csharp
/
gui-cs.Terminal.Gui
réplica de https://github.com/gui-cs/Terminal.Gui.git


			
				
					
						
						
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360
							<!DOCTYPE html>
<!--[if IE]><![endif]-->
<html>
  
  <head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <title>Interface IListDataSource
   </title>
    <meta name="viewport" content="width=device-width">
    <meta name="title" content="Interface IListDataSource
   ">
    <meta name="generator" content="docfx 2.59.3.0">
    
    <link rel="shortcut icon" href="../../favicon.ico">
    <link rel="stylesheet" href="../../styles/docfx.vendor.css">
    <link rel="stylesheet" href="../../styles/docfx.css">
    <link rel="stylesheet" href="../../styles/main.css">
    <link href="https://fonts.googleapis.com/css?family=Source Sans Pro" rel="stylesheet"> 
    <link href="https://fonts.googleapis.com/css?family=Source Code Pro" rel="stylesheet"> 
    <meta property="docfx:navrel" content="../../toc.html">
    <meta property="docfx:tocrel" content="toc.html">
    
    <meta property="docfx:rel" content="../../">
    
  </head>  <body data-spy="scroll" data-target="#affix" data-offset="120">
    <div id="wrapper">
      <header>
        
        <nav id="autocollapse" class="navbar navbar-inverse ng-scope" role="navigation">
          <div class="container">
            <div class="navbar-header">
              <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#navbar">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
              </button>
              
              <a class="navbar-brand" href="../../index.html">
                <img id="logo" class="svg" src="../../images/logo48.png" alt="">
              </a>
            </div>
            <div class="collapse navbar-collapse" id="navbar">
              <form class="navbar-form navbar-right" role="search" id="search">
                <div class="form-group">
                  <input type="text" class="form-control" id="search-query" placeholder="Search" autocomplete="off">
                </div>
              </form>
            </div>
          </div>
        </nav>
        
        <div class="subnav navbar navbar-default">
          <div class="container hide-when-search" id="breadcrumb">
            <ul class="breadcrumb">
              <li></li>
            </ul>
          </div>
        </div>
      </header>
      <div class="container body-content">
        
        <div id="search-results">
          <div class="search-list">Search Results for <span></span></div>
          <div class="sr-items">
            <p><i class="glyphicon glyphicon-refresh index-loading"></i></p>
          </div>
          <ul id="pagination" data-first="First" data-prev="Previous" data-next="Next" data-last="Last"></ul>
        </div>
      </div>
      <div role="main" class="container body-content hide-when-search">
        
        <div class="sidenav hide-when-search">
          <a class="btn toc-toggle collapse" data-toggle="collapse" href="#sidetoggle" aria-expanded="false" aria-controls="sidetoggle">Show / Hide Table of Contents</a>
          <div class="sidetoggle collapse" id="sidetoggle">
            <div id="sidetoc"></div>
          </div>
        </div>
        <div class="article row grid-right">
          <div class="col-md-10">
            <article class="content wrap" id="_content" data-uid="Terminal.Gui.IListDataSource">
  
  
  <h1 id="Terminal_Gui_IListDataSource" data-uid="Terminal.Gui.IListDataSource" class="text-break">Interface IListDataSource
  </h1>
  <div class="markdown level0 summary">
Implement <a class="xref" href="Terminal.Gui.IListDataSource.html">IListDataSource</a> to provide custom rendering for a <a class="xref" href="Terminal.Gui.ListView.html">ListView</a>.
</div>
  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="Terminal.Gui.html">Terminal.Gui</a></h6>
  <h6><strong>Assembly</strong>: Terminal.Gui.dll</h6>
  <h5 id="Terminal_Gui_IListDataSource_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public interface IListDataSource</code></pre>
  </div>
  <h3 id="properties">Properties
  </h3>
  
  
  <a id="Terminal_Gui_IListDataSource_Count_" data-uid="Terminal.Gui.IListDataSource.Count*"></a>
  <h4 id="Terminal_Gui_IListDataSource_Count" data-uid="Terminal.Gui.IListDataSource.Count">Count</h4>
  <div class="markdown level1 summary">
Returns the number of elements to display
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">int Count { get; }</code></pre>
  </div>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  
  
  <a id="Terminal_Gui_IListDataSource_Length_" data-uid="Terminal.Gui.IListDataSource.Length*"></a>
  <h4 id="Terminal_Gui_IListDataSource_Length" data-uid="Terminal.Gui.IListDataSource.Length">Length</h4>
  <div class="markdown level1 summary">
Returns the maximum length of elements to display
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">int Length { get; }</code></pre>
  </div>
  <h5 class="propertyValue">Property Value</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h3 id="methods">Methods
  </h3>
  
