Package ch.bailu.gtk.gtk

Interface TreeModelIface.OnRowsReordered

Enclosing class:

TreeModelIface

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface TreeModelIface.OnRowsReordered

Method Summary

Modifier and Type	Method	Description
void	onRowsReordered(CallbackHandler __self, TreeModel tree_model, TreePath path, TreeIter iter, Int new_order)

Method Details

onRowsReordered

void onRowsReordered(CallbackHandler __self,
 @Nonnull
 TreeModel tree_model,
 @Nonnull
 TreePath path,
 @Nonnull
 TreeIter iter,
 @Nonnull
 Int new_order)

Parameters:

tree_model - a `GtkTreeModel`

path - a `GtkTreePath` pointing to the tree node whose children have been reordered

iter - a valid `GtkTreeIter` pointing to the node whose children have been reordered, or %NULL if the depth of @path is 0

new_order - an array of integers mapping the current position of each child to its old position before the re-ordering, i.e. @new_order`[newpos] = oldpos`