# C1.WPF.C1HeaderedContentControl

## Content

<div class="doc-site-dotnet-api-container">



  <h1 id="C1_WPF_C1HeaderedContentControl" data-uid="C1.WPF.C1HeaderedContentControl" class="text-break">C1HeaderedContentControl Class
</h1>
  <div class="markdown level0 summary"><p>Provides the base implementation for all controls that contain single content and have a header.</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"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.threading.dispatcherobject">DispatcherObject</a></div>
    <div class="level2"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.dependencyobject">DependencyObject</a></div>
    <div class="level3"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.media.visual">Visual</a></div>
    <div class="level4"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.uielement">UIElement</a></div>
    <div class="level5"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.frameworkelement">FrameworkElement</a></div>
    <div class="level6"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.controls.control">Control</a></div>
    <div class="level7"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.controls.contentcontrol">ContentControl</a></div>
    <div class="level8"><span class="xref">C1HeaderedContentControl</span></div>
      <div class="level9"><a class="xref" href="C1.WPF.C1DropDownButton.html">C1DropDownButton</a></div>
      <div class="level9"><a class="xref" href="C1.WPF.C1Window.html">C1Window</a></div>
  </div>
  <div class="implements">
    <h5>Implements</h5>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.media.animation.ianimatable">IAnimatable</a></div>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.iframeworkinputelement">IFrameworkInputElement</a></div>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.iinputelement">IInputElement</a></div>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.componentmodel.isupportinitialize">ISupportInitialize</a></div>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.markup.iqueryambient">IQueryAmbient</a></div>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.markup.iaddchild">IAddChild</a></div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.WPF.html">C1.WPF</a></h6>
  <h6><strong>Assembly</strong>: C1.WPF.4.6.2.dll</h6>
  <h5 id="C1_WPF_C1HeaderedContentControl_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">[TemplatePart(Name = &quot;HeaderPresenter&quot;, Type = typeof(ContentPresenter))]
[TemplateVisualState(Name = &quot;MouseOver&quot;, GroupName = &quot;CommonStates&quot;)]
[TemplateVisualState(Name = &quot;Disabled&quot;, GroupName = &quot;CommonStates&quot;)]
[TemplateVisualState(Name = &quot;Normal&quot;, GroupName = &quot;CommonStates&quot;)]
public class C1HeaderedContentControl : ContentControl, IAnimatable, IFrameworkInputElement, IInputElement, ISupportInitialize, IQueryAmbient, IAddChild</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">&lt;TemplatePart(Name:=&quot;HeaderPresenter&quot;, Type:=GetType(ContentPresenter))&gt;
&lt;TemplateVisualState(Name:=&quot;MouseOver&quot;, GroupName:=&quot;CommonStates&quot;)&gt;
&lt;TemplateVisualState(Name:=&quot;Disabled&quot;, GroupName:=&quot;CommonStates&quot;)&gt;
&lt;TemplateVisualState(Name:=&quot;Normal&quot;, GroupName:=&quot;CommonStates&quot;)&gt;
Public Class C1HeaderedContentControl
    Inherits ContentControl
    Implements IAnimatable, IFrameworkInputElement, IInputElement, ISupportInitialize, IQueryAmbient, IAddChild</code></pre>
  </div>
  <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_WPF_C1HeaderedContentControl__ctor" data-uid="C1.WPF.C1HeaderedContentControl.#ctor">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.-ctor.html#C1_WPF_C1HeaderedContentControl__ctor">C1HeaderedContentControl()</a>
        </td>
        <td class="markdown level1 summary"><p>Initializes a new instance of a <a class="xref" href="C1.WPF.C1HeaderedContentControl.html">C1HeaderedContentControl</a>.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="fields">Fields
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderBackgroundProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderBackgroundProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderBackgroundProperty.html">HeaderBackgroundProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderBackground.html#C1_WPF_C1HeaderedContentControl_HeaderBackground">HeaderBackground</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontFamilyProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontFamilyProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontFamilyProperty.html">HeaderFontFamilyProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontFamily.html#C1_WPF_C1HeaderedContentControl_HeaderFontFamily">HeaderFontFamily</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontSizeProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontSizeProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontSizeProperty.html">HeaderFontSizeProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontSize.html#C1_WPF_C1HeaderedContentControl_HeaderFontSize">HeaderFontSize</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontStretchProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontStretchProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontStretchProperty.html">HeaderFontStretchProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontStretch.html#C1_WPF_C1HeaderedContentControl_HeaderFontStretch">HeaderFontStretch</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontStyleProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontStyleProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontStyleProperty.html">HeaderFontStyleProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontStyle.html#C1_WPF_C1HeaderedContentControl_HeaderFontStyle">HeaderFontStyle</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontWeightProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontWeightProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontWeightProperty.html">HeaderFontWeightProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontWeight.html#C1_WPF_C1HeaderedContentControl_HeaderFontWeight">HeaderFontWeight</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderForegroundProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderForegroundProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderForegroundProperty.html">HeaderForegroundProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderForeground.html#C1_WPF_C1HeaderedContentControl_HeaderForeground">HeaderForeground</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderPaddingProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderPaddingProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderPaddingProperty.html">HeaderPaddingProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderPadding.html#C1_WPF_C1HeaderedContentControl_HeaderPadding">HeaderPadding</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderProperty.html">HeaderProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.Header.html#C1_WPF_C1HeaderedContentControl_Header">Header</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderTemplateProperty" data-uid="C1.WPF.C1HeaderedContentControl.HeaderTemplateProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderTemplateProperty.html">HeaderTemplateProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderTemplate.html#C1_WPF_C1HeaderedContentControl_HeaderTemplate">HeaderTemplate</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HorizontalHeaderAlignmentProperty" data-uid="C1.WPF.C1HeaderedContentControl.HorizontalHeaderAlignmentProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HorizontalHeaderAlignmentProperty.html">HorizontalHeaderAlignmentProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.HorizontalHeaderAlignment.html#C1_WPF_C1HeaderedContentControl_HorizontalHeaderAlignment">HorizontalHeaderAlignment</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_VerticalHeaderAlignmentProperty" data-uid="C1.WPF.C1HeaderedContentControl.VerticalHeaderAlignmentProperty">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.VerticalHeaderAlignmentProperty.html">VerticalHeaderAlignmentProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.C1HeaderedContentControl.VerticalHeaderAlignment.html#C1_WPF_C1HeaderedContentControl_VerticalHeaderAlignment">VerticalHeaderAlignment</a> dependency property.</p>
</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_WPF_C1HeaderedContentControl_Header" data-uid="C1.WPF.C1HeaderedContentControl.Header">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.Header.html#C1_WPF_C1HeaderedContentControl_Header">Header</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the header of this control.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderBackground" data-uid="C1.WPF.C1HeaderedContentControl.HeaderBackground">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderBackground.html#C1_WPF_C1HeaderedContentControl_HeaderBackground">HeaderBackground</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the background brush of the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontFamily" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontFamily">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontFamily.html#C1_WPF_C1HeaderedContentControl_HeaderFontFamily">HeaderFontFamily</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the font family of the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontSize" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontSize">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontSize.html#C1_WPF_C1HeaderedContentControl_HeaderFontSize">HeaderFontSize</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the font size of the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontStretch" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontStretch">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontStretch.html#C1_WPF_C1HeaderedContentControl_HeaderFontStretch">HeaderFontStretch</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the font stretch of the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontStyle" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontStyle">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontStyle.html#C1_WPF_C1HeaderedContentControl_HeaderFontStyle">HeaderFontStyle</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the font style of the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderFontWeight" data-uid="C1.WPF.C1HeaderedContentControl.HeaderFontWeight">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderFontWeight.html#C1_WPF_C1HeaderedContentControl_HeaderFontWeight">HeaderFontWeight</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the font weight of the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderForeground" data-uid="C1.WPF.C1HeaderedContentControl.HeaderForeground">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderForeground.html#C1_WPF_C1HeaderedContentControl_HeaderForeground">HeaderForeground</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the