MessageBox.Show Method (Window, String, String, MessageBoxButton, MessageBoxImage, MessageBoxResult, MessageBoxOptions)

 
System_CAPS_noteNote

The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience.

Displays a message box in front of the specified window. The message box displays a message, title bar caption, button, and icon; and accepts a default message box result, complies with the specified options, and returns a result.

Namespace:   System.Windows
Assembly:  PresentationFramework (in PresentationFramework.dll)

[SecurityCriticalAttribute]
public static MessageBoxResult Show(
	Window owner,
	string messageBoxText,
	string caption,
	MessageBoxButton button,
	MessageBoxImage icon,
	MessageBoxResult defaultResult,
	MessageBoxOptions options
)

Parameters

owner
Type: System.Windows.Window

A Window that represents the owner window of the message box.

messageBoxText
Type: System.String

A String that specifies the text to display.

caption
Type: System.String

A String that specifies the title bar caption to display.

button
Type: System.Windows.MessageBoxButton

A MessageBoxButton value that specifies which button or buttons to display.

icon
Type: System.Windows.MessageBoxImage

A MessageBoxImage value that specifies the icon to display.

defaultResult
Type: System.Windows.MessageBoxResult

A MessageBoxResult value that specifies the default result of the message box.

options
Type: System.Windows.MessageBoxOptions

A MessageBoxOptions value object that specifies the options.

Return Value

Type: System.Windows.MessageBoxResult

A MessageBoxResult value that specifies which message box button is clicked by the user.

By default, the message box appears in front of the window that is currently active.

.NET Framework
Available since 3.0
Return to top
Show: