# C1.WPF.Schedule.ValidationErrorIndicator

## Content

<div class="doc-site-dotnet-api-container">



  <h1 id="C1_WPF_Schedule_ValidationErrorIndicator" data-uid="C1.WPF.Schedule.ValidationErrorIndicator" class="text-break">ValidationErrorIndicator Class
</h1>
  <div class="markdown level0 summary"><p>The <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.html">ValidationErrorIndicator</a> represents the framework element
used for collecting validation errors.</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"><span class="xref">ValidationErrorIndicator</span></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>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.WPF.Schedule.html">C1.WPF.Schedule</a></h6>
  <h6><strong>Assembly</strong>: C1.WPF.Schedule.4.6.2.dll</h6>
  <h5 id="C1_WPF_Schedule_ValidationErrorIndicator_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public class ValidationErrorIndicator : FrameworkElement, IAnimatable, IFrameworkInputElement, IInputElement, ISupportInitialize, IQueryAmbient</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Class ValidationErrorIndicator
    Inherits FrameworkElement
    Implements IAnimatable, IFrameworkInputElement, IInputElement, ISupportInitialize, IQueryAmbient</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_Schedule_ValidationErrorIndicator__ctor" data-uid="C1.WPF.Schedule.ValidationErrorIndicator.#ctor">
          <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.-ctor.html#C1_WPF_Schedule_ValidationErrorIndicator__ctor">ValidationErrorIndicator()</a>
        </td>
        <td class="markdown level1 summary"></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_Schedule_ValidationErrorIndicator_HasErrorsProperty" data-uid="C1.WPF.Schedule.ValidationErrorIndicator.HasErrorsProperty">
          <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.HasErrorsProperty.html">HasErrorsProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.HasErrors.html#C1_WPF_Schedule_ValidationErrorIndicator_HasErrors">HasErrors</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_Schedule_ValidationErrorIndicator_HasNoErrorsProperty" data-uid="C1.WPF.Schedule.ValidationErrorIndicator.HasNoErrorsProperty">
          <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.HasNoErrorsProperty.html">HasNoErrorsProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.HasNoErrors.html#C1_WPF_Schedule_ValidationErrorIndicator_HasNoErrors">HasNoErrors</a> dependency property.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_Schedule_ValidationErrorIndicator_SourceElementProperty" data-uid="C1.WPF.Schedule.ValidationErrorIndicator.SourceElementProperty">
          <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.SourceElementProperty.html">SourceElementProperty</a>
        </td>
        <td class="markdown level1 summary"><p>Identifies the <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.SourceElement.html#C1_WPF_Schedule_ValidationErrorIndicator_SourceElement">SourceElement</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_Schedule_ValidationErrorIndicator_HasErrors" data-uid="C1.WPF.Schedule.ValidationErrorIndicator.HasErrors">
          <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.HasErrors.html#C1_WPF_Schedule_ValidationErrorIndicator_HasErrors">HasErrors</a>
        </td>
        <td class="markdown level1 summary"><p>Gets a <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a> value determining whether the Source element has validation errors.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_Schedule_ValidationErrorIndicator_HasNoErrors" data-uid="C1.WPF.Schedule.ValidationErrorIndicator.HasNoErrors">
          <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.HasNoErrors.html#C1_WPF_Schedule_ValidationErrorIndicator_HasNoErrors">HasNoErrors</a>
        </td>
        <td class="markdown level1 summary"><p>Gets a <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a> value determining whether the Source element has no validation errors.</p>
</td>
      </tr>
      <tr>
        <td id="C1_WPF_Schedule_ValidationErrorIndicator_SourceElement" data-uid="C1.WPF.Schedule.ValidationErrorIndicator.SourceElement">
          <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.SourceElement.html#C1_WPF_Schedule_ValidationErrorIndicator_SourceElement">SourceElement</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets a <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.uielement">UIElement</a> for which validation errors should be collected.</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_Schedule_ValidationErrorIndicator_OnInitialized_System_EventArgs_" data-uid="C1.WPF.Schedule.ValidationErrorIndicator.OnInitialized(System.EventArgs)">
          <a class="xref" href="C1.WPF.Schedule.ValidationErrorIndicator.OnInitialized.html#C1_WPF_Schedule_ValidationErrorIndicator_OnInitialized_System_EventArgs_">OnInitialized(EventArgs)</a>
        </td>
        <td class="markdown level1 summary"><p>Overrides the default behavior.</p>
</td>
      </tr>
    </tbody>
  </table>

</div>