ConstraintExpression Class

Reference

Definition

Namespace:: Xamarin.Forms

Assembly:: Xamarin.Forms.Core.dll

Important

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Defines a constraint relationship.

public class ConstraintExpression : Xamarin.Forms.Xaml.IMarkupExtension<Xamarin.Forms.Constraint>

type ConstraintExpression = class
    interface IMarkupExtension<Constraint>
    interface IMarkupExtension

Inheritance: System.Object
ConstraintExpression

Implements: IMarkupExtension IMarkupExtension<Constraint>

Constructors

ConstraintExpression()

Creates a new ConstraintExpression with default values.

Properties

Constant	Gets or sets the constant constraint value.
ElementName	Gets or sets the name of a source element against which to calculate the constraint.
Factor	Gets or sets the factor by which to scale a constrained dimension, relative to the source element.
Property	Gets or sets name of the property on the source element to use in the constraint calculation.
Type	Gets or sets the constraint type.

Methods

ProvideValue(IServiceProvider)

When implemented in a derived class, returns an object that is provided as the value of the target property for this markup extension.

Explicit Interface Implementations

IMarkupExtension.ProvideValue(IServiceProvider)

For internal use only.

Applies to

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