Method
GtkTextViewadd_overlay
Declaration [src]
void
gtk_text_view_add_overlay (
  GtkTextView* text_view,
  GtkWidget* child,
  int xpos,
  int ypos
)
Description [src]
Adds child at a fixed coordinate in the GtkTextView‘s text window.
The xpos and ypos must be in buffer coordinates (see
gtk_text_view_get_iter_location() to convert to
buffer coordinates).
child will scroll with the text view.
If instead you want a widget that will not move with the
GtkTextView contents see GtkOverlay.
Parameters
| child | GtkWidget | 
| A  | |
| The data is owned by the caller of the function. | |
| xpos | int | 
| X position of child in window coordinates. | |
| ypos | int | 
| Y position of child in window coordinates. |