ruby-****@sourc*****
ruby-****@sourc*****
2012年 10月 4日 (木) 09:16:20 JST
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REMOTE_ADDR = 184.145.80.187
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?Gtk%3A%3AEntryCompletion
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Gtk::EntryCompletion is an auxiliary object to be used in conjunction with Gtk::Entry to provide the completion functionality. It implements the Gtk::CellLayout interface, to allow the user to add extra cells to the Gtk::TreeView with completion matches.
-"Completion functionality" means that when the user modifies the text in the entry, Gtk::EntryCompletion checks which rows in the model match the current content of the entry, and displays a list of matches. By default, the matching is done by comparing the entry text case-insensitively against the text column of the model (see Gtk::EntryCompletion#text_column=), but this can be overridden with a custom match method (see Gtk::EntryCompletion_set_match_func).
+"Completion functionality" means that when the user modifies the text in the entry, Gtk::EntryCompletion checks which rows in the model match the current content of the entry, and displays a list of matches. By default, the matching is done by comparing the entry text case-insensitively against the text column of the model (see Gtk::EntryCompletion#text_column=), but this can be overridden with a custom match method (see Gtk::EntryCompletion#set_match_func).
When the user selects a completion, the content of the entry is updated. By default, the content of the entry is replaced by the text column of the model, but this can be overridden by connecting to the ::match-selected signal and updating the entry in the signal handler. Note that you should return TRUE from the signal handler to suppress the default behaviour.