<Type Name="Calendar" FullName="Gtk.Calendar">
<TypeSignature Language="C#" Value="public class Calendar : Gtk.Widget, Implementor, IWrapper, IWrapper, IDisposable" Maintainer="Lee Mallabone" />
<AssemblyInfo>
<AssemblyName>gtk-sharp</AssemblyName>
<AssemblyPublicKey>
</AssemblyPublicKey>
<AssemblyVersion>0.0.0.0</AssemblyVersion>
<AssemblyCulture>neutral</AssemblyCulture>
<Attributes />
</AssemblyInfo>
<ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
<Docs>
<summary>Display a Calendar and/or allow the user to select a date.</summary>
<remarks>
<para>With a Calendar widget, dates are presented to the user one month at a time. Additional information and decorations can be added to the Calendar by using the <see cref="T:Gtk.CalendarDisplayOptions" /> enumeration with the <see cref="P:Gtk.DisplayOptions" /> property.</para>
<para>Days can be highlighted on the Calendar with <see cref="M:Gtk.Calendar.MarkDay" /> or <see cref="M:Gtk.Calendar.SelectDay" />.</para>
<para>The following example shows a method that creates a simple Calendar displaying day names, headings and week numbers.
<example>
<code lang="C#">
// Create a calendar with some simple display options
public Calendar CreateCalendar ()
{
Calendar cal = new Calendar ();
cal.DisplayOptions = CalendarDisplayOptions.ShowHeading |
CalendarDisplayOptions.ShowDayNames |
CalendarDisplayOptions.ShowWeekNumbers;
cal.DaySelected += new EventHandler(HandleDaySelected);
return cal;
}
</code>
</example></para>
<para>The following example shows a typical event handler that outputs the date when one is selected.
<example>
<code lang="C#">
// Typical event handler for capturing the selected date
void HandleDaySelected (object obj, EventArgs args)
{
Calendar activatedCalendar = (Calendar) obj;
Console.WriteLine (activatedCalendar.GetDate ().ToString ("yyyy/MM/dd"));
}
</code>
</example></para>
</remarks>
</Docs>
<Base>
<BaseTypeName>Gtk.Widget</BaseTypeName>
</Base>
<Interfaces>
<Interface>
<InterfaceName>Atk.Implementor</InterfaceName>
</Interface>
<Interface>
<InterfaceName>GLib.IWrapper</InterfaceName>
</Interface>
<Interface>
<InterfaceName>GLib.IWrapper</InterfaceName>
</Interface>
<Interface>
<InterfaceName>System.IDisposable</InterfaceName>
</Interface>
</Interfaces>
<Attributes />
<Members>
<Member MemberName="UnmarkDay">
<MemberSignature Language="C#" Value="public bool UnmarkDay (uint day);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Boolean</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="day" Type="System.UInt32" />
</Parameters>
<Docs>
<summary>Removes a visual marker from the specified <paramref name="day" />.</summary>
<param name="day">A day number from 1 to 31.</param>
<returns>
<see langword="true" />
</returns>
<remarks>
<para>Visual markers are added to the Calendar with <see cref="M:Gtk.Calendar.MarkDay" />.</para>
</remarks>
</Docs>
</Member>
<Member MemberName="MarkDay">
<MemberSignature Language="C#" Value="public bool MarkDay (uint day);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Boolean</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="day" Type="System.UInt32" />
</Parameters>
<Docs>
<summary>Adds a visual marker to the specified <paramref name="day" />.</summary>
<param name="day">A day number from 1 to 31.</param>
<returns>
<see langword="true" />
</returns>
<remarks />
</Docs>
</Member>
<Member MemberName="SelectDay">
<MemberSignature Language="C#" Value="public void SelectDay (uint day);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="day" Type="System.UInt32" />
</Parameters>
<Docs>
<summary>Select a specified day on the displayed month.</summary>
<param name="day">A day number from 1 to 31.</param>
<remarks>
<para>A value of 0 for the <paramref name="day" /> will unselect the currently selected day.</para>
</remarks>
</Docs>
</Member>
<Member MemberName="Freeze">
<MemberSignature Language="C#" Value="public void Freeze ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Stops the Calendar from visually updating.</summary>
<remarks>
<para>If used before a large number of graphical updates, (such as calls to <see cref="M:Gtk.Calendar.MarkDay" />), this method may prevent flicker. Once a batch of updates has taken place, call <see cref="M:Gtk.Calendar.Thaw" /> to render them.</para>
</remarks>
</Docs>
</Member>
<Member MemberName="GetDate">
<MemberSignature Language="C#" Value="public void GetDate (out uint year, out uint month, out uint day);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="year" Type="System.UInt32&" RefType="out" />
<Parameter Name="month" Type="System.UInt32&" RefType="out" />
<Parameter Name="day" Type="System.UInt32&" RefType="out" />
</Parameters>
<Docs>
<summary>Get the selected date.</summary>
<param name="year">A variable to place the chosen year in.</param>
<param name="month">A variable to place the chosen month in.</param>
<param name="day">A variable to place the chosen day in.</param>
<remarks>
<para>NOTE: That month number is ZERO based, (0-11), whereas the day is one based, (1-31).</para>
<para>An alternative way to get the date is with the <see cref="M:Gtk.Calendar.GetDate(uint,uint,uint)" /> method.</para>
</remarks>
