DataGridColumnStyle.DataGridColumnHeaderAccessibleObject DataGridColumnStyle.DataGridColumnHeaderAccessibleObject DataGridColumnStyle.DataGridColumnHeaderAccessibleObject Class

Definition

Namespace:
System.Windows.Forms System.Windows.Forms System.Windows.Forms
Assembly:
System.Windows.Forms.dll

Provides an implementation for an object that can be inspected by an accessibility application.

protected: ref class DataGridColumnStyle::DataGridColumnHeaderAccessibleObject : System::Windows::Forms::AccessibleObject
[System.Runtime.InteropServices.ComVisible(true)]
protected class DataGridColumnStyle.DataGridColumnHeaderAccessibleObject : System.Windows.Forms.AccessibleObject
Protected Class DataGridColumnStyle.DataGridColumnHeaderAccessibleObject
Inherits AccessibleObject
Inheritance
ObjectObjectObject
MarshalByRefObjectMarshalByRefObjectMarshalByRefObject
AccessibleObjectAccessibleObjectAccessibleObject
DataGridColumnStyle.DataGridColumnHeaderAccessibleObjectDataGridColumnStyle.DataGridColumnHeaderAccessibleObjectDataGridColumnStyle.DataGridColumnHeaderAccessibleObject
Attributes
ComVisibleAttribute

Constructors

DataGridColumnStyle.DataGridColumnHeaderAccessibleObject() DataGridColumnStyle.DataGridColumnHeaderAccessibleObject() DataGridColumnStyle.DataGridColumnHeaderAccessibleObject()

Initializes a new instance of the DataGridColumnStyle.DataGridColumnHeaderAccessibleObject class without specifying a DataGridColumnStyle host for the object.
DataGridColumnStyle.DataGridColumnHeaderAccessibleObject(DataGridColumnStyle) DataGridColumnStyle.DataGridColumnHeaderAccessibleObject(DataGridColumnStyle) DataGridColumnStyle.DataGridColumnHeaderAccessibleObject(DataGridColumnStyle)

Initializes a new instance of the DataGridColumnStyle.DataGridColumnHeaderAccessibleObject class and specifies the DataGridColumnStyle that hosts the object.

Properties

Bounds Bounds Bounds

Gets the bounding rectangle of a column.
DefaultAction DefaultAction DefaultAction

Gets a string that describes the default action of the object. Not all objects have a default action.

(Inherited from AccessibleObject)
Description Description Description

Gets a string that describes the visual appearance of the specified object. Not all objects have a description.

(Inherited from AccessibleObject)
Help Help Help

Gets a description of what the object does or how the object is used.

(Inherited from AccessibleObject)
IAccessible.accChildCount IAccessible.accChildCount IAccessible.accChildCount

Gets the number of child interfaces that belong to this object. For a description of this member, see accChildCount.

(Inherited from AccessibleObject)
IAccessible.accFocus IAccessible.accFocus IAccessible.accFocus

Gets the object that has the keyboard focus. For a description of this member, see accFocus.

(Inherited from AccessibleObject)
IAccessible.accParent IAccessible.accParent IAccessible.accParent

Gets the parent accessible object of this object. For a description of this member, see accParent.

(Inherited from AccessibleObject)
IAccessible.accSelection IAccessible.accSelection IAccessible.accSelection

Gets the selected child objects of an accessible object. For a description of this member, see accSelection.

(Inherited from AccessibleObject)
IReflect.UnderlyingSystemType IReflect.UnderlyingSystemType IReflect.UnderlyingSystemType

Gets the underlying type that represents the IReflect object. For a description of this member, see UnderlyingSystemType.

(Inherited from AccessibleObject)
KeyboardShortcut KeyboardShortcut KeyboardShortcut

Gets the shortcut key or access key for the accessible object.

(Inherited from AccessibleObject)
Name Name Name

Gets the name of the column that owns the accessibility object.
Owner Owner Owner

Gets the column style object that owns the accessibility object.
Parent Parent Parent

Gets the parent accessibility object.
Role Role Role

Gets the role of the accessibility object.
State State State

Gets the state of this accessible object.

