1 <?xml version="1.0" encoding="utf-8"?> |
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2 <!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. --> |
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3 <!-- This component and the accompanying materials are made available under the terms of the License |
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4 "Eclipse Public License v1.0" which accompanies this distribution, |
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5 and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". --> |
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6 <!-- Initial Contributors: |
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7 Nokia Corporation - initial contribution. |
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8 Contributors: |
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9 --> |
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10 <!DOCTYPE concept |
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11 PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd"> |
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12 <concept id="GUID-26435FE1-D912-4AA2-96EE-82B35DA231E6" xml:lang="en"><title>Typical |
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13 functions of the standard keys</title><prolog><metadata><keywords/></metadata></prolog><conbody><table id="GUID-9A18E5F5-2E84-4220-9F8A-50E7007789B5"><title>Standard |
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14 key functions</title> |
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15 <tgroup cols="2"><colspec colname="col1"/><colspec colname="col2"/> |
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16 <thead> |
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17 <row> |
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18 <entry>Keys</entry> |
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19 <entry>Functions</entry> |
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20 </row> |
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21 </thead> |
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22 <tbody> |
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23 <row> |
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24 <entry><p>Arrow up / Arrow down</p></entry> |
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25 <entry><ul> |
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26 <li><p>Moves the focus one item up/down in lists and grids. </p></li> |
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27 <li><p>Moves the cursor one line up/down in editors. </p></li> |
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28 <li><p>Scrolls the view up/down in viewers. </p></li> |
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29 <li><p>Adjusts the sound volume during calls and sound playback when the device |
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30 does not have dedicated volume keys.</p></li> |
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31 </ul></entry> |
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32 </row> |
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33 <row> |
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34 <entry><p>Arrow left / Arrow right</p></entry> |
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35 <entry><ul> |
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36 <li><p>Moves the focus one item to the left/right in grids. </p></li> |
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37 <li><p>Moves the cursor one character to the left/right in editors. </p></li> |
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38 <li><p>Moves to the previous/next view in tabbed views. </p></li> |
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39 <li><p>Moves to the previous/next document or view in certain document viewers. </p></li> |
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40 <li><p>Changes the value in a pop-up field immediately in forms.</p></li> |
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41 </ul></entry> |
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42 </row> |
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43 <row> |
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44 <entry><p>Selection key</p></entry> |
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45 <entry><ul> |
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46 <li><p>Opens the focused item (for example, a document or folder) in selection |
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47 lists and grids. </p></li> |
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48 <li><p>Selects an option in menus and lists. </p></li> |
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49 <li><p>Opens the context sensitive Options menu when there is no item to open |
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50 and no option to select (see <xref href="GUID-0822B030-E776-4BD5-B9C9-23D3821BCE1F.dita">Selection |
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51 list</xref>).</p></li> |
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52 </ul><p>The Selection key must not directly activate any such function the |
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53 user would not expect in the given situation; the Selection key is strictly |
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54 a Get-in or Accept key. Therefore, the context sensitive <b>Options</b> menu |
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55 will be offered in states where no selectable items exist.</p></entry> |
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56 </row> |
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57 <row> |
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58 <entry><p>Left softkey</p></entry> |
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59 <entry><p>Typically labeled <b>Options</b>. Opens the <b>Options</b> menu.</p><p>Other |
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60 labels and functions: </p><ul> |
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61 <li><p><b>Select</b>. Used in menu lists and grids where further options are |
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62 not available. Selects the focused item; same as the Selection key function. </p></li> |
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63 <li><p><b>OK</b>, <b>Yes</b> and other positive replies; used in confirmation |
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64 queries. </p></li> |
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65 <li><p>In the Idle state, a shortcut to a specific application. Configurable |
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66 by the user, labeled according to the application.</p></li> |
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67 </ul></entry> |
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68 </row> |
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69 <row> |
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70 <entry><p>Right softkey</p></entry> |
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71 <entry><p>Typically labeled <b>Back</b>. Returns to the previous state.</p><p>Other |
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72 labels and functions: </p><ul> |
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73 <li><p><b>Exit</b> in applications' main states. </p></li> |
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74 <li><p><b>Cancel</b>. Interrupts a procedure and returns to the previous state; |
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75 used in queries and other temporary states. </p></li> |
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76 <li><p><b>No</b> and other negative replies; used in confirmation queries. </p></li> |
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77 <li><p>In the Idle state, a shortcut to a specific application. Configurable |
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78 by the user, labeled according to the application.</p></li> |
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79 </ul></entry> |
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80 </row> |
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81 <row> |
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82 <entry><p>Call creation</p></entry> |
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83 <entry><ul> |
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84 <li><p>Answers the incoming call when the phone rings. </p></li> |
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85 <li><p>Creates an outgoing call when in <b>Phonebook</b> and other states |
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86 where the focus is in a field containing a phone number or a name associated |
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87 with a phone number. </p></li> |
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88 <li><p>Sends a message; used when in a message editor and the <b>To</b> field |
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89 contains a valid address. </p></li> |
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90 <li><p>Functions also as a shortcut for sending files.</p></li> |
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91 </ul><p>During calls: </p><ul> |
