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(Tobago Core Tag library documentation)
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<h2>
<font size="-1">tc</font>
<br>
Tag messages</h2>
<hr>Renders error/validation messages.<p><b>UIComponentClass: </b>org.apache.myfaces.tobago.component.UIMessages</p><p><b>RendererType: </b>Messages</p><br>
<p></p>
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<td colspan="2"><font size="+2"><b>Tag Information</b></font></td>
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<td>Tag Class</td><td>org.apache.myfaces.tobago.internal.taglib.MessagesTag</td>
</tr>
<tr>
<td>TagExtraInfo Class</td><td><i>None</i></td>
</tr>
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<td>Body Content</td><td>JSP</td>
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<td>Display Name</td><td><i>None</i></td>
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<td colspan="5"><font size="+2"><b>Attributes</b></font></td>
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<td><b>Name</b></td><td><b>Required</b></td><td><b>Request-time</b></td><td><b>Type</b></td><td><b>Description</b></td>
</tr>
<tr valign="top">
<td>binding</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>javax.faces.component.UIComponent</code>)
</td><td>The value binding expression linking this component to a property in a backing bean.
<p/>
Warning: For the tobago extension library <b>tx</b> the binding differs from JSP and Facelets:
<ul>
<li>JSP: The component is the inner main control (e. g. UIInput).</li>
<li>Facelets: The component is the outer UIPanel.</li>
</ul><br />Type: <code>javax.faces.component.UIComponent</code></td>
</tr>
<tr valign="top">
<td>confirmation</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>java.lang.Boolean</code>)
</td><td>Has the user to confirm this message? This attributes handles the case, if the application wants to warn the user
about a problem, and the user has to confirm the message before he/she can continue.<br />Type: <code>boolean</code><br />Default: <code>false</code></td>
</tr>
<tr valign="top">
<td>for</td><td>false</td><td>false</td><td><code>java.lang.String</code></td><td>Id of the component, this is related to.<br />Type: <code>java.lang.String</code></td>
</tr>
<tr valign="top">
<td>globalOnly</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>java.lang.String</code>)
</td><td>Flag indicating that only messages that are not associated to any particular UIComponent should be displayed. That
are messages without clientId.<br />Type: <code>java.lang.String</code><br />Default: <code>false</code></td>
</tr>
<tr valign="top">
<td>id</td><td>false</td><td>true</td><td><code>java.lang.String</code></td><td>The component identifier for this component. This value must be unique within the closest parent component that is
a naming container.<br />Type: <code>java.lang.String</code></td>
</tr>
<tr valign="top">
<td>markup</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>org.apache.myfaces.tobago.context.Markup</code>)
</td><td>Indicate markup of this component. The allowed markups can be defined or overridden in the theme. The value 'none'
should not be used any longer. Just leave the attribute empty, or use a NULL pointer.<br />Type: <code>org.apache.myfaces.tobago.context.Markup</code></td>
</tr>
<tr valign="top">
<td>maxNumber</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>java.lang.Integer</code>)
</td><td>Sets the maximum number of messages to show.<br />Type: <code>java.lang.Integer</code><br />Default: <code>2147483647</code></td>
</tr>
<tr valign="top">
<td>maxSeverity</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>javax.faces.application.FacesMessage$Severity</code>)
</td><td>Sets the maximum severity to be shown. E. g. "warn" shows only "warn" and "info". When setting this attribute you
usually shoud take care, that you have a second message tag to show the higher severity levels.<br />Type: <code>javax.faces.application.FacesMessage$Severity</code><br />Default: <code>fatal</code></td>
</tr>
<tr valign="top">
<td>minSeverity</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>javax.faces.application.FacesMessage$Severity</code>)
</td><td>Sets the mininum severity to be shown. E. g. "warn" shows only "warn", "error" and "fatal".<br />Type: <code>javax.faces.application.FacesMessage$Severity</code><br />Default: <code>info</code></td>
</tr>
<tr valign="top">
<td>orderBy</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>org.apache.myfaces.tobago.component.UIMessages$OrderBy</code>)
</td><td>Sets the order of the messages.<br />Type: <code>org.apache.myfaces.tobago.component.UIMessages$OrderBy</code><br />Default: <code>occurrence</code><br />Allowed Values: <code>[occurrence, severity]</code></td>
</tr>
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<td>rendered</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>java.lang.Boolean</code>)
</td><td>Flag indicating whether or not this component should be rendered (during Render Response Phase), or processed on
any subsequent form submit.<br />Type: <code>boolean</code><br />Default: <code>true</code></td>
</tr>
<tr valign="top">
<td>showDetail</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>java.lang.Boolean</code>)
</td><td>Flag indicating whether the detail should be included<br />Type: <code>boolean</code><br />Default: <code>false</code></td>
</tr>
<tr valign="top">
<td>showSummary</td><td>false</td><td>false</td><td><code>javax.el.ValueExpression</code>
<br>(<i>must evaluate to </i><code>java.lang.Boolean</code>)
</td><td>Flag indicating whether the summary should be included<br />Type: <code>boolean</code><br />Default: <code>true</code></td>
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<td colspan="5"><font size="+2"><b>Variables</b></font></td>
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<td colspan="2"><i>No Variables Defined.</i></td>
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