Class FlexboxSolver

Pure flexbox main-axis solver. Given the container's main-axis length, the gap between children, and each child's LayoutSize, it returns each child's resolved main-axis length. Absolute children (FIXED px, PERCENT of the axis) claim their size first; FLEX/AUTO children share the remaining space by weight (AUTO ≈ one flex share). When there are no flex children and the absolute sizes overflow the axis, they are scaled down proportionally to fit.

Inheritance

object

FlexboxSolver

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

Namespace: Serenity.Ui.Domain.Services

Assembly: Serenity.Ui.Domain.dll

Syntax

public static class FlexboxSolver

Remarks

Engine-free (no Unity types) so it is the single source of truth shared by the builder wireframe and the UI preview — and any other caller — instead of each re-deriving the same arithmetic.

Methods

Solve(float, float, IReadOnlyList<LayoutSize>, float)

Resolves the main-axis length of each child along a single flex axis.

Declaration

public static float[] Solve(float available, float gap, IReadOnlyList<LayoutSize> sizes, float pxScale = 1)

Parameters

Type	Name	Description
float	available	The container's main-axis length, before subtracting gaps.
float	gap	The gap between adjacent children.
IReadOnlyList<LayoutSize>	sizes	Each child's size policy, in layout order.
float	pxScale	Scale applied to FIXED px values: 1 for literal pixels, or <1 to map true pixels onto a smaller preview canvas. Does not affect PERCENT/FLEX/AUTO.

Returns

Type	Description
float[]	An array of resolved main-axis lengths, one per child (empty when sizes is empty).