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C# BindingBase.BindingGroupName屬性代碼示例

本文整理匯總了C#中System.Windows.Data.BindingBase.BindingGroupName屬性的典型用法代碼示例。如果您正苦於以下問題:C# BindingBase.BindingGroupName屬性的具體用法?C# BindingBase.BindingGroupName怎麽用?C# BindingBase.BindingGroupName使用的例子?那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。


在下文中一共展示了BindingBase.BindingGroupName屬性的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的C#代碼示例。

示例1: Type1

public class Type1
{
    public string PropertyA { get; set; }

    public Type1()
    {
        PropertyA = "Default Value";
    }
}

public class Type2
{
    public string PropertyB { get; set; }

    public Type2()
    {
    }
}

public class BindingGroupValidationRule : ValidationRule
{
    public override ValidationResult Validate(object value, System.Globalization.CultureInfo cultureInfo)
    {
        BindingGroup bg = value as BindingGroup;

        Type1 object1 = null;
        Type2 object2 = null;

        foreach (object item in bg.Items)
        {
            if (item is Type1)
            {
                object1 = item as Type1;
            }

            if (item is Type2)
            {
                object2 = item as Type2;
            }
        }

        if (object1 == null || object2 == null)
        {
            return new ValidationResult(false, "BindingGroup did not find source object.");
        }

        string string1 = bg.GetValue(object1, "PropertyA") as string;
        string string2 = bg.GetValue(object2, "PropertyB") as string;

        if (string1 != string2)
        {
            return new ValidationResult(false, "The two strings must be identical.");
        }

        return ValidationResult.ValidResult;
    }
}
開發者ID:.NET開發者,項目名稱:System.Windows.Data,代碼行數:57,代碼來源:BindingBase.BindingGroupName


注:本文中的System.Windows.Data.BindingBase.BindingGroupName屬性示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。