'TSource> * 
        timeSpan:TimeSpan * 
        timeShift:TimeSpan -> IQbservable<IObservable<'TSource>> 

JScript does not support generic types and methods.

Type Parameters

• TSource
  The type of source.

Parameters

• source
  Type: System.Reactive.Linq.IQbservable<TSource>
  The source sequence to produce windows over.

• timeSpan
  Type: System.TimeSpan
  The length of each window.

• timeShift
  Type: System.TimeSpan
  The interval between creation of consecutive windows.

Return Value

Type: System.Reactive.Linq.IQbservable<IObservable<TSource>>
A queryable observable sequence of windows.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also

Reference

Qbservable Class

Window Overload

System.Reactive.Linq Namespace

Qbservable.Window<TSource> Method (IQbservable<TSource>, TimeSpan, IScheduler)

Projects each element of a queryable observable sequence into consecutive non-overlapping windows which are produced based on timing information.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive.Providers (in System.Reactive.Providers.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function Window(Of TSource) ( _
    source As IQbservable(Of TSource), _
    timeSpan As TimeSpan, _
    scheduler As IScheduler _
) As IQbservable(Of IObservable(Of TSource))

'Usage
Dim source As IQbservable(Of TSource)
Dim timeSpan As TimeSpan
Dim scheduler As IScheduler
Dim returnValue As IQbservable(Of IObservable(Of TSource))

returnValue = source.Window(timeSpan, _
    scheduler)

public static IQbservable<IObservable<TSource>> Window<TSource>(
    this IQbservable<TSource> source,
    TimeSpan timeSpan,
    IScheduler scheduler
)

[ExtensionAttribute]
public:
generic<typename TSource>
static IQbservable<IObservable<TSource>^>^ Window(
    IQbservable<TSource>^ source, 
    TimeSpan timeSpan, 
    IScheduler^ scheduler
)

static member Window : 
        source:IQbservable<'TSource> * 
        timeSpan:TimeSpan * 
        scheduler:IScheduler -> IQbservable<IObservable<'TSource>> 

JScript does not support generic types and methods.

Type Parameters

• TSource
  The type of source.

Parameters

• source
  Type: System.Reactive.Linq.IQbservable<TSource>
  The source sequence to produce windows over.

• timeSpan
  Type: System.TimeSpan
  The length of each window.

• scheduler
  Type: System.Reactive.Concurrency.IScheduler
  The scheduler to run windowing timers on.

Return Value

Type: System.Reactive.Linq.IQbservable<IObservable<TSource>>
A queryable observable sequence of windows.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also

Reference

Qbservable Class

Window Overload

System.Reactive.Linq Namespace

Qbservable.Window<TSource> Method (IQbservable<TSource>, TimeSpan)

Projects each element of a queryable observable sequence into consecutive non-overlapping windows which are produced based on timing information.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive.Providers (in System.Reactive.Providers.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function Window(Of TSource) ( _
    source As IQbservable(Of TSource), _
    timeSpan As TimeSpan _
) As IQbservable(Of IObservable(Of TSource))

'Usage
Dim source As IQbservable(Of TSource)
Dim timeSpan As TimeSpan
Dim returnValue As IQbservable(Of IObservable(Of TSource))

returnValue = source.Window(timeSpan)

public static IQbservable<IObservable<TSource>> Window<TSource>(
    this IQbservable<TSource> source,
    TimeSpan timeSpan
)

[ExtensionAttribute]
public:
generic<typename TSource>
static IQbservable<IObservable<TSource>^>^ Window(
    IQbservable<TSource>^ source, 
    TimeSpan timeSpan
)

static member Window : 
        source:IQbservable<'TSource> * 
        timeSpan:TimeSpan -> IQbservable<IObservable<'TSource>> 

JScript does not support generic types and methods.

Type Parameters

• TSource
  The type of source.

Parameters

• source
  Type: System.Reactive.Linq.IQbservable<TSource>
  The source sequence to produce windows over.

• timeSpan
  Type: System.TimeSpan
  The length of each window.

Return Value

Type: System.Reactive.Linq.IQbservable<IObservable<TSource>>
The sequence of windows.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also

Reference

Qbservable Class

Window Overload

System.Reactive.Linq Namespace

Qbservable.Window<TSource> Method (IQbservable<TSource>, Int32, Int32)

Projects each element of a queryable observable sequence into zero or more windows which are produced based on element count information.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive.Providers (in System.Reactive.Providers.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function Window(Of TSource) ( _
    source As IQbservable(Of TSource), _
    count As Integer, _
    skip As Integer _
) As IQbservable(Of IObservable(Of TSource))

'Usage
Dim source As IQbservable(Of TSource)
Dim count As Integer
Dim skip As Integer
Dim returnValue As IQbservable(Of IObservable(Of TSource))

returnValue = source.Window(count, _
    skip)

public static IQbservable<IObservable<TSource>> Window<TSource>(
    this IQbservable<TSource> source,
    int count,
    int skip
)

[ExtensionAttribute]
public:
generic<typename TSource>
static IQbservable<IObservable<TSource>^>^ Window(
    IQbservable<TSource>^ source, 
    int count, 
    int skip
)

static member Window : 
        source:IQbservable<'TSource> * 
        count:int * 
        skip:int -> IQbservable<IObservable<'TSource>> 

JScript does not support generic types and methods.

Type Parameters

• TSource
  The type of source.

Parameters

• source
  Type: System.Reactive.Linq.IQbservable<TSource>
  The source sequence to produce windows over.

• count
  Type: System.Int32
  The length of each window.

• skip
  Type: System.Int32
  The number of elements to skip between creations of consecutive windows.

Return Value

Type: System.Reactive.Linq.IQbservable<IObservable<TSource>>
A queryable observable sequence of windows.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also

Reference

Qbservable Class

Window Overload

System.Reactive.Linq Namespace

Qbservable.Window<TSource> Method (IQbservable<TSource>, TimeSpan, Int32)

Projects each element of a queryable observable sequence into a window that is completed when either it’s full or a given amount of time has elapsed.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive.Providers (in System.Reactive.Providers.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function Window(Of TSource) ( _
    source As IQbservable(Of TSource), _
    timeSpan As TimeSpan, _
    count As Integer _
) As IQbservable(Of IObservable(Of TSource))

'Usage
Dim source As IQbservable(Of TSource)
Dim timeSpan As TimeSpan
Dim count As Integer
Dim returnValue As IQbservable(Of IObservable(Of TSource))

returnValue = source.Window(timeSpan, _
    count)

public static IQbservable<IObservable<TSource>> Window<TSource>(
    this IQbservable<TSource> source,
    TimeSpan timeSpan,
    int count
)

[ExtensionAttribute]
public:
generic<typename TSource>
static IQbservable<IObservable<TSource>^>^ Window(
    IQbservable<TSource>^ source, 
    TimeSpan timeSpan, 
    int count
)

static member Window : 
        source:IQbservable<'TSource> * 
        timeSpan:TimeSpan * 
        count:int -> IQbservable<IObservable<'TSource>> 

JScript does not support generic types and methods.

Type Parameters

• TSource
  The type of source.

Parameters

• source
  Type: System.Reactive.Linq.IQbservable<TSource>
  The source sequence to produce windows over.

• timeSpan
  Type: System.TimeSpan
  The maximum time length of a window.

• count
  Type: System.Int32
  The maximum element count of a window.

Return Value

Type: System.Reactive.Linq.IQbservable<IObservable<TSource>>
A queryable observable sequence of windows.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also

Reference

Qbservable Class

Window Overload

System.Reactive.Linq Namespace