Ruby/TK - Message Box Widget
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Description:
A MessageBox is a widget that displays a simple dialog with predefined buttons.
Syntax:
Here is a simple syntax to create this widget:
Tk.messageBox {
.....Widget-specific Options....
}
Standard Options:
NA
Widget-specific Options:
| SN | Options with Description |
|---|---|
| 1 | icon => String Specify the icon of the messageBox. Valid values are error, info, question, or warning. |
| 2 | type => String Specify the type of the messageBox. Valid values are abortretryignore, ok, okcancel, retrycancel, yesno, or yesnocancel. The type determines the buttons to be shown. |
| 3 | default => String Specify the default button. This must be one of abort, retry, ignore, ok, cancel, yes, or no, depending on the type of the messageBox previously specified. |
| 4 | detail => String Specify text for the detail region of the messageBox. |
| 5 | message => String Specify the message text of the messageBox. |
| 6 | title => String Specify the title of the messageBox. |
Event Bindings:
NA
Examples:
require 'tk' root = TkRoot.new root.title = "Window" msgBox = Tk.messageBox( 'type' => "ok", 'icon' => "info", 'title' => "This is title", 'message' => "This is message" ) Tk.mainloop
This will produce following result
