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qtwebengine5-doc-5.9.4-1.mga6.noarch.rpm

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<td >Qt 5.9</td><td ><a href="qtwebengine-index.html">Qt WebEngine</a></td><td ><a href="qtwebengine-qmlmodule.html">QML Types</a></td><td >FormValidationMessageRequest QML Type</td></tr></table><table class="buildversion"><tr>
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<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
</ul>
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<h1 class="title">FormValidationMessageRequest QML Type</h1>
<span class="subtitle"></span>
<!-- $$$FormValidationMessageRequest-brief -->
<p>A request for showing a HTML5 form validation message to the user. <a href="#details">More...</a></p>
<!-- @@@FormValidationMessageRequest -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Import Statement:</td><td class="memItemRight bottomAlign"> import QtWebEngine 1.5</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign">  QtWebEngine 1.4</td></tr></table></div><ul>
<li><a href="qml-qtwebengine-formvalidationmessagerequest-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2 id="properties">Properties</h2>
<ul>
<li class="fn"><b><b><a href="qml-qtwebengine-formvalidationmessagerequest.html#accepted-prop">accepted</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-qtwebengine-formvalidationmessagerequest.html#anchor-prop">anchor</a></b></b> : rectangle</li>
<li class="fn"><b><b><a href="qml-qtwebengine-formvalidationmessagerequest.html#subText-prop">subText</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-qtwebengine-formvalidationmessagerequest.html#text-prop">text</a></b></b> : bool</li>
<li class="fn"><b><b><a href="qml-qtwebengine-formvalidationmessagerequest.html#type-prop">type</a></b></b> : enumeration</li>
</ul>
<!-- $$$FormValidationMessageRequest-description -->
<a name="details"></a>
<h2 id="details">Detailed Description</h2>
<p>A <a href="qml-qtwebengine-formvalidationmessagerequest.html">FormValidationMessageRequest</a> is passed as an argument of the <a href="qml-qtwebengine-webengineview.html#formValidationMessageRequested-signal">WebEngineView::formValidationMessageRequested</a> signal. It is generated when the handling of the validation message is requested.</p>
<p>The <a href="qml-qtwebengine-formvalidationmessagerequest.html#accepted-prop">accepted</a> property of the request indicates whether the request is handled by the user code or the default message should be displayed.</p>
<p>The following code uses a custom message to handle the request:</p>
<pre class="cpp">

  WebEngineView {
      <span class="comment">// ...</span>
      onFormValidationMessageRequested: function(request) {
          request<span class="operator">.</span>accepted <span class="operator">=</span> <span class="keyword">true</span>;
          <span class="keyword">switch</span> (request<span class="operator">.</span>type) {
              <span class="keyword">case</span> FormValidationMessageRequest<span class="operator">.</span>Show:
                  validationMessage<span class="operator">.</span>text <span class="operator">=</span> request<span class="operator">.</span>text;
                  validationMessage<span class="operator">.</span>x <span class="operator">=</span> request<span class="operator">.</span>x;
                  validationMessage<span class="operator">.</span>y <span class="operator">=</span> request<span class="operator">.</span>y
                  validationMessage<span class="operator">.</span>visible <span class="operator">=</span> <span class="keyword">true</span>;
                  <span class="keyword">break</span>;
               <span class="keyword">case</span> FormValidationMessageRequest<span class="operator">.</span>Move:
                  <span class="keyword">break</span>;
               <span class="keyword">case</span> FormValidationMessageRequest<span class="operator">.</span>Hide:
                  validationMessage<span class="operator">.</span>visible <span class="operator">=</span> <span class="keyword">false</span>;
                  <span class="keyword">break</span>;
               }
      }
      <span class="comment">// ...</span>
  }

</pre>
<!-- @@@FormValidationMessageRequest -->
<h2>Property Documentation</h2>
<!-- $$$accepted -->
<div class="qmlitem"><div class="qmlproto">
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<a name="accepted-prop"></a><span class="name">accepted</span> : <span class="type">bool</span></p></td></tr>
</table></div>
</div><div class="qmldoc"><p>Indicates whether the form validation request has been accepted by the signal handler.</p>
<p>If the property is <code>false</code> after any signal handlers for WebEngineView::validationMessageRequested have been executed, a default file validation message will be shown. To prevent this, set <code>request.accepted</code> to <code>true</code>.</p>
<p>The default is <code>false</code>.</p>
</div></div><!-- @@@accepted -->
<br/>
<!-- $$$anchor -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="anchor-prop">
<td class="tblQmlPropNode"><p>
<a name="anchor-prop"></a><span class="qmlreadonly">[read-only] </span><span class="name">anchor</span> : <span class="type">rectangle</span></p></td></tr>
</table></div>
</div><div class="qmldoc"><p>An anchor of an element in the viewport for which the form validation message should be displayed.</p>
</div></div><!-- @@@anchor -->
<br/>
<!-- $$$subText -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
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<td class="tblQmlPropNode"><p>
<a name="subText-prop"></a><span class="qmlreadonly">[read-only] </span><span class="name">subText</span> : <span class="type">bool</span></p></td></tr>
</table></div>
</div><div class="qmldoc"><p>The subtext of the form validation message.</p>
</div></div><!-- @@@subText -->
<br/>
<!-- $$$text -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="text-prop">
<td class="tblQmlPropNode"><p>
<a name="text-prop"></a><span class="qmlreadonly">[read-only] </span><span class="name">text</span> : <span class="type">bool</span></p></td></tr>
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</div><div class="qmldoc"><p>The text of the form validation message.</p>
</div></div><!-- @@@text -->
<br/>
<!-- $$$type -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="type-prop">
<td class="tblQmlPropNode"><p>
<a name="type-prop"></a><span class="qmlreadonly">[read-only] </span><span class="name">type</span> : <span class="type">enumeration</span></p></td></tr>
</table></div>
</div><div class="qmldoc"><p>The type of the form validation message request.</p>
<div class="table"><table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tbldscr">Description</th></tr>
<tr><td class="topAlign"><code>ValidationMessageRequest.Show</code></td><td class="topAlign">The form validation message should be shown.</td></tr>
<tr><td class="topAlign"><code>ValidationMessageRequest.Hide</code></td><td class="topAlign">The form validation message should be hidden.</td></tr>
<tr><td class="topAlign"><code>ValidationMessageRequest.Move</code></td><td class="topAlign">The form validation message should be moved.</td></tr>
</table></div>
</div></div><!-- @@@type -->
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