MessageBox Class
Displays a message box.
public static class MessageBox- Inheritance:
- object object
Methods
RegisterGlobalBuilderConfigureCallback(Action<UserPromptBuilder>?)
Registers a global delegate to be called to configure a new instance of a UserPromptBuilder created specifically for message box prompts.
public static void RegisterGlobalBuilderConfigureCallback(Action<UserPromptBuilder>? callback)| Parameter | Type | Description |
|---|---|---|
| callback | Action<UserPromptBuilder> | The callback, which will be invoked immediately after the instance is created and before any instance-specific configuration can be applied. |
Show(TopLevel?, string, string?, MessageBoxButtons, MessageBoxImage, MessageBoxResult, Action<UserPromptBuilder>?)
Displays a message box in front of the specified window. The message box displays a message, title bar caption, button, and image; and that accepts a default message box result, a help action, and returns a result.
public static Task<MessageBoxResult> Show(TopLevel? owner, string messageBoxText, string? caption = null, MessageBoxButtons button = MessageBoxButtons.OK, MessageBoxImage image = MessageBoxImage.None, MessageBoxResult defaultResult = MessageBoxResult.None, Action<UserPromptBuilder>? configure = null)| Parameter | Type | Description |
|---|---|---|
| owner | TopLevel | A |
| messageBoxText | string | A string that specifies the text to display. |
| caption | string | A string that specifies the title bar caption to display. |
| button | MessageBoxButtons | A MessageBoxButtons value that specifies which button or buttons to display. |
| image | MessageBoxImage | A MessageBoxImage value that specifies the image to display. |
| defaultResult | MessageBoxResult | A MessageBoxResult value that specifies the default result of the message box. |
| configure | Action<UserPromptBuilder> | An optional action which will be called to further configure the UserPromptBuilder initialized for the message box, including options to define a Help command. |
Returns
- Task<MessageBoxResult>:
A MessageBoxResult value that specifies which message box button is clicked by the user.
Show(string, string?, MessageBoxButtons, MessageBoxImage, MessageBoxResult, Action<UserPromptBuilder>?)
Displays a message box that has a message, title bar caption, button, and image; and that accepts a default message box result, a help action, and returns a result.
public static Task<MessageBoxResult> Show(string messageBoxText, string? caption = null, MessageBoxButtons button = MessageBoxButtons.OK, MessageBoxImage image = MessageBoxImage.None, MessageBoxResult defaultResult = MessageBoxResult.None, Action<UserPromptBuilder>? configure = null)| Parameter | Type | Description |
|---|---|---|
| messageBoxText | string | A string that specifies the text to display. |
| caption | string | A string that specifies the title bar caption to display. |
| button | MessageBoxButtons | A MessageBoxButtons value that specifies which button or buttons to display. |
| image | MessageBoxImage | A MessageBoxImage value that specifies the image to display. |
| defaultResult | MessageBoxResult | A MessageBoxResult value that specifies the default result of the message box. |
| configure | Action<UserPromptBuilder> | An optional action which will be called to further configure the UserPromptBuilder initialized for the message box, including options to define a Help command. |
Returns
- Task<MessageBoxResult>:
A MessageBoxResult value that specifies which message box button is clicked by the user.