C# Blazor在页面加载时初始化日期 出生日期

我想做的是确定日期的初始值

1/1/（本年度-60）

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我似乎无法理解这一点。

我更喜欢DateTimeOffset而不是DateTime，但想法仍然是一样的：

<div class="wrap-input100 validate-input">
    <span class="label-input100">Date of Birth</span>
    <InputDate class="input100" id="birthday" name="birthday" @bind-Value="CurrentCustomerSubmission.DateOfBirth" max="@DateTime(DateTime.Now.Year-60,1,1).ToString()" />
    <ValidationMessage For="@(() => CurrentCustomerSubmission.DateOfBirth)" />
</div>

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您在哪里初始化当前客户子任务？

override protected void OnInitialized() // Where ever you are initialising your CurrentCustomer Submission
{
    CurrentCustomerSubmission = new Customer();
    CurrentCustomerSubmission.DateOfBirth =  new DateTime(DateTime.Now.Year - 60, 1, 1);
}