gtkTooltipSetTipArea {RGtk2} | R Documentation

## gtkTooltipSetTipArea

### Description

Sets the area of the widget, where the contents of this tooltip apply, to be `rect` (in widget coordinates). This is especially useful for properly setting tooltips on `GtkTreeView` rows and cells, `GtkIconViews`, etc.

### Usage

    gtkTooltipSetTipArea(object, area)

### Arguments

``object`` | a `GtkTooltip`
``area`` | a `GdkRectangle`

### Details

For setting tooltips on `GtkTreeView`, please refer to the convenience functions for this: `gtkTreeViewSetTooltipRow` and `gtkTreeViewSetTooltipCell`. Since 2.12

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]