/// <summary>
/// 初始化 <see cref="MultiDataBinding"/> 新实例。
/// </summary>
/// <param name="propertyName">绑定的属性名称。</param>
/// <param name="value">绑定源。</param>
/// <param name="converter">转换器。</param>
/// <param name="convertParameter">转换参数。</param>
/// <param name="culture">转换区域。</param>
public MultiDataBinding(string propertyName, MultiBindableValue value, IMultiValueConverter converter, object convertParameter, CultureInfo culture) : base(propertyName, value, "Value")
{
_types = value.ValueTypes;
Converter = converter;
ConvertParameter = convertParameter;
Culture = culture;
}
/// <summary>
/// 绑定多个指定的值到属性，并使用指定的转换器。
/// </summary>
/// <param name="value">绑定的值。</param>
/// <param name="converter">更新时，值转换器。</param>
/// <param name="convertParameter">转换参数。</param>
/// <param name="culture">区域信息。</param>
/// <returns>返回已绑定的 <see cref="Forms.Binding"/> 实例。</returns>
/// <exception cref="ArgumentException">给定数据为null时引发。</exception>
/// <exception cref="ArgumentNullException">控件属性是已绑定到数据或<see cref="Forms.Binding"/> 未指定的有效列时引发。</exception>
public IBindableProperty Binding(MultiBindableValue value, IMultiValueConverter converter, object convertParameter = null, CultureInfo culture = null)
{
BindingCore(value, i => converter.Convert((object[])i, bindingProperty.PropertyType, converter, culture), i => converter.ConvertBack(i, value.ValueTypes, convertParameter, culture));
return(this);
}
/// <summary>
/// 初始化 <see cref="MultiDataBinding"/> 新实例。
/// </summary>
/// <param name="propertyName">绑定的属性名称。</param>
/// <param name="value">绑定源。</param>
/// <param name="converter">转换器。</param>
/// <param name="convertParameter">转换参数。</param>
public MultiDataBinding(string propertyName, MultiBindableValue value, IMultiValueConverter converter, object convertParameter) : this(propertyName, value, converter, convertParameter, null)
{
}
