# C1.Win.FlexReport.Chart.ChartObjectCollection-1

## Content

<div class="doc-site-dotnet-api-container">



  <h1 id="C1_Win_FlexReport_Chart_ChartObjectCollection_1" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1" class="text-break">ChartObjectCollection&lt;T&gt; Class
</h1>
  <div class="markdown level0 summary"><p>Represents a collection of <a class="xref" href="C1.Win.FlexReport.Chart.ChartObject.html">ChartObject</a> objects.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <div class="inheritance">
    <h5>Inheritance</h5>
    <div class="level0"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object">object</a></div>
    <div class="level1"><span class="xref">ChartObjectCollection&lt;T&gt;</span></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.Chart2DValueLabelsCollection.html">Chart2DValueLabelsCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.Chart3DBarColorsCollection.html">Chart3DBarColorsCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.Chart3DDataLabelsCollection.html">Chart3DDataLabelsCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.Chart3DPointSeriesCollection.html">Chart3DPointSeriesCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.Chart3DPointsCollection.html">Chart3DPointsCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.ChartAlarmZonesCollection.html">ChartAlarmZonesCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.ChartDataGroupsCollection.html">ChartDataGroupsCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.ChartDataSeriesCollection.html">ChartDataSeriesCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.ChartDataValuesCollection.html">ChartDataValuesCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.ChartLabelsCollection.html">ChartLabelsCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.ChartUnboundDataSeriesCollection.html">ChartUnboundDataSeriesCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.ChartValueLabelsCollection.html">ChartValueLabelsCollection</a></div>
      <div class="level2"><a class="xref" href="C1.Win.FlexReport.Chart.ChartVisualEffectsStylesCollection.html">ChartVisualEffectsStylesCollection</a></div>
  </div>
  <div class="implements">
    <h5>Implements</h5>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.icollection-1">ICollection</a>&lt;T&gt;</div>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.ienumerable-1">IEnumerable</a>&lt;T&gt;</div>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.ilist">IList</a></div>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.icollection">ICollection</a></div>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.ienumerable">IEnumerable</a></div>
    <div><span class="xref">IC1SerializableCollection</span></div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.Win.FlexReport.Chart.html">C1.Win.FlexReport.Chart</a></h6>
  <h6><strong>Assembly</strong>: C1.Win.FlexReport.4.8.dll</h6>
  <h5 id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public abstract class ChartObjectCollection&lt;T&gt; : ICollection&lt;T&gt;, IEnumerable&lt;T&gt;, IList, ICollection, IEnumerable, IC1SerializableCollection where T : ChartObject</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public MustInherit Class ChartObjectCollection(Of T As ChartObject)
    Implements ICollection(Of T), IEnumerable(Of T), IList, ICollection, IEnumerable, IC1SerializableCollection</code></pre>
  </div>
  <h5 class="typeParameters">Type Parameters</h5>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="parametername">T</span></td>
        <td><p>The type of elements in the collection.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="constructors">Constructors
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1__ctor" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.#ctor">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.-ctor.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1__ctor">ChartObjectCollection()</a>
        </td>
        <td class="markdown level1 summary"></td>
      </tr>
    </tbody>
  </table>
  <h3 id="properties">Properties
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_Count" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.Count">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.Count.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_Count">Count</a>
        </td>
        <td class="markdown level1 summary"><p>Gets the number of elements in the collection.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_Item_System_Int32_" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.Item(System.Int32)">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.Item.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_Item_System_Int32_">this[int]</a>
        </td>
        <td class="markdown level1 summary"><p>Gets the element at the specified index.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="methods">Methods
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_AssignFrom_C1_Win_FlexReport_Chart_ChartObjectCollection__0__" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.AssignFrom(C1.Win.FlexReport.Chart.ChartObjectCollection{`0})">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.AssignFrom.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_AssignFrom_C1_Win_FlexReport_Chart_ChartObjectCollection__0__">AssignFrom(ChartObjectCollection&lt;T&gt;)</a>
        </td>
        <td class="markdown level1 summary"><p>Assigns (copies) items from another ChartObjectCollection to the current collection.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_Contains__0_" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.Contains(`0)">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.Contains.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_Contains__0_">Contains(T)</a>
        </td>
        <td class="markdown level1 summary"><p>Determines whether the collection contains a specific item.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_CopyTo__0___System_Int32_" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.CopyTo(`0[],System.Int32)">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.CopyTo.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_CopyTo__0___System_Int32_">CopyTo(T[], int)</a>
        </td>
        <td class="markdown level1 summary"><p>Copies the elements of the collection to an <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.array">Array</a>, starting at a particular array index.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_IndexOf__0_" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.IndexOf(`0)">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.IndexOf.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_IndexOf__0_">IndexOf(T)</a>
        </td>
        <td class="markdown level1 summary"><p>Gets the index of the element.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_InternalAdd__0_" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.InternalAdd(`0)">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.InternalAdd.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_InternalAdd__0_">InternalAdd(T)</a>
        </td>
        <td class="markdown level1 summary"><p>Adds an item to the <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.html">ChartObjectCollection&lt;T&gt;</a>.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_InternalClear" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.InternalClear">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.InternalClear.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_InternalClear">InternalClear()</a>
        </td>
        <td class="markdown level1 summary"><p>Removes all items from the <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.html">ChartObjectCollection&lt;T&gt;</a>.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_InternalInsert_System_Int32__0_" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.InternalInsert(System.Int32,`0)">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.InternalInsert.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_InternalInsert_System_Int32__0_">InternalInsert(int, T)</a>
        </td>
        <td class="markdown level1 summary"><p>Inserts an item to the <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.html">ChartObjectCollection&lt;T&gt;</a> at the specified index.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_InternalRemoveAt_System_Int32_" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.InternalRemoveAt(System.Int32)">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.InternalRemoveAt.html#C1_Win_FlexReport_Chart_ChartObjectCollection_1_InternalRemoveAt_System_Int32_">InternalRemoveAt(int)</a>
        </td>
        <td class="markdown level1 summary"><p>Removes the <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.html">ChartObjectCollection&lt;T&gt;</a> item at the specified index.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="events">Events
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="C1_Win_FlexReport_Chart_ChartObjectCollection_1_CollectionChanged" data-uid="C1.Win.FlexReport.Chart.ChartObjectCollection`1.CollectionChanged">
          <a class="xref" href="C1.Win.FlexReport.Chart.ChartObjectCollection-1.CollectionChanged.html">CollectionChanged</a>
        </td>
        <td class="markdown level1 summary"><p>Occurs when the collection or its item has changed.</p>
</td>
      </tr>
    </tbody>
  </table>

</div>
