GtkSharp/doc/en/Gtk/Button.xml
Mike Kestner 5b8c8ab531 2005-05-23 Mike Kestner <mkestner@novell.com>
* Makefile.am : add an update-delete target for --delete.
	* en/*/*.xml : update-delete.

svn path=/trunk/gtk-sharp/; revision=44918
2005-05-23 21:11:27 +00:00

646 lines
24 KiB
XML

<Type Name="Button" FullName="Gtk.Button">
<TypeSignature Language="C#" Maintainer="Duncan Mak" Value="public class Button : Gtk.Bin" />
<AssemblyInfo>
<AssemblyName>gtk-sharp</AssemblyName>
<AssemblyPublicKey>
</AssemblyPublicKey>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
</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>A widget that creates a signal when clicked on.</summary>
<remarks>
<para>
The <see cref="T:Gtk.Button" /> widget is generally used to attach to a function that is called when the button is pressed.
The <see cref="T:Gtk.Button" /> widget can hold any valid child widget.
That is, it can hold most any other standard <see cref="T:Gtk.Widget" />. The most commonly used child is the <see cref="T:Gtk.Label" />.
</para>
<example>
<code lang="C#">
using Gtk;
using System;
public class ButtonApp {
public static int Main (string[] args)
{
Application.Init ();
Window win = new Window ("Button Tester");
win.SetDefaultSize (200, 150);
win.DeleteEvent += new DeleteEventHandler (Window_Delete);
Button btn = new Button ("Click Me");
btn.Clicked += new EventHandler (btn_click);
win.Add (btn);
win.ShowAll ();
Application.Run ();
return 0;
}
static void btn_click (object obj, EventArgs args)
{
Console.WriteLine ("Button Clicked");
}
static void Window_Delete (object obj, DeleteEventArgs args)
{
Application.Quit ();
args.RetVal = true;
}
}
</code>
</example>
</remarks>
</Docs>
<Base>
<BaseTypeName>Gtk.Bin</BaseTypeName>
</Base>
<Interfaces>
</Interfaces>
<Members>
<Member MemberName="UseStock">
<MemberSignature Language="C#" Value="public bool UseStock { set; get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>System.Boolean</ReturnType>
</ReturnValue>
<Parameters>
</Parameters>
<Docs>
<summary>Whether the <see cref="T:Gtk.Button" /> should use a <see cref="T:Gtk.Stock" />.</summary>
<value>Gets a value indicating if the <see cref="T:Gtk.Button" /> uses a <see cref="T:Gtk.Stock" />.</value>
<remarks>It is possible to create a <see cref="T:Gtk.Button" /> from <see cref="T:Gtk.Stock" />, which is recommended for consistency in <see cref="N:Gnome" />
apps. They also provide a <see cref="T:Gtk.Label" /> and a key shortcut.
</remarks>
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Property(Name="use_stock")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="UseUnderline">
<MemberSignature Language="C#" Value="public bool UseUnderline { set; get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>System.Boolean</ReturnType>
</ReturnValue>
<Parameters>
</Parameters>
<Docs>
<summary>Indicates if a mnemonic is associated with the <see cref="T:Gtk.Button" />.</summary>
<value>Gets a value indicating if the <see cref="T:Gtk.Button" /> uses underline
or not.</value>
<remarks />
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Property(Name="use_underline")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Relief">
<MemberSignature Language="C#" Value="public Gtk.ReliefStyle Relief { set; get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>Gtk.ReliefStyle</ReturnType>
</ReturnValue>
<Parameters>
</Parameters>
<Docs>
<summary>The <see cref="T:Gtk.ReliefStyle" /> for the <see cref="T:Gtk.Button" />.</summary>
<value>An instance of <see cref="T:Gtk.ReliefStyle" /> that
represents the relief style of the <see cref="T:Gtk.Button" />.</value>
<remarks />
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Property(Name="relief")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Label">
<MemberSignature Language="C#" Value="public string Label { set; get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>System.String</ReturnType>
</ReturnValue>
<Parameters>
</Parameters>
<Docs>
<summary>The text of the <see cref="T:Gtk.Label" /> in the <see cref="T:Gtk.Button" />.</summary>
<value>The <see cref="T:System.String" /> contained by the <see cref="T:Gtk.Button" />.</value>
<remarks>If you want the Label to have a mnemonic you need to set <see cref="P:Gtk.Button.UseUnderline" /> to <see langword="true" />.</remarks>
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Property(Name="label")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Activated">
<MemberSignature Language="C#" Value="public event EventHandler Activated;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>
Event launched when the <see cref="T:Gtk.Button" /> is activated.</summary>
<remarks />
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Signal(CName="activate")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Clicked">
<MemberSignature Language="C#" Value="public event EventHandler Clicked;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>
Event launched when the <see cref="T:Gtk.Button" /> is clicked.</summary>
<remarks />
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Signal(CName="clicked")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Left">
