gtkFileChooserSetDoOverwriteConfirmation {RGtk2} | R Documentation

## gtkFileChooserSetDoOverwriteConfirmation

### Description

Sets whether a file chooser in `GTK_FILE_CHOOSER_ACTION_SAVE` mode will present a confirmation dialog if the user types a file name that already exists. This is `FALSE` by default.

### Usage

    gtkFileChooserSetDoOverwriteConfirmation(object, do.overwrite.confirmation)

### Arguments

``object`` | a `GtkFileChooser`
``do.overwrite.confirmation`` | whether to confirm overwriting in save mode

### Details

Regardless of this setting, the `chooser` will emit the `"confirm-overwrite"` signal when appropriate.

If all you need is the stock confirmation dialog, set this property to `TRUE`. You can override the way confirmation is done by actually handling the `"confirm-overwrite"` signal; please refer to its documentation for the details. Since 2.8

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]