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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"><title>Displaying the Recently Used Documents</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="GTK+ Reference Manual"><link rel="up" href="gtk-migrating-GtkRecentChooser.html" title="Migrating from EggRecent to GtkRecentChooser"><link rel="prev" href="gtk-migrating-GtkRecentChooser.html" title="Migrating from EggRecent to GtkRecentChooser"><link rel="next" href="gtkrecent-advanced.html" title="Advanced usage"><meta name="generator" content="GTK-Doc V1.9 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="part" href="gtk.html" title="Part I. GTK+ Overview"><link rel="part" href="gtkbase.html" title="Part II. GTK+ Core Reference"><link rel="part" href="gtkobjects.html" title="Part III. GTK+ Widgets and Objects"><link rel="chapter" href="ch01.html" 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href="gtk-migrating-GtkRecentChooser.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="gtk-migrating-GtkRecentChooser.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GTK+ Reference Manual</th><td><a accesskey="n" href="gtkrecent-advanced.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr></table><div class="section" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="gtkrecent-chooser"></a>Displaying the Recently Used Documents</h2></div></div></div><p> Displaying the Recently Used Documents list is handled by any widget implementing the <a class="link" href="GtkRecentChooser.html" title="GtkRecentChooser"><span class="type">GtkRecentChooser</span></a> interface. These widgets also handle the sorting and filtering of the list; they will create their own <a class="link" href="GtkRecentManager.html" title="GtkRecentManager"><span class="type">GtkRecentManager</span></a> objects by default: </p><div class="informalexample"><pre class="programlisting"> GtkWidget *chooser; gint response; /* create a new dialog with the recently used documents list shown * using a GtkTreeView widget */ chooser = gtk_recent_chooser_dialog_new ("Recent Documents", parent_window, GTK_STOCK_CLOSE, GTK_RESPONSE_CANCEL, GTK_STOCK_OPEN, GTK_RESPONSE_OK, NULL); /* set the sorting order to "most recently used first" */ gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (chooser), GTK_RECENT_SORT_MRU); response = gtk_dialog_run (GTK_DIALOG (chooser)); if (response == GTK_RESPONSE_OK) { GtkRecentInfo *info; info = gtk_recent_chooser_get_current_item (GTK_RECENT_CHOOSER (chooser)); do_something_with_the_item (info); gtk_recent_info_unref (info); } gtk_widget_destroy (chooser); </pre></div><p> </p></div></body></html>⌨️ 快捷键说明
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