Class VisibleWhenAttribute

Namespace

OFT.Attributes

Assembly

OFT.Attributes.dll

Makes the property visible only when the specified source property's value matches one of the provided values. Used for dynamic property visibility in the settings UI (e.g., showing/hiding properties based on a mode enum).

Added in ATAS 8.0.15.

[AttributeUsage(AttributeTargets.Property, AllowMultiple = false, Inherited = true)]
public class VisibleWhenAttribute : Attribute

Inheritance

object

Attribute

VisibleWhenAttribute

Extension Methods

Extensions.ConvertToMyTrade<T>(T, Portfolio, Security, Action<MyTrade, T>)

LoggerHelper.DisposeLogger(object)

LoggerHelper.LogDebug(object, string, params object?[])

LoggerHelper.LogError(object, string, Exception, bool)

LoggerHelper.LogError(object, string, params object?[])

LoggerHelper.LogFatal(object, string, Exception, bool)

LoggerHelper.LogInfo(object, string, params object?[])

LoggerHelper.LogWarn(object, string, params object?[])

Constructors

VisibleWhenAttribute(string, params object[])

Initializes the attribute.

public VisibleWhenAttribute(string propertyName, params object[] values)

Parameters

propertyName string

Name of the source property whose value controls visibility.

values object[]

Allowed values of the source property for this property to be visible.

Properties

PropertyName

Name of the source property whose value determines visibility.

public string PropertyName { get; }

Property Value

string

Values

The set of values for which this property is visible. If the source property's current value is in this set, the property is shown.

public object[] Values { get; }

Property Value

object[]