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QRegExp提取html中标记之间的字符串

regex qt parsing

QRegExp提取html中标记之间的字符串,regex,qt,parsing,qregexp,Regex,Qt,Parsing,Qregexp,这种情况很棘手，因为我无法访问qt模块上的WebKit，我被迫使用QRegExp解析HTML文件： 该文件包含我需要提取的字符串，这些字符串位于li标记之间 如果我写一个QRegExp QRegExp ("[^</li>]([a-zA-Z0-9_./]+)"); QRegExp（“[^]）（[a-zA-Z0-9./]+）”； 我可以提取li标签之间的所有字符串。但我需要的是： Pg_1_qds_Bin_指示器_2 Pg_1_qds_Bin_指示器_3 Pg_1_qds_Ana_I

这种情况很棘手，因为我无法访问qt模块上的WebKit，我被迫使用QRegExp解析HTML文件：

该文件包含我需要提取的字符串，这些字符串位于li标记之间

如果我写一个QRegExp

QRegExp ("[^</li>]([a-zA-Z0-9_./]+)");

QRegExp（“[^]）（[a-zA-Z0-9./]+）”；
我可以提取li标签之间的所有字符串。但我需要的是：

Pg_1_qds_Bin_指示器_2

Pg_1_qds_Bin_指示器_3

Pg_1_qds_Ana_Indicator_1和所有与此类似的名称均包含在li之间

其他名称包括不在随附文件部分但在完整文件中的名称： 模板标识

Pg_1_命令_By_文本

除模板标志外，所有名称均以Pg_u开头_

我觉得其他行之间有像[，或另一个标记这样的字符，以标识该行中不需要字符串

该文件位于下面， 因此，太长了，读不下去了 需要一个QRegExp来提取在li标记之间找到的上述名称

<ul>
  <li><a href="#symbols">Symbol report</a></li>
<ul>
  <li><a href="#symbolsConsistency">Consistency</a></li>
  <li><a href="#symbolCharacteristics">Symbol characteristics</a></li>
  <li><a href="#basicSymbols">Display of basic symbols</a></li>


