gtkTreeViewSetLevelIndentation {RGtk2} | R Documentation

## gtkTreeViewSetLevelIndentation

### Description

Sets the amount of extra indentation for child levels to use in `tree.view` in addition to the default indentation. The value should be specified in pixels, a value of 0 disables this feature and in this case only the default indentation will be used. This does not have any visible effects for lists.

### Usage

    gtkTreeViewSetLevelIndentation(object, indentation)

### Arguments

``object`` | a `GtkTreeView`
``indentation`` | the amount, in pixels, of extra indentation in `tree.view`.

### Details

Since 2.12

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]