gtkWidgetSetTooltipMarkup {RGtk2} | R Documentation

## gtkWidgetSetTooltipMarkup

### Description

Sets `markup` as the contents of the tooltip, which is marked up with the Pango text markup language.

### Usage

    gtkWidgetSetTooltipMarkup(object, markup)

### Arguments

``object`` | a `GtkWidget`
``markup`` | the contents of the tooltip for `widget`, or `NULL`. [ allow-none ]

### Details

This function will take care of setting GtkWidget:has-tooltip to `TRUE` and of the default handler for the GtkWidget::query-tooltip signal.

See also the GtkWidget:tooltip-markup property and `gtkTooltipSetMarkup`. Since 2.12

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]