ant-design-blazor/components/date-picker/internal/DatePickerPanelChooser.razor

@namespace AntDesign.Internal
@typeparam TValue
@inherits AntDomComponentBase

@{
	Action ClosePanel = () => { DatePicker.Close(); };
    Action<DateTime, int?> ChangePickerValue = (date, index) => { DatePicker.ChangePickerValue(date, index); };
    Action<DateTime, int> ChangeValue = (date, index) => { DatePicker.ChangeValue(date, index); };
    Action<string, int> ChangePickerType = (type, index) => { DatePicker.ChangePickerType(type, index); };
    Func<int, DateTime> GetIndexPickerValue = (index) => DatePicker.GetIndexPickerValue(index);
    Func<int, DateTime?> GetIndexValue = (index) => DatePicker.GetIndexValue(index);		

    Dictionary<string, object> attributes =
        new Dictionary<string, object>()
        {
            { "PrefixCls", DatePicker.PrefixCls },
            { "Picker", DatePicker.Picker },
            { "Locale", DatePicker.Locale },
            { "CultureInfo", DatePicker.CultureInfo },
            { "ClosePanel", ClosePanel },
            { "ChangePickerValue", ChangePickerValue },
            { "ChangeValue", ChangeValue },
            { "ChangePickerType", ChangePickerType },
            { "GetIndexPickerValue", GetIndexPickerValue },
            { "GetIndexValue", GetIndexValue },
            { "DisabledDate", DatePicker.DisabledDate },
            { "DateRender", DatePicker.DateRender },
            { "MonthCellRender", DatePicker.MonthCellRender },
            { "RenderExtraFooter", DatePicker.RenderExtraFooter },
            { "IsRange", DatePicker.IsRange },
            { "OnSelect", OnSelect },
            { "PickerIndex", PickerIndex },
        };

    Dictionary<string, object> dateAttributes = new Dictionary<string, object>(attributes);
    dateAttributes.Add("ShowToday", DatePicker.ShowToday);	

    Dictionary<string, object> dateTimeAttributes = new Dictionary<string, object>(dateAttributes);
    dateTimeAttributes.Add("ShowTimeFormat", DatePicker.ShowTimeFormat);
    dateTimeAttributes.Add("Format", DatePicker.Format);
    dateTimeAttributes.Add("DisabledHours", DatePicker.DisabledHours);
    dateTimeAttributes.Add("DisabledMinutes", DatePicker.DisabledMinutes);
    dateTimeAttributes.Add("DisabledSeconds", DatePicker.DisabledSeconds);
    dateTimeAttributes.Add("DisabledTime", DatePicker.DisabledTime);    
}

<CascadingValue Value=@DatePicker>
    @if (IsShowDatePanel())
    {
        @if (DatePicker.IsShowTime)
        {
            <DatePickerDatetimePanel TValue="TValue" IsShowTime="@DatePicker.IsShowTime" OnOkClick="DatePicker.OnOkClick" @attributes="dateTimeAttributes" />
        }
        else
        {
            <DatePickerDatePanel TValue="TValue" @attributes="dateAttributes" />
        }
    }
    else if (IsShowQuarterPanel())
    {
        <DatePickerQuarterPanel TValue="TValue" @attributes="attributes" />
    }
    else if (IsShowWeekPanel())
    {
        <DatePickerDatePanel TValue="TValue" @attributes="dateAttributes" IsWeek="@true" />
    }
    else if (IsShowMonthPanel())
    {
        <DatePickerMonthPanel TValue="TValue" @attributes="attributes" />
    }
    else if (IsShowYearPanel())
    {
        <DatePickerYearPanel TValue="TValue" @attributes="attributes" />
    }
    else if (IsShowDecadePanel())
    {
        <DatePickerDecadePanel TValue="TValue" @attributes="attributes" />
    }
    else if (IsShowTimePanel())
    {
        <DatePickerDatetimePanel TValue="TValue" @attributes="dateTimeAttributes" />
    }
</CascadingValue>