### Virtual Method

# Gtk TextBufferapply_tag

#### Declaration [src]

    void
    apply_tag (
      GtkTextBuffer* buffer,
      GtkTextTag* tag,
      const GtkTextIter* start,
      const GtkTextIter* end
    )

#### Description [src]

Emits the “apply-tag” signal on `buffer`.

The default handler for the signal applies `tag` to the given range. `start` and `end` do not have to be in order.

#### Parameters

`tag`

  Type: `GtkTextTag`

  A `GtkTextTag`

  The data is owned by the caller of the function.

`start`

  Type: `GtkTextIter`

  One bound of range to be tagged.

  The data is owned by the caller of the function.

`end`

  Type: `GtkTextIter`

  Other bound of range to be tagged.

  The data is owned by the caller of the function.