Method

GtkGLAreaget_error

since: 3.16

Declaration [src] 

GError*
gtk_gl_area_get_error (
  GtkGLArea* area
)

Description [src]

Gets the current error set on the area.

Available since: 3.16

Return value

Type: GError

The GError or NULL.

The returned data is owned by the instance.
The return value can be NULL.