Method

GtkTreeSelectionget_selected

Declaration [src]

gboolean
gtk_tree_selection_get_selected (
  GtkTreeSelection* selection,
  GtkTreeModel** model,
  GtkTreeIter* iter
)

Description [src]

Sets iter to the currently selected node if selection is set to GTK_SELECTION_SINGLE or GTK_SELECTION_BROWSE. iter may be NULL if you just want to test if selection has any selected nodes. model is filled with the current model as a convenience. This function will not work if you use selection is GTK_SELECTION_MULTIPLE.

Parameters

model GtkTreeModel
 

A pointer to set to the GtkTreeModel

 The argument will be set by the function.
 The argument can be NULL.
 The data is owned by the caller of the function.
iter GtkTreeIter
 

The GtkTreeIter

 The argument will be set by the function.
 The argument can be NULL.
 The data is owned by the caller of the function.

Return value

Returns: gboolean
 

TRUE, if there is a selected node.