gtkListExtendSelection {RGtk2} | R Documentation

## gtkListExtendSelection

### Description

Extends the selection by moving the anchor according to `scroll.type`. Only in `GTK_SELECTION_EXTENDED`. WARNING: `gtk_list_extend_selection` is deprecated and should not be used in newly-written code.

### Usage

    gtkListExtendSelection(object, scroll.type, position, auto.start.selection)

### Arguments

``object`` | the list widget.
``scroll.type`` | the direction and length.
``position`` | the position if `scroll.type` is `GTK_SCROLL_JUMP`.
``auto.start.selection`` | if `TRUE`, `gtkListStartSelection` is automatically carried out before extending the selection.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]