(PECL newt >= 0.1) mixed newt_listitem_get_data ( resource $item )

(PECL newt >= 0.1) Adds new item to the checkbox tree

(PECL newt >= 0.1) void newt_scrollbar_set ( resource $scrollbar, int $where, int $total )

(PECL newt >= 0.1) void newt_draw_form ( resource $form )

(PECL newt >= 0.1) Updates modified portions of the screen

(PECL newt >= 0.1) void newt_redraw_help_line ( void )

(PECL newt >= 0.1) Set a callback function which gets invoked when user presses the suspend key

(PECL newt >= 0.1) resource newt_checkbox_tree ( int $left, int $top, int $height [, int $flags

(PECL newt >= 0.1) void newt_component_takes_focus ( resource $component, bool $takes_focus

(PECL newt >= 0.1) resource newt_checkbox_tree_multi ( int $left, int $top, int $height, string