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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><!-- /home/reggie/tmp/qt-3.0-reggie-5401/qt-x11-commercial-3.0.5/tools/assistant/book/assistant.leaf:114 --><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Qt Assistant in More Detail</title><style type="text/css"><!--h3.fn,span.fn { margin-left: 1cm; text-indent: -1cm; }a:link { color: #004faf; text-decoration: none }a:visited { color: #672967; text-decoration: none }body { background: #ffffff; color: black; }--></style></head><body><table border="0" cellpadding="0" cellspacing="0" width="100%"><tr bgcolor="#E5E5E5"><td valign=center> <a href="index.html"><font color="#004faf">Home</font></a> | <a href="classes.html"><font color="#004faf">All Classes</font></a> | <a href="mainclasses.html"><font color="#004faf">Main Classes</font></a> | <a href="annotated.html"><font color="#004faf">Annotated</font></a> | <a href="groups.html"><font color="#004faf">Grouped Classes</font></a> | <a href="functions.html"><font color="#004faf">Functions</font></a></td><td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><p align="right">[<a href="assistant-3.html">Prev: The 1 Minute Guide to using Qt Assistant</a>] [<a href="assistant.html">Home</a>]</p><h2 align="center">Qt Assistant in More Detail</h2><h3><a name="1"></a>The Sidebar</h3><p>The sidebar provides three ways of navigating documentation:</p><ol type=1><li><p>The <b>Contents</b> tab presents a tree view of the documentation sets that are available. If you click an item, its documentation will appear in the documentation window. If you double click an item or click a '+' sign to the left of an item, the item's sub-items will appear. Click a sub-item to make its page appear in the documentation window. Click a '-' sign to the left of an item to hide its sub-items.</p><li><p>The <b>Index</b> tab is used to look up key words or phrases. See <a href="assistant-3.html">The 1 Minute Guide to using Qt Assistant</a> for how to use this tab.</p><li><p>The <b>Bookmarks</b> tab lists any bookmarks you've made. Double click a bookmark to make its page appear in the documentation window. The <b>Bookmarks</b> tab has a <b>New Bookmark</b> button and a <b>Delete Bookmark</b> button at the bottom. Click <b>New Bookmark</b> to bookmark the page that is showing in the documentation window. Click a bookmark in the list, then click <b>Delete Bookmark</b> to delete the highlighted bookmark.</p></ol><p>If you want the documentation window to use as much space as possible, you can easily hide or show the Sidebar. If the Sidebar is showing, press <b>Ctrl+T</b>, <b>Ctrl+I</b> or <b>Ctrl+B</b> to hide it. If the Sidebar is hidden, press <b>Ctrl+T</b> to show it on the Contents tab, or press <b>Ctrl+I</b> to show it on the Index tab (with the focus in the 'Look For' line edit box), or press <b>Ctrl+B</b> to show it on the Bookmarks tab.</p><p>The Sidebar is a dock window, so you can drag it to the top, left, right or bottom of <em>Qt Assistant</em>'s window, or you can drag it outside <em>Qt Assistant</em> to float it.</p><h3><a name="2"></a>The Toolbar</h3><p>The toolbar provides fast access to the most common actions.</p><ul><li><p><b>Previous</b> takes you to the previous page. The menu option is <b>Go|Previous</b> and the keyboard shortcut is <b>Alt+Left Arrow</b>.</p><li><p><b>Next</b> takes you to the next page. The menu option is <b>Go|Next</b> and the keyboard shortcut is <b>Alt+Right Arrow</b>.</p><li><p><b>Home</b> takes you to the home page (normally the home page of the Qt Reference Documentation). The menu option is <b>Go|Home</b> and the keyboard shortcut is <b>Ctrl+Home</b>.</p><li><p><b>Copy</b> copies any selected text to the clipboard. The menu option is <b>Edit|Copy</b> and the keyboard shortcut is <b>Ctrl+C</b>.</p><li><p><b>Find in Text</b> invokes the <em>Find Text</em> dialog. The menu option is <b>Edit|Find in Text</b> and the keyboard shortcut is <b>Ctrl+F</b>.