<MemberSignature Language="C#" Value="public event EventHandler Left;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>
Event launched when the cursor leaves the <see cref="T:Gtk.Button" /> area.</summary>
<remarks />
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Signal(CName="leave")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Pressed">
<MemberSignature Language="C#" Value="public event EventHandler Pressed;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>
Event launched when the <see cref="T:Gtk.Button" /> is pressed.</summary>
<remarks />
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Signal(CName="pressed")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Released">
<MemberSignature Language="C#" Value="public event EventHandler Released;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>
Event launched when the <see cref="T:Gtk.Button" /> is released.</summary>
<remarks />
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Signal(CName="released")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Entered">
<MemberSignature Language="C#" Value="public event EventHandler Entered;" />
<MemberType>Event</MemberType>
<ReturnValue>
<ReturnType>System.EventHandler</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>
Event launched when the cursor enters the <see cref="T:Gtk.Button" /> area.</summary>
<remarks />
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Signal(CName="enter")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="NewWithLabel">
<MemberSignature Language="C#" Value="public static Gtk.Button NewWithLabel (string label);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>Gtk.Button</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="label" Type="System.String" />
</Parameters>
<Docs>
<summary>Creates a <see cref="T:Gtk.Button" /> widget with a <see cref="T:Gtk.Label" /> child containing the given text.</summary>
<param name="label">
The text you want the <see cref="T:Gtk.Label" /> to hold.
</param>
<returns>The newly created <see cref="T:Gtk.Button" /> widget.</returns>
<remarks />
</Docs>
</Member>
<Member MemberName="Leave">
<MemberSignature Language="C#" Value="public void Leave ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Emits a <see cref="E:Gtk.Button.Left" /> signal to the given <see cref="T:Gtk.Button" />.</summary>
<remarks>Emits a <see cref="E:Gtk.Button.Left" /> signal to the given <see cref="T:Gtk.Button" />.</remarks>
</Docs>
</Member>
<Member MemberName="Press">
<MemberSignature Language="C#" Value="public void Press ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Emits a <see cref="E:Gtk.Button.Pressed" /> signal to the given <see cref="T:Gtk.Button" />.</summary>
<remarks>Emits a <see cref="E:Gtk.Button.Pressed" /> signal to the given <see cref="T:Gtk.Button" />.</remarks>
</Docs>
</Member>
<Member MemberName="Release">
<MemberSignature Language="C#" Value="public void Release ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Emits a <see cref="E:Gtk.Button.Released" /> signal to the given <see cref="T:Gtk.Button" />.</summary>
<remarks>Emits a <see cref="E:Gtk.Button.Released" /> signal to the given <see cref="T:Gtk.Button" />.</remarks>
</Docs>
</Member>
<Member MemberName="Click">
<MemberSignature Language="C#" Value="public void Click ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Emits a <see cref="E:Gtk.Button.Clicked" /> signal to the given <see cref="T:Gtk.Button" />.</summary>
<remarks>Emits a <see cref="E:Gtk.Button.Clicked" /> signal to the given <see cref="T:Gtk.Button" />.</remarks>
</Docs>
</Member>
<Member MemberName="Enter">
<MemberSignature Language="C#" Value="public void Enter ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Emits a <see cref="E:Gtk.Button.Entered" /> signal to the given <see cref="T:Gtk.Button" />.</summary>
<remarks>Emits a <see cref="E:Gtk.Button.Entered" /> signal to the given <see cref="T:Gtk.Button" />.</remarks>
</Docs>
</Member>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="public Button ();" />
<MemberType>Constructor</MemberType>
<ReturnValue />
<Parameters />
<Docs>
<summary>Default parameterless constructor.</summary>
<remarks>This is the default constructor for the <see cref="T:Gtk.Button" /> class.</remarks>
</Docs>
</Member>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="public Button (IntPtr raw);" />
<MemberType>Constructor</MemberType>
<ReturnValue />
<Parameters>
<Parameter Name="raw" Type="System.IntPtr" />
</Parameters>
<Docs>
<summary>Internal constructor</summary>
<param name="raw">an object of type <see cref="T:System.IntPtr" /></param>
<remarks>This is not typically used by C# code.</remarks>
</Docs>
</Member>
<Member MemberName="InButton">
<MemberSignature Language="C#" Value="public bool InButton { set; get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>System.Boolean</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Whether or not the cursor is inside the button.</summary>
<value>a <see cref="T:System.Boolean" />, true if the cursor is inside the button.</value>
<remarks />
</Docs>
</Member>
<Member MemberName="NewWithMnemonic">