foreground brush of the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderPadding" data-uid="C1.WPF.C1HeaderedContentControl.HeaderPadding">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderPadding.html#C1_WPF_C1HeaderedContentControl_HeaderPadding">HeaderPadding</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the padding of the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HeaderTemplate" data-uid="C1.WPF.C1HeaderedContentControl.HeaderTemplate">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HeaderTemplate.html#C1_WPF_C1HeaderedContentControl_HeaderTemplate">HeaderTemplate</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the data template used to display the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_HorizontalHeaderAlignment" data-uid="C1.WPF.C1HeaderedContentControl.HorizontalHeaderAlignment">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.HorizontalHeaderAlignment.html#C1_WPF_C1HeaderedContentControl_HorizontalHeaderAlignment">HorizontalHeaderAlignment</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the HorizontalContentAlignment of the header.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_VerticalHeaderAlignment" data-uid="C1.WPF.C1HeaderedContentControl.VerticalHeaderAlignment">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.VerticalHeaderAlignment.html#C1_WPF_C1HeaderedContentControl_VerticalHeaderAlignment">VerticalHeaderAlignment</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the VerticalContentAlignment of the header.</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_WPF_C1HeaderedContentControl_ChangeVisualStateCommon_System_Boolean_" data-uid="C1.WPF.C1HeaderedContentControl.ChangeVisualStateCommon(System.Boolean)">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.ChangeVisualStateCommon.html#C1_WPF_C1HeaderedContentControl_ChangeVisualStateCommon_System_Boolean_">ChangeVisualStateCommon(bool)</a>
        </td>
        <td class="markdown level1 summary"><p>Updates the current visual state of the Common visual state group to match the object's properties.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_OnApplyTemplate" data-uid="C1.WPF.C1HeaderedContentControl.OnApplyTemplate">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.OnApplyTemplate.html#C1_WPF_C1HeaderedContentControl_OnApplyTemplate">OnApplyTemplate()</a>
        </td>
        <td class="markdown level1 summary"><p>Builds the visual tree for the <a class="xref" href="C1.WPF.C1HeaderedContentControl.html">C1HeaderedContentControl</a> control when a new template is applied.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_C1HeaderedContentControl_OnPropertyChanged_System_Windows_DependencyPropertyChangedEventArgs_" data-uid="C1.WPF.C1HeaderedContentControl.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs)">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.OnPropertyChanged.html#C1_WPF_C1HeaderedContentControl_OnPropertyChanged_System_Windows_DependencyPropertyChangedEventArgs_">OnPropertyChanged(DependencyPropertyChangedEventArgs)</a>
        </td>
        <td class="markdown level1 summary"><p>Invoked whenever the effective value of any dependency property has been updated.</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_WPF_C1HeaderedContentControl_IsMouseOverChanged" data-uid="C1.WPF.C1HeaderedContentControl.IsMouseOverChanged">
          <a class="xref" href="C1.WPF.C1HeaderedContentControl.IsMouseOverChanged.html">IsMouseOverChanged</a>
        </td>
        <td class="markdown level1 summary"><p>Event raised when the <span class="xref">IsMouseOver</span> property has changed.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="extensionmethods">Extension Methods</h3>
  <div>
      <a class="xref" href="C1.WPF.Extensions.FindParent.html#C1_WPF_Extensions_FindParent__1_System_Windows_FrameworkElement_">Extensions.FindParent&lt;T&gt;(FrameworkElement)</a>
  </div>
  <div>
      <a class="xref" href="C1.WPF.Extensions.GetAllParents.html#C1_WPF_Extensions_GetAllParents_System_Windows_FrameworkElement_">Extensions.GetAllParents(FrameworkElement)</a>
  </div>
  <div>
      <a class="xref" href="C1.WPF.Extensions.GetVisualStateGroup.html#C1_WPF_Extensions_GetVisualStateGroup_System_Windows_FrameworkElement_System_String_">Extensions.GetVisualStateGroup(FrameworkElement, string)</a>
  </div>
  <div>
      <a class="xref" href="C1.WPF.Extensions.SetBinding.html#C1_WPF_Extensions_SetBinding__1_System_Windows_FrameworkElement_System_Windows_DependencyProperty___0_System_Linq_Expressions_Expression_System_Func___0_System_Object___">Extensions.SetBinding&lt;T&gt;(FrameworkElement, DependencyProperty, T, Expression&lt;Func&lt;T, object&gt;&gt;)</a>
  </div>
  <div>
      <a class="xref" href="C1.WPF.Extensions.SetBinding.html#C1_WPF_Extensions_SetBinding__1_System_Windows_FrameworkElement_System_Windows_DependencyProperty___0_System_Linq_Expressions_Expression_System_Func___0_System_Object___System_Windows_Data_IValueConverter_">Extensions.SetBinding&lt;T&gt;(FrameworkElement, DependencyProperty, T, Expression&lt;Func&lt;T, object&gt;&gt;, IValueConverter)</a>
  </div>
  <div>
      <a class="xref" href="C1.WPF.Extensions.C1TransformToVisual.html#C1_WPF_Extensions_C1TransformToVisual_System_Windows_UIElement_System_Windows_UIElement_">Extensions.C1TransformToVisual(UIElement, UIElement)</a>
  </div>

</div>