</p><li><p><b>Print</b> invokes the <em>Print</em> dialog. The menu option is <b>File|Print</b> and the keyboard shortcut is <b>Ctrl+P</b>.</p><li><p><b>Zoom in</b> increases the font size. The menu option is <b>View|Zoom in</b> and the keyboard shortcut is <b>Ctrl++</b>.</p><li><p><b>Zoom out</b> decreases the font size. The menu option is <b>View|Zoom out</b> and the keyboard shortcut is <b>Ctrl+-</b>.</p></ul><p>The remaining toolbar buttons are bookmarks and will vary depending on your configuration.</p><h3><a name="3"></a>The Menus</h3><h4><a name="3-1"></a>The File Menu</h4><ul><li><p><b>File|Print</b> invokes the <em>Print</em> dialog.</p><li><p><b>File|Exit</b> terminates <em>Qt Assistant</em>.</p></ul><h4><a name="3-2"></a>The Edit Menu</h4><ul><li><p><b>Edit|Copy</b> copies any selected text to the clipboard.</p><li><p><b>Edit|Find in Text</b> invokes the <em>Find Text</em> dialog.</p><li><p><b>Edit|Settings</b> invokes the <em>Settings</em> dialog.</p></ul><h4><a name="3-3"></a>The View Menu</h4><ul><li><p><b>View|Zoom in</b> increases the font size.</p><li><p><b>View|Zoom out</b> decreases the font size.</p><li><p><b>View|Views|Sidebar</b> toggles the display of the Sidebar.</p><li><p><b>View|Views|Toolbar</b> toggles the display of the Toolbar.</p><li><p><b>View|Views|Line up</b> lines up the toolbar buttons in the Toolbar.</p></ul><h4><a name="3-4"></a>The Go Menu</h4><ul><li><p><b>Go|Previous</b> display the previous page.</p><li><p><b>Go|Next</b> display the next page.</p><li><p><b>Go|home</b> go to the home page.</p></ul><p>This menu also has additional items; these are pre-defined bookmarks that vary depending on your configuration.</p><h4><a name="3-5"></a>The Bookmarks Menu</h4><ul><li><p><b>Bookmarks|Add</b> add the current page to the list of bookmarks.</p></ul><p>This menu may have additional items, i.e. any bookmarks that you have already made. If you want to delete a bookmark go to the Bookmarks tab on the Sidebar.</p><h3><a name="4"></a>The Dialogs</h3><h4><a name="4-1"></a>The Print Dialog</h4><p>This dialog is platform-specific. It gives access to various printer options and can be used to print the current page.</p><h4><a name="4-2"></a>The Find Text Dialog</h4><p>This dialog is used to find text in the current page. Enter the text you want to find in the Find line edit. If you check the 'Whole words only' checkbox, the search will only consider whole words, i.e. if you search for 'spin' with this checkbox checked it will not match 'spinbox', but will match 'spin'. If you check the 'Case sensitive' check box then, for example, 'spin' will match 'spin' but not 'Spin'. You can search Forward or Backward from your current position in the page by clicking one of the Direction radio buttons. Click the <b>Find</b> button to search (or search again), and click the <b>Close</b> button to finish.</p><h4><a name="4-3"></a>The Settings Dialog</h4><p>This dialog is used to set your preferences for <em>Qt Assistant</em>. You can change the base font used throughout by choosing a new font from the Font combobox. You can choose a new fixed-width font, e.g. used to show code snippets, by choosing a new font from the 'Fixed font' combobox. You can change the color of hypertext links by clicking the 'Link color' color button. Uncheck the 'Underline links' checkbox if you don't want underlined links. Click <b>OK</b> to confirm your changes or click <b>Cancel</b> to keep the previous settings.</p><p><em>Qt Assistant</em> will remember your settings between sessions, including window sizes and positions, and which page(s) you have open.</p><!-- eof --><p><address><hr><div align=center><table width=100% cellspacing=0 border=0><tr><td>Copyright © 2002 <a href="http://www.trolltech.com">Trolltech</a><td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a><td align=right><div align=right>Qt version 3.0.5</div></table></div></address></body></html>?? 快捷鍵說明
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