<MemberSignature Language="C#" Value="public static Gtk.Button NewWithMnemonic (string label);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>Gtk.Button</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="label" Type="System.String" />
</Parameters>
<Docs>
<summary>Creates a labeled <see cref="T:Gtk.Button" />.</summary>
<param name="label">a <see cref="T:System.String" /></param>
<returns>a <see cref="T:Gtk.Button" /></returns>
<remarks>Constructor that creates a labeled <see cref="T:Gtk.Button" />. The label
shows the string passed as parameter.</remarks>
</Docs>
</Member>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="public Button (string stock_id);" />
<MemberType>Constructor</MemberType>
<ReturnValue />
<Parameters>
<Parameter Name="stock_id" Type="System.String" />
</Parameters>
<Docs>
<summary>Creates a new <see cref="T:Gtk.Button" /> containing the image and text from a stock item.</summary>
<param name="stock_id">a <see cref="T:System.String" /></param>
<remarks>The valid names of Stock items can be found in the <see cref="T:Gtk.Stock" /> class.</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>GType Property.</summary>
<value>a <see cref="T:GLib.GType" /></value>
<remarks>Returns the native <see cref="T:GLib.GType" /> value for <see cref="T:Gtk.Button" />.</remarks>
</Docs>
</Member>
<Member MemberName="ActionGetType">
<MemberSignature Language="C#" Value="public static GLib.GType ActionGetType ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>GLib.GType</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Returns the kind of action this button does.</summary>
<returns>a <see cref="T:GLib.GType" /></returns>
<remarks>There are four possible options: "ignored", "selects", "drags",
and "expands".</remarks>
</Docs>
</Member>
<Member MemberName="OnEntered">
<MemberSignature Language="C#" Value="protected virtual void OnEntered ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Default handler for the <see cref="M:Gtk.Button.Entered" /> event.</summary>
<remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gtk.Button.Entered" /> event.</remarks>
</Docs>
</Member>
<Member MemberName="OnReleased">
<MemberSignature Language="C#" Value="protected virtual void OnReleased ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Default handler for the <see cref="M:Gtk.Button.Released" /> event.</summary>
<remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gtk.Button.Released" /> event.</remarks>
</Docs>
</Member>
<Member MemberName="OnPressed">
<MemberSignature Language="C#" Value="protected virtual void OnPressed ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Default handler for the <see cref="M:Gtk.Button.Pressed" /> event.</summary>
<remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gtk.Button.Pressed" /> event.</remarks>
</Docs>
</Member>
<Member MemberName="OnLeft">
<MemberSignature Language="C#" Value="protected virtual void OnLeft ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Default handler for the <see cref="M:Gtk.Button.Left" /> event.</summary>
<remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gtk.Button.Left" /> event.</remarks>
</Docs>
</Member>
<Member MemberName="OnClicked">
<MemberSignature Language="C#" Value="protected virtual void OnClicked ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Default handler for the <see cref="M:Gtk.Button.Clicked" /> event.</summary>
<remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gtk.Button.Clicked" /> event.</remarks>
</Docs>
</Member>
<Member MemberName="OnActivated">
<MemberSignature Language="C#" Value="protected virtual void OnActivated ();" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>Default handler for the <see cref="M:Gtk.Button.Activated" /> event.</summary>
<remarks>Override this method in a subclass to provide a default handler for the <see cref="M:Gtk.Button.Activated" /> event.</remarks>
</Docs>
</Member>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="protected Button (GLib.GType gtype);" />
<MemberType>Constructor</MemberType>
<ReturnValue />
<Parameters>
<Parameter Name="gtype" Type="GLib.GType" />
</Parameters>
<Docs>
<summary>Protected Constructor.</summary>
<param name="gtype">a <see cref="T:GLib.GType" /></param>
<remarks>Chain to this constructor if you have manually registered a native <see cref="T:GLib.GType" /> value for your subclass.</remarks>
</Docs>
<Attributes>
<Attribute>
<AttributeName>System.Obsolete(Message=null, IsError=False)</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName=".ctor">
<MemberSignature Language="C#" Value="public Button (Gtk.Widget widget);" />
<MemberType>Constructor</MemberType>
<ReturnValue />
<Parameters>
<Parameter Name="widget" Type="Gtk.Widget" />
</Parameters>
<Docs>
<summary>Constructs a button containing a specified Child widget.</summary>
<param name="widget">a child <see cref="T:Gtk.Widget" /></param>
<remarks>
</remarks>
</Docs>
</Member>
<Member MemberName="FocusOnClick">
<MemberSignature Language="C#" Value="public bool FocusOnClick { set; get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>System.Boolean</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>
Whether the button grabs focus when it is clicked with the mouse.
