gtkMessageDialogNewWithMarkup

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gtkMessageDialogNewWithMarkup

Creates a new message dialog, which is a simple dialog with an icon indicating the dialog type (error, warning, etc.) and some text which is marked up with the Pango text markup language. When the user clicks a button a "response" signal is emitted with response IDs from GtkResponseType. See GtkDialog for more details.

Keywords
internal
Usage
gtkMessageDialogNewWithMarkup(parent, flags, type, buttons, ..., show = TRUE)
Arguments
parent
transient parent, or NULL for none. [ allow-none ]
flags
flags
type
type of message
buttons
set of buttons to use
...
a new GtkMessageDialog
Details

Special XML characters in the printf() arguments passed to this function will automatically be escaped as necessary. (See gMarkupPrintfEscaped() for how this is implemented.) Usually this is what you want, but if you have an existing Pango markup string that you want to use literally as the label, then you need to use gtkMessageDialogSetMarkup instead, since you can't pass the markup string either as the format (it might contain '%' characters) or as a string argument.

dialog <- gtkMessageDialog(main_application_window,  "destroy-with-parent",
                           "error", "close")
dialog$setMarkup(message)
Since 2.4

Value

GtkWidget] a new GtkMessageDialog

Aliases
  • gtkMessageDialogNewWithMarkup
Documentation reproduced from package RGtk2, version 2.20.31, License: GPL

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