我需要禁用某些日期，的DateTimePicker，这可能吗？ 例如，我有一个日期范围：{20/12/2014，21/12/2014，22/12/2014，23/12/2014，24/12/2014} 我需要禁用midle一个或在其他情况下，最后一个，任何人可以帮助我吗？

I need to disable some dates into DateTimePicker, is it possible? For example, I have a dates range: { 20/12/2014, 21/12/2014, 22/12/2014, 23/12/2014, 24/12/2014 } I need to disable the midle one or in others situations the last one, can anybody help me?

在dateTimePicker1.MainDate和dateTimePicker1.MaxDate是远远不够的。

The dateTimePicker1.MainDate and dateTimePicker1.MaxDate is not enough.

感谢你。

推荐答案

从.net 4开始，可以在WPF。然后，您可以承载WPF 日期选择器里面的WinForms应用程序。 （从MSDN）的例子来禁用周六和周日：

Starting from .Net 4 it is possible in WPF. You can then host the WPF datepicker inside a Winforms app. An example (from MSDN) to disable Saturdays and Sundays:

DatePicker datePickerWithBlackoutDates = new DatePicker();

datePickerWithBlackoutDates.DisplayDateStart = new DateTime(2009, 8, 1);
datePickerWithBlackoutDates.DisplayDateEnd = new DateTime(2009, 8, 31);
datePickerWithBlackoutDates.SelectedDate = new DateTime(2009, 8, 10);

datePickerWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 8, 1), new DateTime(2009, 8, 2)));
datePickerWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 8, 8), new DateTime(2009, 8, 9)));
datePickerWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 8, 15), new DateTime(2009, 8, 16)));
datePickerWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 8, 22), new DateTime(2009, 8, 23)));
datePickerWithBlackoutDates.BlackoutDates.Add(
    new CalendarDateRange(new DateTime(2009, 8, 29), new DateTime(2009, 8, 30)));

datePickerWithBlackoutDates.DateValidationError +=
new EventHandler<DatePickerDateValidationErrorEventArgs>(DatePicker_DateValidationError);

在MSDN上的更多细节： HTTP：/ /msdn.microsoft.com/en-us/library/k7z0zy8k%28v=vs.110%29.aspx

我还没有看到任何类似，这将是专门为的WinForms，虽然。作为一种变通方法，您可以口这WPF组件到的WinForms应用程序。

I haven't seen anything similar that would be specifically for Winforms though. As a workaround you can port this WPF component into Winforms app.

下面的教程上的如何使用WPF中的WinForms 控制：

http://tech.pro/tutorial/799/ WPF的教程使用-WPF合的WinForms