  
  <a id="Terminal_Gui_IListDataSource_IsMarked_" data-uid="Terminal.Gui.IListDataSource.IsMarked*"></a>
  <h4 id="Terminal_Gui_IListDataSource_IsMarked_System_Int32_" data-uid="Terminal.Gui.IListDataSource.IsMarked(System.Int32)">IsMarked(Int32)</h4>
  <div class="markdown level1 summary">
Should return whether the specified item is currently marked.
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">bool IsMarked(int item)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><span class="parametername">item</span></td>
        <td>Item index.</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><code>true</code>, if marked, <code>false</code> otherwise.</td>
      </tr>
    </tbody>
  </table>
  
  
  <a id="Terminal_Gui_IListDataSource_Render_" data-uid="Terminal.Gui.IListDataSource.Render*"></a>
  <h4 id="Terminal_Gui_IListDataSource_Render_Terminal_Gui_ListView_Terminal_Gui_ConsoleDriver_System_Boolean_System_Int32_System_Int32_System_Int32_System_Int32_System_Int32_" data-uid="Terminal.Gui.IListDataSource.Render(Terminal.Gui.ListView,Terminal.Gui.ConsoleDriver,System.Boolean,System.Int32,System.Int32,System.Int32,System.Int32,System.Int32)">Render(ListView, ConsoleDriver, Boolean, Int32, Int32, Int32, Int32, Int32)</h4>
  <div class="markdown level1 summary">
This method is invoked to render a specified item, the method should cover the entire provided width.
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">void Render(ListView container, ConsoleDriver driver, bool selected, int item, int col, int line, int width, int start = 0)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><a class="xref" href="Terminal.Gui.ListView.html">ListView</a></td>
        <td><span class="parametername">container</span></td>
        <td>The list view to render.</td>
      </tr>
      <tr>
        <td><a class="xref" href="Terminal.Gui.ConsoleDriver.html">ConsoleDriver</a></td>
        <td><span class="parametername">driver</span></td>
        <td>The console driver to render.</td>
      </tr>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><span class="parametername">selected</span></td>
        <td>Describes whether the item being rendered is currently selected by the user.</td>
      </tr>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><span class="parametername">item</span></td>
        <td>The index of the item to render, zero for the first item and so on.</td>
      </tr>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><span class="parametername">col</span></td>
        <td>The column where the rendering will start</td>
      </tr>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><span class="parametername">line</span></td>
        <td>The line where the rendering will be done.</td>
      </tr>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><span class="parametername">width</span></td>
        <td>The width that must be filled out.</td>
      </tr>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><span class="parametername">start</span></td>
        <td>The index of the string to be displayed.</td>
      </tr>
    </tbody>
  </table>
  
  
  <a id="Terminal_Gui_IListDataSource_SetMark_" data-uid="Terminal.Gui.IListDataSource.SetMark*"></a>
  <h4 id="Terminal_Gui_IListDataSource_SetMark_System_Int32_System_Boolean_" data-uid="Terminal.Gui.IListDataSource.SetMark(System.Int32,System.Boolean)">SetMark(Int32, Boolean)</h4>
  <div class="markdown level1 summary">
Flags the item as marked.
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">void SetMark(int item, bool value)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Int32</span></td>
        <td><span class="parametername">item</span></td>
        <td>Item index.</td>
      </tr>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><span class="parametername">value</span></td>
        <td>If set to <code>true</code> value.</td>
      </tr>
    </tbody>
  </table>
  
  
  <a id="Terminal_Gui_IListDataSource_ToList_" data-uid="Terminal.Gui.IListDataSource.ToList*"></a>
  <h4 id="Terminal_Gui_IListDataSource_ToList" data-uid="Terminal.Gui.IListDataSource.ToList">ToList()</h4>
  <div class="markdown level1 summary">
Return the source as IList.
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">IList ToList()</code></pre>
  </div>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Collections.IList</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
</article>
          </div>
          
          <div class="hidden-sm col-md-2" role="complementary">
            <div class="sideaffix">
              <div class="contribution">
                <ul class="nav">
                </ul>
              </div>
              <nav class="bs-docs-sidebar hidden-print hidden-xs hidden-sm affix" id="affix">
                <h5>In This Article</h5>
                <div></div>
              </nav>
            </div>
          </div>
        </div>
      </div>
      
      <footer>
        <div class="grad-bottom"></div>
        <div class="footer">
          <div class="container">
            <span class="pull-right">
              <a href="#top">Back to top</a>
            </span>
            
            <span>Generated by <strong>DocFX</strong></span>
          </div>
        </div>
      </footer>
    </div>
    
    <script type="text/javascript" src="../../styles/docfx.vendor.js"></script>
    <script type="text/javascript" src="../../styles/docfx.js"></script>
    <script type="text/javascript" src="../../styles/main.js"></script>
  </body>
</html>