Method

GtkTreeViewget_dest_row_at_pos

Declaration [src]

gboolean
gtk_tree_view_get_dest_row_at_pos (
  GtkTreeView* tree_view,
  gint drag_x,
  gint drag_y,
  GtkTreePath** path,
  GtkTreeViewDropPosition* pos
)

Description [src]

Determines the destination row for a given position. drag_x and drag_y are expected to be in widget coordinates. This function is only meaningful if tree_view is realized. Therefore this function will always return FALSE if tree_view is not realized or does not have a model.

Parameters

drag_x

Type: gint

The position to determine the destination row for.

drag_y

Type: gint

The position to determine the destination row for.

path

Type: GtkTreePath

Return location for the path of the highlighted row, or NULL.

The argument will be set by the function.

The argument can be set to NULL by the method.

The argument can be NULL.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.

pos

Type: GtkTreeViewDropPosition

Return location for the drop position, or NULL.

The argument will be set by the function.

The argument can be NULL.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.

Return value

Type: gboolean

Whether there is a row at the given position, TRUE if this is indeed the case.