ComplexBindingPropertiesAttribute.cs

Go to the documentation of this file.

using System.Diagnostics.CodeAnalysis;
 
namespace System.ComponentModel;
 
[AttributeUsage(AttributeTargets.Class)]
public sealed class ComplexBindingPropertiesAttribute : Attribute
{
    public static readonly ComplexBindingPropertiesAttribute Default = new ComplexBindingPropertiesAttribute();
 
    public string? DataSource { get; }
 
    public string? DataMember { get; }
 
    public ComplexBindingPropertiesAttribute()
    {
    }
 
    public ComplexBindingPropertiesAttribute(string? dataSource)
    {
        DataSource = dataSource;
    }
 
    public ComplexBindingPropertiesAttribute(string? dataSource, string? dataMember)
    {
        DataSource = dataSource;
        DataMember = dataMember;
    }
 
    public override bool Equals([NotNullWhen(true)] object? obj)
    {
        if (obj is ComplexBindingPropertiesAttribute complexBindingPropertiesAttribute && complexBindingPropertiesAttribute.DataSource == DataSource)
        {
            return complexBindingPropertiesAttribute.DataMember == DataMember;
        }
        return false;
    }
 
    public override int GetHashCode()
    {
        return base.GetHashCode();
    }
}