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Silverlight 2 Beta 1 Calendar and DatePicker Starter Guide

  • Artikel

There are a few controls that was shipped in Silverlight 2 Beta 1 that was not available in WPF. Therefore I decided to write a starter guide to help you get started in using the controls. Here are some highlights of the Silverlight 2 Beta 1 Calendar and DatePicker control:

  • Supports nullable DateTime
  • Supports Silverlight's template model
  • Ability to set which Month/Year to display by default
  • Ability to select a single date

To get started with the Calendar and DatePicker:

1) Instantiate a Calendar or a DatePicker in XAML & C# (See Figure 1)

//XAML

<Calendar x:Name="cal" />

<DatePicker x:Name="datePicker" />

 

//C#
Calendar cal = new Calendar();

DatePicker datePicker = new DatePicker();

image            image

Figure 1 Preview in VS 2008 Figure 2 After setting display Month and Year

2) Setting which Month/Year to display by default (See Figure 2)

//C#

cal.DisplayDate = new DateTime(2010, 4, 15);

datePicker.DisplayDate = new DateTime(2010, 4, 15);

3) Setting which mode to display by default (See Figure 2)

//C#

cal.DisplayMode = CalendarMode.Year;

4) Setting the default Selected Date

//C#

cal.SelectedDate = new DateTime(2008, 1, 1);

5) Setting the range of dates that the Calendar or DatePicker can display

//C# Displaying only a few days within a month

cal.DisplayDateStart = new DateTime(2008, 4, 9);

cal.DisplayDateEnd = new DateTime(2008, 4, 15);

datePicker.DisplayDateStart = new DateTime(2008, 4, 9);

datePicker.DisplayDateEnd = new DateTime(2008, 4, 15);

 image image

//C# Displaying a few month within a year

cal.DisplayDateStart = new DateTime(2008, 2, 1);

cal.DisplayDateEnd = new DateTime(2008, 11, 1);

datePicker.DisplayDateStart = new DateTime(2008, 2, 1);

datePicker.DisplayDateEnd = new DateTime(2008, 11, 1);

image

6) Setting the range of dates that the Calendar or DatePicker can select

//C#

cal.SelectableDateStart = new DateTime(2008, 4, 11);

cal.SelectableDateEnd = new DateTime(2008, 4, 13);

datePicker.SelectableDateStart = new DateTime(2008, 4, 11);

datePicker.SelectableDateEnd = new DateTime(2008, 4, 13);

image image

Comments

  • Anonymous
    April 24, 2008
    I've been OOF on vacation (Hawaii, where it's warm!).&#160; But I'm back now and here's a few new sample

  • Anonymous
    April 24, 2008
    <p class="MsoNormal" style="margin: 7.5pt 0in; lin

  • Anonymous
    June 15, 2008
    Is it possible to color individual dates based on some criteria in codebehindfile?

  • Anonymous
    June 21, 2008
    I want to use Calendar Control in Silverlight 2.0 beta 2. But, cannot use this control. How to use this control in Silverlight 2.0 beta 2 ?

  • Anonymous
    June 22, 2008
    Hi SangTae, What problems are you running into? I'll try and update the starter guide ASAP. Thanks, Kathy

  • Anonymous
    July 03, 2008
    Is the DisplayStartDate initialized only once. I have set it once in code and when I try to change that later, it doesn't.

  • Anonymous
    July 03, 2008
    An update to my earlier comment. It is working fine. I am able to change the DisplayStartDate repeatedly. Not sure why it wasn't working earlier !! :-)

  • Anonymous
    July 07, 2008
    HI Atul, Great to hear! Let me know if there is anything else you run into. Thanks, Kathy

  • Anonymous
    July 08, 2008
    How to hande Start and End dates in Silverlight with Custom DatePicker Control

  • Anonymous
    July 16, 2008
    Is it Possible to store a event and its data into a day in the calendar by customizing the look and feel and making the days bigger boxs , if so how ?

  • Anonymous
    August 03, 2008
    Is there a way I can change the calender display mode to week.

  • Anonymous
    August 25, 2008
    Hi Simon, To store event and its data into a day, you will need to retemplate it. Please see this post: http://blogs.msdn.com/kathykam/archive/2008/08/25/templating-the-silverlight-calendar-jason-cooke.aspx Thanks, Kathy