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92 <li><p>Puts an active call on hold; activates a held call; swaps active and |
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93 held calls, if both exist. </p></li> |
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94 <li><p>Answers a waiting call (if a call is in progress). </p></li> |
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95 </ul><p>In the Idle state: </p><ul> |
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96 <li><p>Brings up the <b>Last Dialled Calls</b> list for redialing.</p></li> |
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97 </ul></entry> |
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98 </row> |
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99 <row> |
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100 <entry><p>Call termination</p></entry> |
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101 <entry><ul> |
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102 <li><p>Rejects an incoming call. </p></li> |
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103 <li><p>Ends an active call.</p></li> |
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104 <li><p>When there is only a held call, ends the held call. </p></li> |
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105 <li><p>When there is both an active call and a held call, ends the active |
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106 call and activates the held call. </p></li> |
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107 <li><p>When there are no calls and an application is active, returns to the |
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108 Idle state. The application is terminated, except for applications that play |
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109 something in the background such as music players or radio. Any unsaved data |
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110 is automatically saved (also in case the user has pressed Exit in the Options |
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111 menu).</p></li> |
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112 </ul><p>And in devices that have a dedicated power key: </p><ul> |
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113 <li><p>A long press closes down all connections (for example GPRS, data call); |
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114 however, this has no effect on IR and Bluetooth </p></li> |
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115 </ul><p>And in devices without a dedicated Power key: </p><ul> |
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116 <li><p>When control is in the Idle state (that is, there are no active calls), |
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117 a short press opens the list of Profiles (the <b>Power key</b> menu) and a |
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118 long press turns the device OFF regardless of whether there are active packet |
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119 data connections in the background or not. </p></li> |
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120 <li><p>When in the Idle state without any packet data connections active in |
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121 the background, a short press opens the <b>Power key</b> menu and a long press |
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122 turns the device off. </p></li> |
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123 </ul></entry> |
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124 </row> |
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125 <row> |
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126 <entry><p>Home / Menu key</p></entry> |
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127 <entry><ul> |
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128 <li><p>Opens the <xref href="GUID-86AADA3E-B77C-45CC-B523-785B75BAA5AA.dita">Menu</xref>, |
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129 allowing application launching and swapping. </p></li> |
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130 <li><p>When within the <uicontrol>Menu</uicontrol>, returns to the home screen. |
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131 Note that there can be device-specific configurations for Home / Menu key |
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132 functionality. </p></li> |
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133 <li><p>A long press of the Home / Menu key opens the task swapping window, |
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134 allowing switching between running applications.</p></li> |
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135 </ul></entry> |
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136 </row> |
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137 <row> |
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138 <entry><p>Numeric keypad (0-9, *, #)</p></entry> |
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139 <entry><ul> |
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140 <li><p>Numeric and alphanumeric character entry. </p></li> |
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141 <li><p>Application-specific shortcuts and other functions.</p></li> |
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142 </ul></entry> |
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143 </row> |
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144 <row> |
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145 <entry><p>Clear</p></entry> |
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146 <entry><ul> |
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147 <li><p>Clears characters when editing text or numbers. </p></li> |
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148 <li><p>Deletes documents or other entities in lists and viewers (these functions |
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149 always require confirmation from the user).</p></li> |
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150 </ul><p>The Clear key is not used for back stepping or exiting; it is only |
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151 used for deletion.</p></entry> |
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152 </row> |
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153 <row> |
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154 <entry><p>Edit (optional)</p></entry> |
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155 <entry><ul> |
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156 <li><p>Opens the <b>Editing</b> menu in editors; the menu contains functions |
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157 for input mode changing and other editing functions. See <xref href="GUID-2E0F793F-3D80-4303-AF48-C7341F417DC9.dita">Editing |
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158 menu </xref>for the contents of the menu.</p></li> |
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159 <li><p>In editors, can be used together with the Arrow keys to select (highlight) |
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160 text, which then enables the Copy and Cut functions. </p></li> |
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161 <li><p>In markable lists, using the Edit key together with the arrow keys |
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162 allows the user to mark several items in the list, then a function can be |
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163 executed on all the marked items as one operation.</p></li> |
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164 </ul><p>The Edit key is handled in a special way; the primary action (the <b>Editing</b> menu) |
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165 is opened from the key release event, not the key down event as usually. This |
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166 is to enable the <b>Mark/Select</b> function where the key is being held down |
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167 as a modifier key (see <xref href="GUID-2E0F793F-3D80-4303-AF48-C7341F417DC9.dita">Editing |
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168 menu </xref> and <xref href="GUID-E6803961-14A0-44BD-A94E-5D8A38EA907F.dita">Lists |
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169 and grids</xref> for more detailed descriptions of the <b>Select</b> and <b>Mark</b> functions.)</p></entry> |
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170 </row> |
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171 <row> |
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172 <entry><p>Volume keys</p></entry> |
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173 <entry><p>Adjust the sound volume during calls and sound playback.</p></entry> |
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174 </row> |
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175 </tbody> |
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176 </tgroup> |
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177 </table></conbody></concept> |
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