    <ul>
      <li>Pg_1_qds_Bin_Indicator_2</li>
    <ul>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionalignment] = (Right)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptiontextcolor] = (Color {0, 0, 0, 255})</li>
      <li>[QDSConsistency.report.field.logicIndicator.isdescriptiondisplayed] = (true)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionfontfamily] = (Arial)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionfontsize] = (11 pt)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionfontstyle] = (Normal)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionfontposition] = (LEFT)</li>
      <li>[QDSConsistency.report.field.analogIndicator.descriptiontext] = (v1)</li>
      <li>[QDSConsistency.report.field.logicIndicator.backgroundcolor] = (Color {238, 238, 238, 255})</li>
      <li>[QDSConsistency.report.field.logicIndicator.digitnumber] = (8)</li>
      <li>[QDSConsistency.report.field.logicIndicator.widgetfont] = (FONT1)</li>
      <li>[QDSConsistency.report.field.logicIndicator.shortname] = (Pg_1_qds_Bin_Indicator_2)</li>
      <li>[QDSConsistency.report.field.logicIndicator.precision] = (2)</li>
      <li>[QDSConsistency.report.field.logicIndicator.widgetuserfontfamily] = (Arial)</li>
      <li>[QDSConsistency.report.field.logicIndicator.widgetuserfontsize] = (11 pt)</li>
      <li>[QDSConsistency.report.field.analogIndicator.widgetuserfontstyle] = (NORMAL)</li>
      <li>[QDSConsistency.report.field.analogIndicator.dynamicbackgroundcolor] = (Color {238, 238, 238, 255})</li>
      <li>[QDSConsistency.report.field.analogIndicator.longname] = (Pg_1_qds_Bin_Indicator_2_v1)</li>
      <li>[QDSConsistency.report.field.logicIndicator.heith] = (32)</li>
      <li>[QDSConsistency.report.field.logicIndicator.weigth] = (50)</li>
      <li>[QDSConsistency.report.field.logicIndicator.poxX] = (352)</li>
      <li>[QDSConsistency.report.field.logicIndicator.poxY] = (116)</li>
      <li>[QDSConsistency.report.field.logicIndicator.valuealignment] = (Left)</li>
      <li>[QDSConsistency.report.field.logicIndicator.value_0] = (Off)</li>
      <li>[QDSConsistency.report.field.logicIndicator.value_1] = (On)</li>
    </ul>
      <li>Pg_1_qds_Bin_Indicator_3</li>
    <ul>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionalignment] = (Right)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptiontextcolor] = (Color {0, 0, 0, 255})</li>
      <li>[QDSConsistency.report.field.logicIndicator.isdescriptiondisplayed] = (true)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionfontfamily] = (Arial)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionfontsize] = (11 pt)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionfontstyle] = (Normal)</li>
      <li>[QDSConsistency.report.field.logicIndicator.descriptionfontposition] = (LEFT)</li>
      <li>[QDSConsistency.report.field.analogIndicator.descriptiontext] = (v1)</li>
      <li>[QDSConsistency.report.field.logicIndicator.backgroundcolor] = (Color {238, 238, 238, 255})</li>
      <li>[QDSConsistency.report.field.logicIndicator.digitnumber] = (8)</li>
      <li>[QDSConsistency.report.field.logicIndicator.widgetfont] = (FONT1)</li>
      <li>[QDSConsistency.report.field.logicIndicator.shortname] = (Pg_1_qds_Bin_Indicator_3)</li>
      <li>[QDSConsistency.report.field.logicIndicator.precision] = (2)</li>
      <li>[QDSConsistency.report.field.logicIndicator.widgetuserfontfamily] = (Arial)</li>
      <li>[QDSConsistency.report.field.logicIndicator.widgetuserfontsize] = (11 pt)</li>
      <li>[QDSConsistency.report.field.analogIndicator.widgetuserfontstyle] = (NORMAL)</li>
      <li>[QDSConsistency.report.field.analogIndicator.dynamicbackgroundcolor] = (Color {238, 238, 238, 255})</li>
      <li>[QDSConsistency.report.field.analogIndicator.longname] = (Pg_1_qds_Bin_Indicator_3_v1)</li>
      <li>[QDSConsistency.report.field.logicIndicator.heith] = (32)</li>
      <li>[QDSConsistency.report.field.logicIndicator.weigth] = (50)</li>
      <li>[QDSConsistency.report.field.logicIndicator.poxX] = (446)</li>
      <li>[QDSConsistency.report.field.logicIndicator.poxY] = (187)</li>
      <li>[QDSConsistency.report.field.logicIndicator.valuealignment] = (Left)</li>
      <li>[QDSConsistency.report.field.logicIndicator.value_0] = (Off)</li>
      <li>[QDSConsistency.report.field.logicIndicator.value_1] = (On)</li>
    </ul>
    </ul>
    <p><em>Analog indicator :</em></p>
    <ul>
      <li>Pg_1_qds_Ana_Indicator_1</li>
    <ul>
      <li>[QDSConsistency.report.field.analogIndicator.descriptionalignment] = (Right)</li>
      <li>[QDSConsistency.report.field.analogIndicator.descriptiontextcolor] = (Color {0, 0, 0, 255})</li>
      <li>[QDSConsistency.report.field.analogIndicator.isdescriptiondisplayed] = (true)</li>
      <li>[QDSConsistency.report.field.analogIndicator.descriptionfontfamily] = (Arial)</li>
      <li>[QDSConsistency.report.field.analogIndicator.descriptionfontsize] = (11 pt)</li>
      <li>[QDSConsistency.report.field.analogIndicator.descriptionfontstyle] = (Normal)</li>
      <li>[QDSConsistency.report.field.analogIndicator.descriptionfontposition] = (LEFT)</li>
      <li>[QDSConsistency.report.field.analogIndicator.descriptiontext] = (v0)</li>
      <li>[QDSConsistency.report.field.analogIndicator.backgroundcolor] = (Color {238, 238, 238, 255})</li>
      <li>[QDSConsistency.report.field.analogIndicator.digitnumber] = (8)</li>
      <li>[QDSConsistency.report.field.analogIndicator.widgetfont] = (FONT1)</li>
      <li>[QDSConsistency.report.field.analogIndicator.shortname] = (Pg_1_qds_Ana_Indicator_1)</li>
      <li>[QDSConsistency.report.field.analogIndicator.precision] = (2)</li>
      <li>[QDSConsistency.report.field.analogIndicator.widgetuserfontfamily] = (Arial)</li>
      <li>[QDSConsistency.report.field.analogIndicator.widgetuserfontsize] = (11 pt)</li>
      <li>[QDSConsistency.report.field.analogIndicator.widgetuserfontstyle] = (NORMAL)</li>
      <li>[QDSConsistency.report.field.analogIndicator.dynamicbackgroundcolor] = (Color {238, 238, 238, 255})</li>
      <li>[QDSConsistency.report.field.analogIndicator.longname] = (Pg_1_qds_Ana_Indicator_1_v0)</li>
      <li>[QDSConsistency.report.field.analogIndicator.heith] = (32)</li>

    

  • 

      

    • 

    • 

    • 

        

      • Pg_1_qds_Bin_指示器_2
        • 

          

        • [QDSConsistency.report.field.logicIndicator.descriptionalignment]=（右）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptiontextcolor]=（颜色{0,0,0,255}）
          • 

        • [QDSConsistency.report.field.logicIndicator.isdescriptiondisplayed]=（真）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptionfontfamily]=（Arial）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptionfontsize]=（11磅）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptionfontstyle]=（正常）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptionfontposition]=（左）
          • 