</summary>
<value>a <see cref="T:System.Boolean" /></value>
<remarks>
</remarks>
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Property(Name="focus_on_click")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Xalign">
<MemberSignature Language="C#" Value="public float Xalign { set; get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>System.Single</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>
If the child of the button is a <see cref="T:Gtk.Misc" />
or <see cref="T:Gtk.Alignment" />, this property
can be used to control its horizontal alignment.
</summary>
<value>a <see cref="T:System.Single" />;
0.0 is left aligned, 1.0 is right aligned.
</value>
<remarks>
</remarks>
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Property(Name="xalign")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="Yalign">
<MemberSignature Language="C#" Value="public float Yalign { set; get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>System.Single</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>
If the child of the button is a <see cref="T:Gtk.Misc" />
or <see cref="T:Gtk.Alignment" />, this property
can be used to control its vertical alignment.
</summary>
<value>
a <see cref="T:System.Single" />;
0.0 is top aligned, 1.0 is bottom aligned.
</value>
<remarks>
</remarks>
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Property(Name="yalign")</AttributeName>
</Attribute>
</Attributes></Member>
<Member MemberName="GetAlignment">
<MemberSignature Language="C#" Value="public void GetAlignment (out float xalign, out float yalign);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="xalign" Type="System.Single&amp;" RefType="out" />
<Parameter Name="yalign" Type="System.Single&amp;" RefType="out" />
</Parameters>
<Docs>
<summary>Gets the alignment of the child in the button.</summary>
<param name="xalign">a <see cref="T:System.Single" /> to put the horizontal alignment in</param>
<param name="yalign">a <see cref="T:System.Single" /> to put the vertical alignment in</param>
<remarks>A convenience method; shouldn't be </remarks>
</Docs>
</Member>
<Member MemberName="SetAlignment">
<MemberSignature Language="C#" Value="public void SetAlignment (float xalign, float yalign);" />
<MemberType>Method</MemberType>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters>
<Parameter Name="xalign" Type="System.Single" />
<Parameter Name="yalign" Type="System.Single" />
</Parameters>
<Docs>
<summary>
Sets the alignment of the child.
</summary>
<param name="xalign">a <see cref="T:System.Single" />,
the horizontal position of the child; 0.0 is left aligned,
1.0 is right aligned.</param>
<param name="yalign">a <see cref="T:System.Single" />,
the vertical position of the child; 0.0 is top aligned,
1.0 is bottom aligned.</param>
<remarks>
This has no effect
unless the button's child is a <see cref="T:Gtk.Misc" />
or <see cref="T:Gtk.Alignment" />.
</remarks>
</Docs>
</Member>
<Member MemberName="Image">
<MemberSignature Language="C#" Value="public Gtk.Widget Image { set; get; };" />
<MemberType>Property</MemberType>
<ReturnValue>
<ReturnType>Gtk.Widget</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<summary>To be added</summary>
<value>a <see cref="T:Gtk.Widget" /></value>
<remarks>To be added</remarks>
</Docs>
<Attributes>
<Attribute>
<AttributeName>GLib.Property(Name="image")</AttributeName>
</Attribute>
</Attributes></Member>
</Members>
</Type>