gtkIconViewSetReorderable

A <code><a rd-options="" href="/link/GtkIconView?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::GtkIconView">GtkIconView</a></code>.

<code>object</code>

<code>TRUE</code>, if the list of items can be reordered.

<code>reorderable</code>

This function is a convenience function to allow you to reorder models that
support the <code>GtkTreeDragSourceIface</code> and the <code>GtkTreeDragDestIface</code>.  Both
<code><a rd-options="" href="/link/GtkTreeStore?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::GtkTreeStore">GtkTreeStore</a></code> and <code><a rd-options="" href="/link/GtkListStore?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::GtkListStore">GtkListStore</a></code> support these.  If <code>reorderable</code> is <code>TRUE</code>, then
the user can reorder the model by dragging and dropping rows.  The
developer can listen to these changes by connecting to the model's
row_inserted and row_deleted signals. The reordering is implemented by setting up
the icon view as a drag source and destination. Therefore, drag and
drop can not be used in a reorderable view for any other purpose.

internal

Facilities in the R language for programming
graphical interfaces using Gtk, the Gimp Tool Kit.

Michael Lawrence

RGtk2

R bindings for Gtk 2.8.0 and above

gtkIconViewSetReorderable function

A <code><a rd-options='' href='GtkIconView'>GtkIconView</a></code>.

This function is a convenience function to allow you to reorder models that
support the <code>GtkTreeDragSourceIface</code> and the <code>GtkTreeDragDestIface</code>.  Both
<code><a rd-options='' href='GtkTreeStore'>GtkTreeStore</a></code> and <code><a rd-options='' href='GtkListStore'>GtkListStore</a></code> support these.  If <code>reorderable</code> is <code>TRUE</code>, then
the user can reorder the model by dragging and dropping rows.  The
developer can listen to these changes by connecting to the model's
row_inserted and row_deleted signals. The reordering is implemented by setting up
the icon view as a drag source and destination. Therefore, drag and
drop can not be used in a reorderable view for any other purpose.

gtkIconViewSetReorderable: gtkIconViewSetReorderable

Description

Usage

Arguments

Details