        • [QDSConsistency.report.field.analogIndicator.descriptiontext]=（v1）
          • 

        • [QDSConsistency.report.field.logicIndicator.backgroundcolor]=（颜色{238238238255}）
          • 

        • [QDSConsistency.report.field.logicIndicator.digitnumber]=（8）
          • 

        • [QDSConsistency.report.field.logicIndicator.widgetfont]=（FONT1）
          • 

        • [QDSConsistency.report.field.logicIndicator.shortname]=（Pg_1_qds_Bin_Indicator_2）
          • 

        • [QDSConsistency.report.field.logicIndicator.precision]=（2）
          • 

        • [QDSConsistency.report.field.logicIndicator.widgetuserfontfamily]=（Arial）
          • 

        • [QDSConsistency.report.field.logicIndicator.widgetuserfontsize]=（11磅）
          • 

        • [QDSConsistency.report.field.analogIndicator.widgetuserfontstyle]=（正常）
          • 

        • [QDSConsistency.report.field.analogIndicator.dynamicbackgroundcolor]=（颜色{238238238255}）
          • 

        • [QDSConsistency.report.field.analogIndicator.longname]=（Pg_1_qds_Bin_Indicator_2_v1）
          • 

        • [QDSConsistency.report.field.logicIndicator.heith]=（32）
          • 

        • [QDSConsistency.report.field.logicIndicator.Weight]=（50）
          • 

        • [qdsconsisty.report.field.logicIndicator.poxX]=（352）
          • 

        • [QDSConsistency.report.field.logicIndicator.poxY]=（116）
          • 

        • [QDSConsistency.report.field.logicIndicator.valuealignment]=（左）
          • 

        • [QDSConsistency.report.field.logicIndicator.value\u 0]=（关闭）
          • 

        • [QDSConsistency.report.field.logicIndicator.value_1]=（打开）
          • 

        

      • Pg_1_qds_Bin_指示器_3
        • 

          

        • [QDSConsistency.report.field.logicIndicator.descriptionalignment]=（右）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptiontextcolor]=（颜色{0,0,0,255}）
          • 

        • [QDSConsistency.report.field.logicIndicator.isdescriptiondisplayed]=（真）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptionfontfamily]=（Arial）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptionfontsize]=（11磅）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptionfontstyle]=（正常）
          • 

        • [QDSConsistency.report.field.logicIndicator.descriptionfontposition]=（左）
          • 

        • [QDSConsistency.report.field.analogIndicator.descriptiontext]=（v1）
          • 

        • [QDSConsistency.report.field.logicIndicator.backgroundcolor]=（颜色{238238238255}）
          • 

        • [QDSConsistency.report.field.logicIndicator.digitnumber]=（8）
          • 

        • [QDSConsistency.report.field.logicIndicator.widgetfont]=（FONT1）
          • 

        • [QDSConsistency.report.field.logicIndicator.shortname]=（Pg_1_qds_Bin_Indicator_3）
          • 

        • [QDSConsistency.report.field.logicIndicator.precision]=（2）
          • 

        • [QDSConsistency.report.field.logicIndicator.widgetuserfontfamily]=（Arial）
          • 

        • [QDSConsistency.report.field.logicIndicator.widgetuserfontsize]=（11磅）
          • 

        • [QDSConsistency.report.field.analogIndicator.widgetuserfontstyle]=（正常）
          • 

        • [QDSConsistency.report.field.analogIndicator.dynamicbackgroundcolor]=（颜色{238238238255}）
          • 

        • [QDSConsistency.report.field.analogIndicator.longname]=（Pg_1_qds_Bin_Indicator_3_v1）
          • 

        • [QDSConsistency.report.field.logicIndicator.heith]=（32）
          • 

        • [QDSConsistency.report.field.logicIndicator.Weight]=（50）
          • 

        • [qdsconsisty.report.field.logicIndicator.poxX]=（446）
          • 

        • [QDSConsistency.report.field.logicIndicator.poxY]=（187）
          • 

        • [QDSConsistency.report.field.logicIndicator.valuealignment]=（左）
          • 

        • [QDSConsistency.report.field.logicIndicator.value\u 0]=（关闭）
          • 

        • [QDSConsistency.report.field.logicIndicator.value_1]=（打开）
          • 

        

      
模拟指示器：
      

        

      • Pg_1_qds_分析指标_1
        • 

          

        • [QDSConsistency.report.field.analogIndicator.descriptionalignment]=（右）
          • 

        • [QDSConsistency.report.field.analogIndicator.descriptiontextcolor]=（颜色{0,0,0,255}）
          • 

        • [qdsconsisty.report.field.analogI

          QRegExp exp1("<li>(Pg_.*|TEMPLATE_LOGO_.*)<\\/li>");

          

          QRegExp exp1("<li>(Pg_.*|TEMPLATE_LOGO_.*)<\\/li>");