Class TextList

Summary

#
  This class displays a list of strings.

  mode, then optionally the user can be
  allowed to select either one line only, or several lines.
Superclasses:
ScrollArea

Package:
(main)
File:
textlist.icn
Methods:
draw, print_contents, set_ideal_size

Methods inherited from Component:
accepts_tab_focus, attrib, clear_accepts_tab_focus, clear_draw_border, clear_is_shaded, clear_no_updates, do_shading, error, final_setup, firstly, generate_all_components, generate_components, get_cbwin_reference, get_cwin_reference, get_h_reference, get_parent_Dialog, get_parent_buffer_win, get_parent_win, get_visible_reference, get_w_reference, get_x_reference, get_y_reference, got_focus, in_region, is_hidden, is_shaded, is_unhidden, is_unshaded, lost_focus, parse_pos, redisplay, set_abs_coords, set_abs_size, set_accepts_tab_focus, set_align, set_attribs, set_attribs_list, set_draw_border, set_is_shaded, set_no_updates, set_parent_Dialog, set_pos, set_size, set_tooltip, toggle_draw_border, toggle_is_shaded, unique_end, unique_start

Methods inherited from MetaComponent:
set_fields

Methods inherited from ScrollArea:
actual_line, clear_selections, compute_and_redisplay, display, end_state, finally, get_checked, get_contents, get_last_line, get_left_pos, get_line, get_line_height, get_max_width, get_page_size, get_prev_down, get_selections, get_which_down, goto_pos, handle_drag, handle_event, handle_key_down, handle_key_end, handle_key_home, handle_key_left, handle_key_page_down, handle_key_page_up, handle_key_right, handle_key_up, handle_notify, handle_press, handle_release, handle_tab_texts, object_get_prev_down, object_get_selections, object_get_which_down, object_set_selections, refresh, resize, set_checked, set_contents, set_internal_fields, set_select_many, set_select_one, set_selections, text_area_to_buffer, tick

Methods inherited from Ticker:
is_ticking, retime_ticker, set_ticker, stop_ticker

Source code.

Details
Constructor

TextList()

Methods:

draw(s, left_pos, yp, i)

This method overrides draw in class ScrollArea

print_contents(heading, printfile, mode:"c", no_open) 


  support for simple text printing

set_ideal_size(min_w, max_w, min_h, max_h) 


 Used by List to determine an appropriate size for the
 drop-down list.

This page produced by UniDoc on 2021/04/15 @ 23:59:54.