Function
Gtkrender_expander
deprecated: 4.10
Declaration [src]
void
gtk_render_expander (
  GtkStyleContext* context,
  cairo_t* cr,
  double x,
  double y,
  double width,
  double height
)
Description [src]
Renders an expander (as used in GtkTreeView and GtkExpander) in the area
defined by x, y, width, height. The state GTK_STATE_FLAG_CHECKED
determines whether the expander is collapsed or expanded.
Typical expander rendering:

Deprecated since: 4.10
Please do not use it in newly written code.
Parameters
- context
- 
            Type: GtkStyleContextA GtkStyleContextThe data is owned by the caller of the function. 
- cr
- 
            Type: cairo_tA cairo_tThe data is owned by the caller of the function. 
- x
- 
            Type: doubleX origin of the rectangle. 
- y
- 
            Type: doubleY origin of the rectangle. 
- width
- 
            Type: doubleRectangle width. 
- height
- 
            Type: doubleRectangle height.