(Inherited from AccessibleObject)
Value Value Value

Gets or sets the value of an accessible object.

(Inherited from AccessibleObject)

Methods

CreateObjRef(Type) CreateObjRef(Type) CreateObjRef(Type)

Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object.

(Inherited from MarshalByRefObject)
DoDefaultAction() DoDefaultAction() DoDefaultAction()

Performs the default action associated with this accessible object.

(Inherited from AccessibleObject)
Equals(Object) Equals(Object) Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetChild(Int32) GetChild(Int32) GetChild(Int32)

Retrieves the accessible child corresponding to the specified index.

(Inherited from AccessibleObject)
GetChildCount() GetChildCount() GetChildCount()

Retrieves the number of children belonging to an accessible object.

(Inherited from AccessibleObject)
GetFocused() GetFocused() GetFocused()

Retrieves the object that has the keyboard focus.

(Inherited from AccessibleObject)
GetHashCode() GetHashCode() GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetHelpTopic(String) GetHelpTopic(String) GetHelpTopic(String)

Gets an identifier for a Help topic identifier and the path to the Help file associated with this accessible object.

(Inherited from AccessibleObject)
GetLifetimeService() GetLifetimeService() GetLifetimeService()

Retrieves the current lifetime service object that controls the lifetime policy for this instance.

(Inherited from MarshalByRefObject)
GetSelected() GetSelected() GetSelected()

Retrieves the currently selected child.

(Inherited from AccessibleObject)
GetType() GetType() GetType()

Gets the Type of the current instance.

(Inherited from Object)
HitTest(Int32, Int32) HitTest(Int32, Int32) HitTest(Int32, Int32)

Retrieves the child object at the specified screen coordinates.

(Inherited from AccessibleObject)
InitializeLifetimeService() InitializeLifetimeService() InitializeLifetimeService()

Obtains a lifetime service object to control the lifetime policy for this instance.

(Inherited from MarshalByRefObject)
MemberwiseClone() MemberwiseClone() MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
MemberwiseClone(Boolean) MemberwiseClone(Boolean) MemberwiseClone(Boolean)

Creates a shallow copy of the current MarshalByRefObject object.

(Inherited from MarshalByRefObject)
Navigate(AccessibleNavigation) Navigate(AccessibleNavigation) Navigate(AccessibleNavigation)

Enables navigation to another object.
RaiseAutomationNotification(AutomationNotificationKind, AutomationNotificationProcessing, String) RaiseAutomationNotification(AutomationNotificationKind, AutomationNotificationProcessing, String) RaiseAutomationNotification(AutomationNotificationKind, AutomationNotificationProcessing, String)

Raises the UI automation notification event.

(Inherited from AccessibleObject)
RaiseLiveRegionChanged() RaiseLiveRegionChanged() RaiseLiveRegionChanged()

Raises the LiveRegionChanged UI automation event.

(Inherited from AccessibleObject)
Select(AccessibleSelection) Select(AccessibleSelection) Select(AccessibleSelection)

Modifies the selection or moves the keyboard focus of the accessible object.

(Inherited from AccessibleObject)
ToString() ToString() ToString()

Returns a string that represents the current object.

(Inherited from Object)
UseStdAccessibleObjects(IntPtr) UseStdAccessibleObjects(IntPtr) UseStdAccessibleObjects(IntPtr)

Associates an object with an instance of an AccessibleObject based on the handle of the object.

(Inherited from AccessibleObject)
UseStdAccessibleObjects(IntPtr, Int32) UseStdAccessibleObjects(IntPtr, Int32) UseStdAccessibleObjects(IntPtr, Int32)

Associates an object with an instance of an AccessibleObject based on the handle and the object id of the object.

(Inherited from AccessibleObject)

Explicit Interface Implementations

IAccessible.accDoDefaultAction(Object) IAccessible.accDoDefaultAction(Object) IAccessible.accDoDefaultAction(Object)

Performs the specified object's default action. Not all objects have a default action. For a description of this member, see accDoDefaultAction(Object).

