classpconfig.html

pwlib开发文档

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          <td class="md" nowrap valign="top"> PConfig::PConfig </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>section</em>, </td>
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          <td class="md" nowrap><a class="el" href="classPConfig.html#z61_0">Source</a>&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>src</em>, </td>
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          <td></td>
          <td></td>
          <td class="md" nowrap>const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>appname</em></td>
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          <td class="md">)&nbsp;</td>
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<p>
Create a new configuration object. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>src</em>&nbsp;</td><td>
Default section to search for variables. </td></tr>
<tr><td valign=top><em>appname</em>&nbsp;</td><td>
Standard source for the configuration. Name of application </td></tr>
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<a name="z61_6" doxytag="PConfig::PConfig"></a><p>
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          <td class="md" nowrap valign="top"> PConfig::PConfig </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>section</em>, </td>
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          <td></td>
          <td class="md" nowrap><a class="el" href="classPConfig.html#z61_0">Source</a>&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>src</em>, </td>
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          <td></td>
          <td></td>
          <td class="md" nowrap>const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>appname</em>, </td>
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          <td></td>
          <td></td>
          <td class="md" nowrap>const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>manuf</em></td>
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          <td class="md">)&nbsp;</td>
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<p>
Create a new configuration object. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>src</em>&nbsp;</td><td>
Default section to search for variables. </td></tr>
<tr><td valign=top><em>appname</em>&nbsp;</td><td>
Standard source for the configuration. </td></tr>
<tr><td valign=top><em>manuf</em>&nbsp;</td><td>
Name of application Manufacturer </td></tr>
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<a name="z61_7" doxytag="PConfig::PConfig"></a><p>
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          <td class="md" nowrap valign="top"> PConfig::PConfig </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="classPFilePath.html">PFilePath</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>filename</em>, </td>
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          <td></td>
          <td class="md" nowrap>const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>section</em></td>
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          <td class="md">)&nbsp;</td>
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<p>
Create a new configuration object. <dl compact><dt><b>Parameters: </b></dt><dd>
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Explicit name of the configuration file. Default section to search for variables. </td></tr>
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<a name="a0" doxytag="PConfig::PConfig"></a><p>
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          <td class="md" nowrap valign="top"> PConfig::PConfig </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int&nbsp;</td>
          <td class="mdname" nowrap>&nbsp;, </td>
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          <td></td>
          <td class="md" nowrap>const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>name</em></td>
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          <td class="md">)&nbsp;</td>
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<a name="a1" doxytag="PConfig::~PConfig"></a><p>
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          <td class="md" nowrap valign="top"> PConfig::~PConfig </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
          <td class="md" valign="top">)&nbsp;</td>
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<hr><h2>Member Function Documentation</h2>
<a name="z63_10" doxytag="PConfig::DeleteKey"></a><p>
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          <td class="md" nowrap valign="top"> virtual void PConfig::DeleteKey </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>section</em>, </td>
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          <td></td>
          <td class="md" nowrap>const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>key</em></td>
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          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [virtual]</code></td>
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Delete the particular variable in the specified section. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>key</em>&nbsp;</td><td>
Section to use instead of the default. Key of the variable to delete. </td></tr>
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<a name="z63_9" doxytag="PConfig::DeleteKey"></a><p>
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          <td class="md" nowrap valign="top"> virtual void PConfig::DeleteKey </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>key</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [virtual]</code></td>
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<p>
Delete the particular variable in the specified section. If the section name is not specified then the default section is used.
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Note that the variable and key are removed from the file. The key will no longer appear in the <a class="el" href="classPConfig.html#z63_3">GetKeys()</a> function. If you wish to delete the value without deleting the key, use <a class="el" href="classPConfig.html#z65_3">SetString()</a> to set it to the empty string. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>key</em>&nbsp;</td><td>
Key of the variable to delete. </td></tr>
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<a name="z63_8" doxytag="PConfig::DeleteSection"></a><p>
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          <td class="md" nowrap valign="top"> virtual void PConfig::DeleteSection </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="classPString.html">PString</a> &amp;&nbsp;</td>