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

Type: GtkTreeModel

A pointer to set to the GtkTreeModel, or NULL.

The argument will be set by the function.
The argument can be NULL.
The data is owned by the instance.
iter

Type: GtkTreeIter

The GtkTreeIter, or NULL.

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

Return value

Type: gboolean

TRUE, if there is a selected node.