</Docs>
</Member>
<Member MemberName="Thaw">
<MemberSignature Language="C#" Value="public void Thaw ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Removes the effects of calling <see cref="M:Gtk.Calendar.Freeze" />.</summary>
<remarks>
<para>This draws all graphical updates to the Calendar that have happened since a <see cref="M:Gtk.Calendar.Freeze" />.</para>
</remarks>
</Docs>
</Member>
<Member MemberName="ClearMarks">
<MemberSignature Language="C#" Value="public void ClearMarks ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Removes all visual marks that have been added to dates.</summary>
<remarks />
</Docs>
</Member>
<Member MemberName="SelectMonth">
<MemberSignature Language="C#" Value="public bool SelectMonth (uint month, uint year);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Boolean</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="month" Type="System.UInt32" />
<Parameter Name="year" Type="System.UInt32" />
</Parameters>
<Docs>
<summary>Shifts the Calendar to display the specified month.</summary>
<param name="month">A zero-based month number.</param>
<param name="year">The year the month is in.</param>
<returns>
<see langword="true" />
</returns>
<remarks />
</Docs>
</Member>
<Member MemberName="Finalize">
<MemberSignature Language="C#" Value="protected override void Finalize ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Disposes the resources associated with the object.</summary>
<remarks />
</Docs>
</Member>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="public Calendar (IntPtr raw);" />
<MemberType>Constructor</MemberType>
<ReturnValue />
<Parameters>
<Parameter Name="raw" Type="System.IntPtr" />
</Parameters>
<Docs>
<summary>Internal constructor</summary>
<param name="raw">Pointer to the C object.</param>
<returns>An instance of Calendar, wrapping the C object.</returns>
<remarks>
<para>This is an internal constructor, and should not be used by user code.</para>
</remarks>
</Docs>
</Member>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="public Calendar ();" />
<MemberType>Constructor</MemberType>
<ReturnValue />
<Parameters />
<Docs>
<summary>Creates a new Calendar displaying the current month.</summary>
<returns>A new Calendar.</returns>
<remarks />
</Docs>
</Member>
<Member MemberName="NextYear">
<MemberSignature Language="C#" Value="public event EventHandler NextYear;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Fired when the current year of the Calendar is increased.</summary>
<remarks>
<para>This may happen when the user explicitly advances the year, or when advancing from December to January.</para>
</remarks>
</Docs>
</Member>
<Member MemberName="DaySelectedDoubleClick">
<MemberSignature Language="C#" Value="public event EventHandler DaySelectedDoubleClick;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Fired when the user "double clicks" on a day.</summary>
<remarks />
</Docs>
</Member>
<Member MemberName="PrevYear">
<MemberSignature Language="C#" Value="public event EventHandler PrevYear;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Fired when the current year of the Calendar is decreased.</summary>
<remarks>
<para>This may happen when the user explicitly advances the year, or when clicking 'back' from January to December.</para>
</remarks>
</Docs>
</Member>
<Member MemberName="MonthChanged">
<MemberSignature Language="C#" Value="public event EventHandler MonthChanged;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Fired when the current month changes.</summary>
<remarks />
</Docs>
</Member>
<Member MemberName="NextMonth">
<MemberSignature Language="C#" Value="public event EventHandler NextMonth;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Fired when the month of the Calendar moves to the next one.</summary>
<remarks />
</Docs>
</Member>
<Member MemberName="DaySelected">
<MemberSignature Language="C#" Value="public event EventHandler DaySelected;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Fired when a day is selected on the Calendar.</summary>
<remarks />
</Docs>
</Member>
<Member MemberName="PrevMonth">
<MemberSignature Language="C#" Value="public event EventHandler PrevMonth;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Fired when the Calendar moves to the previous month.</summary>
<remarks />
</Docs>
</Member>
<Member MemberName="DisplayOptions">
<MemberSignature Language="C#" Value="public Gtk.CalendarDisplayOptions DisplayOptions { set; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>Gtk.CalendarDisplayOptions</ReturnType>
</ReturnValue>
<Parameters>
</Parameters>
<Docs>
<summary>Set the display options for this Calendar.</summary>
<param name="flags">One or more values from <see cref="T:Gtk.CalendarDisplayOptions" />, combined using a bit-wise OR.</param>
<remarks>
<para>This method allows fine control over which parts of the Calendar, such as day names, are displayed. The <see cref="T:Gtk.CalendarDisplayOptions" /> describe the choices in more detail.</para>
</remarks>
</Docs>
</Member>
<Member MemberName="GetDate">
<MemberSignature Language="C#" Value="public DateTime GetDate ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.DateTime</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Get the selected date.</summary>
