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3 <title>eric6.Helpviewer.History.HistoryModel</title> |
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22 <h1>eric6.Helpviewer.History.HistoryModel</h1> |
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23 <p> |
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24 Module implementing the history model. |
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25 </p> |
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26 <h3>Global Attributes</h3> |
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27 <table> |
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28 <tr><td>None</td></tr> |
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29 </table> |
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30 <h3>Classes</h3> |
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31 <table> |
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32 <tr> |
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33 <td><a href="#HistoryModel">HistoryModel</a></td> |
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34 <td>Class implementing the history model.</td> |
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35 </tr> |
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36 </table> |
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37 <h3>Functions</h3> |
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38 <table> |
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39 <tr><td>None</td></tr> |
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40 </table> |
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41 <hr /><hr /> |
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42 <a NAME="HistoryModel" ID="HistoryModel"></a> |
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43 <h2>HistoryModel</h2> |
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44 <p> |
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45 Class implementing the history model. |
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46 </p> |
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47 <h3>Derived from</h3> |
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48 QAbstractTableModel |
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49 <h3>Class Attributes</h3> |
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50 <table> |
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51 <tr><td>DateRole</td></tr><tr><td>DateTimeRole</td></tr><tr><td>MaxRole</td></tr><tr><td>TitleRole</td></tr><tr><td>UrlRole</td></tr><tr><td>UrlStringRole</td></tr> |
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52 </table> |
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53 <h3>Class Methods</h3> |
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54 <table> |
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55 <tr><td>None</td></tr> |
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56 </table> |
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57 <h3>Methods</h3> |
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58 <table> |
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59 <tr> |
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60 <td><a href="#HistoryModel.__init__">HistoryModel</a></td> |
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61 <td>Constructor</td> |
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62 </tr><tr> |
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63 <td><a href="#HistoryModel.columnCount">columnCount</a></td> |
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64 <td>Public method to get the number of columns.</td> |
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65 </tr><tr> |
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66 <td><a href="#HistoryModel.data">data</a></td> |
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67 <td>Public method to get data from the model.</td> |
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68 </tr><tr> |
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69 <td><a href="#HistoryModel.entryAdded">entryAdded</a></td> |
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70 <td>Public slot to handle the addition of a history entry.</td> |
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71 </tr><tr> |
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72 <td><a href="#HistoryModel.entryUpdated">entryUpdated</a></td> |
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73 <td>Public slot to handle the update of a history entry.</td> |
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74 </tr><tr> |
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75 <td><a href="#HistoryModel.headerData">headerData</a></td> |
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76 <td>Public method to get the header data.</td> |
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77 </tr><tr> |
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78 <td><a href="#HistoryModel.historyReset">historyReset</a></td> |
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79 <td>Public slot to reset the model.</td> |
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80 </tr><tr> |
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81 <td><a href="#HistoryModel.removeRows">removeRows</a></td> |
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82 <td>Public method to remove history entries from the model.</td> |
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83 </tr><tr> |
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84 <td><a href="#HistoryModel.rowCount">rowCount</a></td> |
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85 <td>Public method to determine the number of rows.</td> |
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86 </tr> |
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87 </table> |
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88 <h3>Static Methods</h3> |
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89 <table> |
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90 <tr><td>None</td></tr> |
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91 </table> |
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92 <a NAME="HistoryModel.__init__" ID="HistoryModel.__init__"></a> |
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93 <h4>HistoryModel (Constructor)</h4> |
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94 <b>HistoryModel</b>(<i>historyManager, parent=None</i>) |
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95 <p> |
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96 Constructor |
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97 </p><dl> |
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98 <dt><i>historyManager</i></dt> |
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99 <dd> |
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100 reference to the history manager object |
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101 (HistoryManager) |
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102 </dd><dt><i>parent</i></dt> |
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103 <dd> |
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104 reference to the parent object (QObject) |
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105 </dd> |
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106 </dl><a NAME="HistoryModel.columnCount" ID="HistoryModel.columnCount"></a> |
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107 <h4>HistoryModel.columnCount</h4> |
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108 <b>columnCount</b>(<i>parent=QModelIndex()</i>) |
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109 <p> |
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110 Public method to get the number of columns. |
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111 </p><dl> |
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112 <dt><i>parent</i></dt> |
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113 <dd> |
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114 index of parent (QModelIndex) |
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115 </dd> |
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116 </dl><dl> |
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117 <dt>Returns:</dt> |
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118 <dd> |
