gtkTreeViewSetReorderable {RGtk2} | R Documentation

## gtkTreeViewSetReorderable

### Description

This function is a convenience function to allow you to reorder models that support the `GtkDragSourceIface` and the `GtkDragDestIface`. Both `GtkTreeStore` and `GtkListStore` support these. If `reorderable` is `TRUE`, 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 tree view as a drag source and destination. Therefore, drag and drop can not be used in a reorderable view for any other purpose.

### Usage

    gtkTreeViewSetReorderable(object, reorderable)

### Arguments

``object`` | A `GtkTreeView`.
``reorderable`` | `TRUE`, if the tree can be reordered.

### Details

This function does not give you any degree of control over the order – any reordering is allowed. If more control is needed, you should probably handle drag and drop manually.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]