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 caller of the function.
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 caller of the function.

Return value

Type: gboolean

TRUE, if there is a selected node.