(Inherited from AccessibleObject)
IAccessible.accHitTest(Int32, Int32) IAccessible.accHitTest(Int32, Int32) IAccessible.accHitTest(Int32, Int32)

Gets the child object at the specified screen coordinates. For a description of this member, see accHitTest(Int32, Int32).

(Inherited from AccessibleObject)
IAccessible.accLocation(Int32, Int32, Int32, Int32, Object) IAccessible.accLocation(Int32, Int32, Int32, Int32, Object) IAccessible.accLocation(Int32, Int32, Int32, Int32, Object)

Gets the object's current screen location. For a description of this member, see accLocation(Int32, Int32, Int32, Int32, Object).

(Inherited from AccessibleObject)
IAccessible.accNavigate(Int32, Object) IAccessible.accNavigate(Int32, Object) IAccessible.accNavigate(Int32, Object)

Navigates to an accessible object relative to the current object. For a description of this member, see accNavigate(Int32, Object).

(Inherited from AccessibleObject)
IAccessible.accSelect(Int32, Object) IAccessible.accSelect(Int32, Object) IAccessible.accSelect(Int32, Object)

Modifies the selection or moves the keyboard focus of the accessible object. For a description of this member, see accSelect(Int32, Object).

(Inherited from AccessibleObject)
IAccessible.get_accChild(Object) IAccessible.get_accChild(Object) IAccessible.get_accChild(Object)

Retrieves a specified child object.

(Inherited from AccessibleObject)
IAccessible.get_accDefaultAction(Object) IAccessible.get_accDefaultAction(Object) IAccessible.get_accDefaultAction(Object)

Returns a string that indicates the specified object's default action.

(Inherited from AccessibleObject)
IAccessible.get_accDescription(Object) IAccessible.get_accDescription(Object) IAccessible.get_accDescription(Object)

Returns a string that describes the visual appearance of the specified accessible object.

(Inherited from AccessibleObject)
IAccessible.get_accHelp(Object) IAccessible.get_accHelp(Object) IAccessible.get_accHelp(Object)

Retrieves the full path of the WinHelp file that is associated with the specified accessible object.

(Inherited from AccessibleObject)
IAccessible.get_accHelpTopic(String, Object) IAccessible.get_accHelpTopic(String, Object) IAccessible.get_accHelpTopic(String, Object)

Retrieves the full path of a WinHelp file that is associated with the specified object along with the identifier of a specific topic in the file.

(Inherited from AccessibleObject)
IAccessible.get_accKeyboardShortcut(Object) IAccessible.get_accKeyboardShortcut(Object) IAccessible.get_accKeyboardShortcut(Object)

Retrieves the specified object's keyboard shortcut or access key.

(Inherited from AccessibleObject)
IAccessible.get_accName(Object) IAccessible.get_accName(Object) IAccessible.get_accName(Object)

Retrieves the name of the specified object.

(Inherited from AccessibleObject)
IAccessible.get_accRole(Object) IAccessible.get_accRole(Object) IAccessible.get_accRole(Object)

Retrieves information that describes the role of the specified object.

(Inherited from AccessibleObject)
IAccessible.get_accState(Object) IAccessible.get_accState(Object) IAccessible.get_accState(Object)

Retrieves the current state of the specified accessible object.

(Inherited from AccessibleObject)
IAccessible.get_accValue(Object) IAccessible.get_accValue(Object) IAccessible.get_accValue(Object)

Retrieves the value of the specified accessible object. Not all objects have a value.

(Inherited from AccessibleObject)
IAccessible.set_accName(Object, String) IAccessible.set_accName(Object, String) IAccessible.set_accName(Object, String)

Assigns a new accessible name to the specified element.

(Inherited from AccessibleObject)
IAccessible.set_accValue(Object, String) IAccessible.set_accValue(Object, String) IAccessible.set_accValue(Object, String)

Assigns a new value to the specified element.

(Inherited from AccessibleObject)
IReflect.GetField(String, BindingFlags) IReflect.GetField(String, BindingFlags) IReflect.GetField(String, BindingFlags)

Gets the FieldInfo object corresponding to the specified field and binding flag. For a description of this member, see GetField(String, BindingFlags).

