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GTK
GTK.Ctree
· collapse()
· collapse_recursive()
· collapse_to_depth()
· create()
· expand()
· expand_recursive()
· expand_to_depth()
· find()
· find_by_row_data()
· find_node_ptr()
· get_expander_style()
· get_line_style()
· get_show_stub()
· get_tree_column()
· get_tree_indent()
· get_tree_spacing()
· insert_node()
· is_ancestor()
· is_hot_spot()
· is_viewable()
· last()
· move()
· node_get_cell_style()
· node_get_cell_type()
· node_get_pixmap()
· node_get_pixtext()
· node_get_row_data()
· node_get_row_style()
· node_get_selectable()
· node_get_text()
· node_is_visible()
· node_moveto()
· node_nth()
· node_set_background()
· node_set_cell_style()
· node_set_foreground()
· node_set_pixmap()
· node_set_pixtext()
· node_set_row_data()
· node_set_row_style()
· node_set_selectable()
· node_set_shift()
· node_set_text()
· remove_node()
· select()
· select_recursive()
· set_expander_style()
· set_indent()
· set_line_style()
· set_node_info()
· set_show_stub()
· set_spacing()
· sort_node()
· sort_recursive()
· toggle_expansion()
· toggle_expansion_recursive()
· unselect()
· unselect_recursive()
previousGTK.Ctree()->is_hot_spot() GTK.Ctree()->last()next

Method GTK.Ctree()->is_viewable()

Method is_viewable

int GTK.Ctree()->is_viewable(object(GTK.CTreeNode) node)

Description

Returns 1 if a certain node can be viewed (with or without scrolling of the tree). Returns 0 if the node is in a folded part of the tree.

Extracted from Pike v7.3 release 11 at 2001-11-03.