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119 number of columns (integer) |
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120 </dd> |
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121 </dl><a NAME="HistoryModel.data" ID="HistoryModel.data"></a> |
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122 <h4>HistoryModel.data</h4> |
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123 <b>data</b>(<i>index, role=Qt.DisplayRole</i>) |
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124 <p> |
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125 Public method to get data from the model. |
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126 </p><dl> |
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127 <dt><i>index</i></dt> |
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128 <dd> |
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129 index of history entry to get data for (QModelIndex) |
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130 </dd><dt><i>role</i></dt> |
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131 <dd> |
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132 data role (integer) |
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133 </dd> |
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134 </dl><dl> |
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135 <dt>Returns:</dt> |
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136 <dd> |
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137 history entry data |
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138 </dd> |
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139 </dl><a NAME="HistoryModel.entryAdded" ID="HistoryModel.entryAdded"></a> |
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140 <h4>HistoryModel.entryAdded</h4> |
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141 <b>entryAdded</b>(<i></i>) |
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142 <p> |
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143 Public slot to handle the addition of a history entry. |
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144 </p><a NAME="HistoryModel.entryUpdated" ID="HistoryModel.entryUpdated"></a> |
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145 <h4>HistoryModel.entryUpdated</h4> |
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146 <b>entryUpdated</b>(<i>row</i>) |
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147 <p> |
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148 Public slot to handle the update of a history entry. |
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149 </p><dl> |
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150 <dt><i>row</i></dt> |
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151 <dd> |
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152 row number of the updated entry (integer) |
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153 </dd> |
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154 </dl><a NAME="HistoryModel.headerData" ID="HistoryModel.headerData"></a> |
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155 <h4>HistoryModel.headerData</h4> |
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156 <b>headerData</b>(<i>section, orientation, role=Qt.DisplayRole</i>) |
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157 <p> |
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158 Public method to get the header data. |
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159 </p><dl> |
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160 <dt><i>section</i></dt> |
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161 <dd> |
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162 section number (integer) |
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163 </dd><dt><i>orientation</i></dt> |
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164 <dd> |
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165 header orientation (Qt.Orientation) |
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166 </dd><dt><i>role</i></dt> |
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167 <dd> |
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168 data role (integer) |
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169 </dd> |
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170 </dl><dl> |
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171 <dt>Returns:</dt> |
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172 <dd> |
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173 header data |
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174 </dd> |
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175 </dl><a NAME="HistoryModel.historyReset" ID="HistoryModel.historyReset"></a> |
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176 <h4>HistoryModel.historyReset</h4> |
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177 <b>historyReset</b>(<i></i>) |
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178 <p> |
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179 Public slot to reset the model. |
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180 </p><a NAME="HistoryModel.removeRows" ID="HistoryModel.removeRows"></a> |
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181 <h4>HistoryModel.removeRows</h4> |
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182 <b>removeRows</b>(<i>row, count, parent=QModelIndex()</i>) |
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183 <p> |
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184 Public method to remove history entries from the model. |
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185 </p><dl> |
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186 <dt><i>row</i></dt> |
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187 <dd> |
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188 row of the first history entry to remove (integer) |
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189 </dd><dt><i>count</i></dt> |
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190 <dd> |
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191 number of history entries to remove (integer) |
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192 </dd><dt><i>parent</i></dt> |
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193 <dd> |
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194 index of the parent entry (QModelIndex) |
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195 </dd> |
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196 </dl><dl> |
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197 <dt>Returns:</dt> |
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198 <dd> |
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199 flag indicating successful removal (boolean) |
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200 </dd> |
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201 </dl><a NAME="HistoryModel.rowCount" ID="HistoryModel.rowCount"></a> |
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202 <h4>HistoryModel.rowCount</h4> |
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203 <b>rowCount</b>(<i>parent=QModelIndex()</i>) |
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204 <p> |
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205 Public method to determine the number of rows. |
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206 </p><dl> |
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207 <dt><i>parent</i></dt> |
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208 <dd> |
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209 index of parent (QModelIndex) |
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210 </dd> |
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211 </dl><dl> |
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212 <dt>Returns:</dt> |
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213 <dd> |
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214 number of rows (integer) |
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215 </dd> |
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216 </dl> |
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217 <div align="right"><a href="#top">Up</a></div> |
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218 <hr /> |
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219 </body></html> |