TaskDialog Class

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Source:

TaskDialog.cs

A task dialog allows to display information and get simple input from the user. It is similar to a MessageBox (in that it is formatted by the operating system) but provides a lot more features.

public ref class TaskDialog : System::Windows::Forms::IWin32Window

public class TaskDialog : System.Windows.Forms.IWin32Window

type TaskDialog = class
    interface IWin32Window

Public Class TaskDialog
Implements IWin32Window

Inheritance

Object

TaskDialog

Implements

IWin32Window

Remarks

For more information, see About Task Dialogs.

Note

In order to use the dialog, you need ensure EnableVisualStyles() has been called before showing the dialog, or the application needs to be compiled with a manifest that contains a dependency to Microsoft.Windows.Common-Controls (6.0.0.0). Additionally, the current thread should use the single-threaded apartment (STA) model.

Properties

Handle

Gets the window handle of the task dialog window, or Zero if the dialog is currently not being shown.

Methods

Close()	Closes the shown task dialog with Cancel as resulting button.
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ShowDialog(IntPtr, TaskDialogPage, TaskDialogStartupLocation)	Shows the task dialog with the specified owner.
ShowDialog(IWin32Window, TaskDialogPage, TaskDialogStartupLocation)	Shows the task dialog with the specified owner.
ShowDialog(TaskDialogPage, TaskDialogStartupLocation)	Shows the task dialog.
ShowDialogAsync(IntPtr, TaskDialogPage, TaskDialogStartupLocation)	Shows the task dialog with the specified owner asynchronously.
ShowDialogAsync(IWin32Window, TaskDialogPage, TaskDialogStartupLocation)	Shows the task dialog with the specified owner asynchronously.
ShowDialogAsync(TaskDialogPage, TaskDialogStartupLocation)	Shows the task dialog with the specified owner asynchronously.
ToString()	Returns a string that represents the current object. (Inherited from Object)