Struct ScrollbarMetrics

Everything the scrollbar maths needs, on one axis. Axis-agnostic: "length" and "extent" are rows for a vertical bar and columns for a horizontal one.

public readonly record struct ScrollbarMetrics : IEquatable<ScrollbarMetrics>

Inherited Members: ValueType.Equals(object)

ValueType.GetHashCode()

ValueType.ToString()

object.Equals(object, object)

object.GetType()

object.ReferenceEquals(object, object)

Extension Methods: BindingExtensions.BindTwoWay<TBuilder, TControl, TSource, TValue>(TBuilder, TSource, Expression<Func<TSource, TValue>>, Expression<Func<TControl, TValue>>)

BindingExtensions.BindTwoWay<TBuilder, TControl, TSource, TSrc, TTgt>(TBuilder, TSource, Expression<Func<TSource, TSrc>>, Expression<Func<TControl, TTgt>>, Func<TSrc, TTgt>, Func<TTgt, TSrc>)

BindingExtensions.Bind<TBuilder, TControl, TSource, TValue>(TBuilder, TSource, Expression<Func<TSource, TValue>>, Expression<Func<TControl, TValue>>)

BindingExtensions.Bind<TBuilder, TControl, TSource, TSrc, TTgt>(TBuilder, TSource, Expression<Func<TSource, TSrc>>, Expression<Func<TControl, TTgt>>, Func<TSrc, TTgt>)

Constructors

Everything the scrollbar maths needs, on one axis. Axis-agnostic: "length" and "extent" are rows for a vertical bar and columns for a horizontal one.

public ScrollbarMetrics(int TrackLength, int ContentExtent, int ViewportExtent, int Offset, int MinThumbLength = 1)

Total length of the content being scrolled.

public int ContentExtent { get; init; }

Smallest thumb the bar may draw (at least 1).

public int MinThumbLength { get; init; }

Current scroll offset.

public int Offset { get; init; }

Cells available to the whole bar, arrows included.

public int TrackLength { get; init; }

Length of the visible window onto that content.

public int ViewportExtent { get; init; }