In This Article

BarButtonCommand Class

Represents a bar button command.

public class BarButtonCommand : BarCommand, IImageListProvider, IBarCheckableCommand, IBarClickableCommand
Inheritance:
object Command BarCommand object
Implements:
IImageListProvider IBarCheckableCommand IBarClickableCommand

Constructors

BarButtonCommand(string, string, string?, int)

Initializes an instance of the class.

public BarButtonCommand(string category, string name, string? text, int imageIndex)
Parameter Type Description
category string

The category of the bar command.

name string

The name of the bar command.

text string

The text caption.

imageIndex int

The index of an image within an ImageList.

BarButtonCommand(string, string, string?, int, bool?, bool?, bool?)

Initializes an instance of the class.

public BarButtonCommand(string category, string name, string? text = null, int imageIndex = -1, bool? enabled = null, bool? checkable = null, bool? isChecked = null)
Parameter Type Description
category string

The category of the bar command.

name string

The name of the bar command.

text string

The text caption.

imageIndex int

The index of an image within an ImageList.

enabled bool?

Whether the button is enabled. When null, the default value is assigned (which is true unless overridden by a derived class).

checkable bool?

Whether the button is checkable. When null, the default value is assigned (which is false unless overridden by a derived class).

isChecked bool?

Whether the button is currently checked. When null, the default value is assigned (which is false unless overridden by a derived class).

Properties

CheckGroupName

The name of the check group.

public string? CheckGroupName { get; set; }

Property Value

string

Checkable

Indicates whether the button is checkable.

public bool Checkable { get; set; }

Property Value

bool:

true if the button is checkable; otherwise, false.

Checked

Indicates whether the button is checked.

public bool Checked { get; set; }

Property Value

bool:

true if the button is checked; otherwise, false.

Methods

CloneToType(Type)

Creates a copy of the BarCommand.

protected override BarCommand CloneToType(Type targetType)
Parameter Type Description
targetType Type

The target Type.

Returns

BarCommand:

The copy of the BarCommand.

Creates a new BarCommandLink for the command.

public override BarCommandLink CreateCommandLink()

Returns

BarCommandLink

OnClick(BarCommandLinkEventArgs)

Raises the Click event.

protected virtual void OnClick(BarCommandLinkEventArgs e)
Parameter Type Description
e BarCommandLinkEventArgs

The event data.

ReadAttributesFromXml(BarLayoutXmlSerializer)

Deserializes the attribute data for the BarCommandLink from XML.

protected override void ReadAttributesFromXml(BarLayoutXmlSerializer serializer)
Parameter Type Description
serializer BarLayoutXmlSerializer

The BarLayoutXmlSerializer to use.

ResetCanCustomizeKeyboardShortcuts()

Resets the CanCustomizeKeyboardShortcuts property to its default value.

public override void ResetCanCustomizeKeyboardShortcuts()

ResetCheckGroupName()

Resets the CheckGroupName property to its default value.

public virtual void ResetCheckGroupName()

ResetCheckable()

Resets the Checkable property to its default value.

public virtual void ResetCheckable()

ResetChecked()

Resets the Checked property to its default value.

public virtual void ResetChecked()

ShouldSerializeCanCustomizeKeyboardShortcuts()

Indicates whether the CanCustomizeKeyboardShortcuts property should be persisted.

public override bool ShouldSerializeCanCustomizeKeyboardShortcuts()

Returns

bool:

true if the property value has changed from its default; otherwise, false.

ShouldSerializeCheckGroupName()

Indicates whether the CheckGroupName property should be persisted.

public virtual bool ShouldSerializeCheckGroupName()

Returns

bool:

true if the property value has changed from its default; otherwise, false.

ShouldSerializeCheckable()

Indicates whether the Checkable property should be persisted.

public virtual bool ShouldSerializeCheckable()

Returns

bool:

true if the property value has changed from its default; otherwise, false.

ShouldSerializeChecked()

Indicates whether the Checked property should be persisted.

public virtual bool ShouldSerializeChecked()

Returns

bool:

true if the property value has changed from its default; otherwise, false.

WriteAttributesToXml(BarLayoutXmlSerializer)

Serializes the attribute data for the BarCommand to XML.

protected override void WriteAttributesToXml(BarLayoutXmlSerializer serializer)
Parameter Type Description
serializer BarLayoutXmlSerializer

The BarLayoutXmlSerializer to use.

Events

Click

Occurs when a BarCommand is clicked.

public event BarCommandLinkEventHandler? Click

Event Type

BarCommandLinkEventHandler

Inherited Members

Extension Methods