Class Feed<T>

Represents a List with a given range of elements that are currently accessible

Inheritance
System.Object
Feed<T>
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Ladybug
Assembly: ladybug.dll
Syntax
public class Feed<T>
Type Parameters
Name Description
T

Constructors

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Feed(List<T>, Int32, Int32)

Creates a new Feed

Declaration
public Feed(List<T> list, int maxLines, int startOffset = 0)
Parameters
Type Name Description
System.Collections.Generic.List<T> list

Source list
System.Int32 maxLines

Size of the View
System.Int32 startOffset

Initial View position
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Feed(Int32)

Creates a new Feed

Declaration
public Feed(int maxLines)
Parameters
Type Name Description
System.Int32 maxLines

Size of the View

Properties

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MaxLines

Size of the View

Declaration
public int MaxLines { get; }
Property Value
Type Description
System.Int32
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MaxOffset

Maximum possible offset value considering total item count and size of the View

Declaration
public int MaxOffset { get; }
Property Value
Type Description
System.Int32
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View

List representing the current accessible items in the Feed

Declaration
public IList<T> View { get; }
Property Value
Type Description
System.Collections.Generic.IList<T>

Methods

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AddLine(T, Boolean)

Adds an item to the Feed

Declaration
public void AddLine(T item, bool preventScroll = false)
Parameters
Type Name Description
T item
System.Boolean preventScroll
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Reset()

Resets the Feed, clearing all items and returning the View position to the beginning of the Feed

Declaration
public void Reset()
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ResetPosition()

Resets the View to the beginning of the Feed

Declaration
public void ResetPosition()
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Scroll(Int32)

Moves the View relative to its current position

Declaration
public void Scroll(int offset)
Parameters
Type Name Description
System.Int32 offset

Direction and distance to move the View
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ScrollTo(Int32)

Moves the View to the specified position

Declaration
public void ScrollTo(int offset)
Parameters
Type Name Description
System.Int32 offset
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ScrollToEnd()

Moves the View to the furthest possible position

Declaration
public void ScrollToEnd()
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SetMaxLines(Int32)

Sets the maximum size of the View

Declaration
public void SetMaxLines(int maxLines)
Parameters
Type Name Description
System.Int32 maxLines