<returns>A DateTime object containing the selected day, month and year.</returns>
<remarks>
<para>Selected date information can also be retrieved with the <see cref="M:Gtk.Calendar.GetDate(uint,uint,uint)" /> method.</para>
</remarks>
</Docs>
</Member>
<Member MemberName="GType">
<MemberSignature Language="C#" Value="public static GLib.GType GType { get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>GLib.GType</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added</summary>
<returns>a <see cref="T:GLib.GType" /></returns>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OverridePrevMonth">
<MemberSignature Language="C#" Value="protected static void OverridePrevMonth (GLib.GType gtype);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="gtype" Type="GLib.GType" />
</Parameters>
<Docs>
<summary>To be added</summary>
<param name="gtype">a <see cref="T:GLib.GType" /></param>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OverrideDaySelected">
<MemberSignature Language="C#" Value="protected static void OverrideDaySelected (GLib.GType gtype);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="gtype" Type="GLib.GType" />
</Parameters>
<Docs>
<summary>To be added</summary>
<param name="gtype">a <see cref="T:GLib.GType" /></param>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OverrideNextMonth">
<MemberSignature Language="C#" Value="protected static void OverrideNextMonth (GLib.GType gtype);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="gtype" Type="GLib.GType" />
</Parameters>
<Docs>
<summary>To be added</summary>
<param name="gtype">a <see cref="T:GLib.GType" /></param>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OverrideMonthChanged">
<MemberSignature Language="C#" Value="protected static void OverrideMonthChanged (GLib.GType gtype);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="gtype" Type="GLib.GType" />
</Parameters>
<Docs>
<summary>To be added</summary>
<param name="gtype">a <see cref="T:GLib.GType" /></param>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OverridePrevYear">
<MemberSignature Language="C#" Value="protected static void OverridePrevYear (GLib.GType gtype);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="gtype" Type="GLib.GType" />
</Parameters>
<Docs>
<summary>To be added</summary>
<param name="gtype">a <see cref="T:GLib.GType" /></param>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OverrideDaySelectedDoubleClick">
<MemberSignature Language="C#" Value="protected static void OverrideDaySelectedDoubleClick (GLib.GType gtype);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="gtype" Type="GLib.GType" />
</Parameters>
<Docs>
<summary>To be added</summary>
<param name="gtype">a <see cref="T:GLib.GType" /></param>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OverrideNextYear">
<MemberSignature Language="C#" Value="protected static void OverrideNextYear (GLib.GType gtype);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="gtype" Type="GLib.GType" />
</Parameters>
<Docs>
<summary>To be added</summary>
<param name="gtype">a <see cref="T:GLib.GType" /></param>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OnPrevMonth">
<MemberSignature Language="C#" Value="protected virtual void OnPrevMonth ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added</summary>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OnDaySelected">
<MemberSignature Language="C#" Value="protected virtual void OnDaySelected ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added</summary>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OnNextMonth">
<MemberSignature Language="C#" Value="protected virtual void OnNextMonth ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added</summary>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OnMonthChanged">
<MemberSignature Language="C#" Value="protected virtual void OnMonthChanged ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added</summary>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OnPrevYear">
<MemberSignature Language="C#" Value="protected virtual void OnPrevYear ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added</summary>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OnDaySelectedDoubleClick">
<MemberSignature Language="C#" Value="protected virtual void OnDaySelectedDoubleClick ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added</summary>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName="OnNextYear">
<MemberSignature Language="C#" Value="protected virtual void OnNextYear ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added</summary>
<remarks>To be added</remarks>
</Docs>
</Member>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="protected Calendar (GLib.GType gtype);" />
<MemberType>Constructor</MemberType>
<ReturnValue />
<Parameters>
<Parameter Name="gtype" Type="GLib.GType" />
</Parameters>
<Docs>
<summary>To be added</summary>
<param name="gtype">a <see cref="T:GLib.GType" /></param>
<returns>a <see cref="T:Gtk.Calendar" /></returns>
<remarks>To be added</remarks>
</Docs>
</Member>
</Members>
</Type>