(Inherited from AccessibleObject)
IReflect.GetFields(BindingFlags) IReflect.GetFields(BindingFlags) IReflect.GetFields(BindingFlags)

Gets an array of FieldInfo objects corresponding to all fields of the current class. For a description of this member, see GetFields(BindingFlags).

(Inherited from AccessibleObject)
IReflect.GetMember(String, BindingFlags) IReflect.GetMember(String, BindingFlags) IReflect.GetMember(String, BindingFlags)

Gets an array of MemberInfo objects corresponding to all public members or to all members that match a specified name. For a description of this member, see GetMember(String, BindingFlags).

(Inherited from AccessibleObject)
IReflect.GetMembers(BindingFlags) IReflect.GetMembers(BindingFlags) IReflect.GetMembers(BindingFlags)

Gets an array of MemberInfo objects corresponding either to all public members or to all members of the current class. For a description of this member, see GetMembers(BindingFlags).

(Inherited from AccessibleObject)
IReflect.GetMethod(String, BindingFlags) IReflect.GetMethod(String, BindingFlags) IReflect.GetMethod(String, BindingFlags)

Gets a MethodInfo object corresponding to a specified method under specified search constraints. For a description of this member, see GetMethod(String, BindingFlags).

(Inherited from AccessibleObject)
IReflect.GetMethod(String, BindingFlags, Binder, Type[], ParameterModifier[]) IReflect.GetMethod(String, BindingFlags, Binder, Type[], ParameterModifier[]) IReflect.GetMethod(String, BindingFlags, Binder, Type[], ParameterModifier[])

Gets a MethodInfo object corresponding to a specified method, using a Type array to choose from among overloaded methods. For a description of this member, see GetMethod(String, BindingFlags, Binder, Type[], ParameterModifier[]).

(Inherited from AccessibleObject)
IReflect.GetMethods(BindingFlags) IReflect.GetMethods(BindingFlags) IReflect.GetMethods(BindingFlags)

Gets an array of MethodInfo objects with all public methods or all methods of the current class. For a description of this member, see GetMethods(BindingFlags).

(Inherited from AccessibleObject)
IReflect.GetProperties(BindingFlags) IReflect.GetProperties(BindingFlags) IReflect.GetProperties(BindingFlags)

Gets an array of PropertyInfo objects corresponding to all public properties or to all properties of the current class. For a description of this member, see GetProperties(BindingFlags).

(Inherited from AccessibleObject)
IReflect.GetProperty(String, BindingFlags) IReflect.GetProperty(String, BindingFlags) IReflect.GetProperty(String, BindingFlags)

Gets a PropertyInfo object corresponding to a specified property under specified search constraints. For a description of this member, see GetProperty(String, BindingFlags).

(Inherited from AccessibleObject)
IReflect.GetProperty(String, BindingFlags, Binder, Type, Type[], ParameterModifier[]) IReflect.GetProperty(String, BindingFlags, Binder, Type, Type[], ParameterModifier[]) IReflect.GetProperty(String, BindingFlags, Binder, Type, Type[], ParameterModifier[])

Gets a PropertyInfo object corresponding to a specified property with specified search constraints. For a description of this member, see GetProperty(String, BindingFlags, Binder, Type, Type[], ParameterModifier[]).

(Inherited from AccessibleObject)
IReflect.InvokeMember(String, BindingFlags, Binder, Object, Object[], ParameterModifier[], CultureInfo, String[]) IReflect.InvokeMember(String, BindingFlags, Binder, Object, Object[], ParameterModifier[], CultureInfo, String[]) IReflect.InvokeMember(String, BindingFlags, Binder, Object, Object[], ParameterModifier[], CultureInfo, String[])

Invokes a specified member. For a description of this member, see InvokeMember(String, BindingFlags, Binder, Object, Object[], ParameterModifier[], CultureInfo, String[]).

(Inherited from AccessibleObject)

Fields

RuntimeIDFirstItem RuntimeIDFirstItem RuntimeIDFirstItem Inherited from AccessibleObject

Applies to