# C1.Framework.IDropDownOwner

## Content

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



  <h1 id="C1_Framework_IDropDownOwner" data-uid="C1.Framework.IDropDownOwner" class="text-break">IDropDownOwner Interface
</h1>
  <div class="markdown level0 summary"><p>Represents the methods and properties of the owner of the drop-down list.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.Framework.html">C1.Framework</a></h6>
  <h6><strong>Assembly</strong>: C1.Win.10.dll</h6>
  <h5 id="C1_Framework_IDropDownOwner_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public interface IDropDownOwner</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Interface IDropDownOwner</code></pre>
  </div>
  <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_Framework_IDropDownOwner_DropDownAlign" data-uid="C1.Framework.IDropDownOwner.DropDownAlign">
          <a class="xref" href="C1.Framework.IDropDownOwner.DropDownAlign.html#C1_Framework_IDropDownOwner_DropDownAlign">DropDownAlign</a>
        </td>
        <td class="markdown level1 summary"><p>Gets a value that determines the alignment of the drop down form.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_DropDownForm" data-uid="C1.Framework.IDropDownOwner.DropDownForm">
          <a class="xref" href="C1.Framework.IDropDownOwner.DropDownForm.html#C1_Framework_IDropDownOwner_DropDownForm">DropDownForm</a>
        </td>
        <td class="markdown level1 summary"><p>Gets the dropdown form.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_GapHeight" data-uid="C1.Framework.IDropDownOwner.GapHeight">
          <a class="xref" href="C1.Framework.IDropDownOwner.GapHeight.html#C1_Framework_IDropDownOwner_GapHeight">GapHeight</a>
        </td>
        <td class="markdown level1 summary"><p>Gets a distance in pixels between the control edge and the dropdown.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_HostControl" data-uid="C1.Framework.IDropDownOwner.HostControl">
          <a class="xref" href="C1.Framework.IDropDownOwner.HostControl.html#C1_Framework_IDropDownOwner_HostControl">HostControl</a>
        </td>
        <td class="markdown level1 summary"><p>Gets the <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.forms.control">Control</a> that is hosting this <a class="xref" href="C1.Framework.IDropDownOwner.html">IDropDownOwner</a>.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_IsClosing" data-uid="C1.Framework.IDropDownOwner.IsClosing">
          <a class="xref" href="C1.Framework.IDropDownOwner.IsClosing.html#C1_Framework_IDropDownOwner_IsClosing">IsClosing</a>
        </td>
        <td class="markdown level1 summary"><p>Gets a value indicating that the dropdown form closes itself and all child forms.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_IsRightToLeft" data-uid="C1.Framework.IDropDownOwner.IsRightToLeft">
          <a class="xref" href="C1.Framework.IDropDownOwner.IsRightToLeft.html#C1_Framework_IDropDownOwner_IsRightToLeft">IsRightToLeft</a>
        </td>
        <td class="markdown level1 summary"><p>Gets the right-to-left mode value for the owner dropdown.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_StickDropDownToSideBorder" data-uid="C1.Framework.IDropDownOwner.StickDropDownToSideBorder">
          <a class="xref" href="C1.Framework.IDropDownOwner.StickDropDownToSideBorder.html#C1_Framework_IDropDownOwner_StickDropDownToSideBorder">StickDropDownToSideBorder</a>
        </td>
        <td class="markdown level1 summary"><p>Gets a value indicating whether to stick the drop-down form to the side border.</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_Framework_IDropDownOwner_CloseForm" data-uid="C1.Framework.IDropDownOwner.CloseForm">
          <a class="xref" href="C1.Framework.IDropDownOwner.CloseForm.html#C1_Framework_IDropDownOwner_CloseForm">CloseForm()</a>
        </td>
        <td class="markdown level1 summary"><p>Closes the <a class="xref" href="C1.Framework.IDropDownOwner.DropDownForm.html#C1_Framework_IDropDownOwner_DropDownForm">DropDownForm</a>.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_GetFocusableControl" data-uid="C1.Framework.IDropDownOwner.GetFocusableControl">
          <a class="xref" href="C1.Framework.IDropDownOwner.GetFocusableControl.html#C1_Framework_IDropDownOwner_GetFocusableControl">GetFocusableControl()</a>
        </td>
        <td class="markdown level1 summary"><p>Returns the <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.forms.control">Control</a> that has input focus then the <a class="xref" href="C1.Framework.DropDownFormBase.Focusable.html#C1_Framework_DropDownFormBase_Focusable">Focusable</a> is true.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_HandleDropDownClosed" data-uid="C1.Framework.IDropDownOwner.HandleDropDownClosed">
          <a class="xref" href="C1.Framework.IDropDownOwner.HandleDropDownClosed.html#C1_Framework_IDropDownOwner_HandleDropDownClosed">HandleDropDownClosed()</a>
        </td>
        <td class="markdown level1 summary"><p>Handles the DropDownClosed event.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_HandleDropDownOpened" data-uid="C1.Framework.IDropDownOwner.HandleDropDownOpened">
          <a class="xref" href="C1.Framework.IDropDownOwner.HandleDropDownOpened.html#C1_Framework_IDropDownOwner_HandleDropDownOpened">HandleDropDownOpened()</a>
        </td>
        <td class="markdown level1 summary"><p>Handles the DropDownOpened event.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Framework_IDropDownOwner_OnPostChanges_C1_Framework_Element_" data-uid="C1.Framework.IDropDownOwner.OnPostChanges(C1.Framework.Element)">
          <a class="xref" href="C1.Framework.IDropDownOwner.OnPostChanges.html#C1_Framework_IDropDownOwner_OnPostChanges_C1_Framework_Element_">OnPostChanges(Element)</a>
        </td>
        <td class="markdown level1 summary"><p>Fires when item was clicked on dropdown form.</p>
</td>
      </tr>
    </tbody>
  </table>

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