gtkTreeStorePrepend {RGtk2} | R Documentation

## gtkTreeStorePrepend

### Description

Prepends a new row to `tree.store`. If `parent` is non-`NULL`, then it will prepend the new row before the first child of `parent`, otherwise it will prepend a row to the top level. `iter` will be changed to point to this new row. The row will be empty after this function is called. To fill in values, you need to call `gtkTreeStoreSet` or `gtkTreeStoreSetValue`.

### Usage

    gtkTreeStorePrepend(object, parent = NULL)

### Arguments

``object`` | A `GtkTreeStore`
``parent`` | A valid `GtkTreeIter`, or `NULL`. [ allow-none ]

### Value

A list containing the following elements:

``iter`` | An unset `GtkTreeIter` to set to the prepended row

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]