FileChooserT.setDoOverwriteConfirmation

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.

If set to %TRUE, the @chooser will emit the #GtkFileChooser::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 #GtkFileChooser::confirm-overwrite signal; please refer to its documentation for the details.

template FileChooserT(TStruct)
void
setDoOverwriteConfirmation

Parameters

doOverwriteConfirmation bool

whether to confirm overwriting in save mode

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