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BIN CcPZ9 Documentation

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  • Version: 13

  • Description: Access key example, from bindexamples app

  • Created: 2014-09-11

  • Modified: 2016-03-14

  • Source:

     Modifica Bin W3C Schema Json-Schema Java Bean Code Default Value as XML

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    <complexType name="LabelExplicitAccessKey" description='Access key example, from bindexamples app'
			extra:cc.title.html='
				This form shows how an access key can be assigned to a field
				using its label usage. 
				&lt;p&gt;Accesskey are a disputed accessibility tecnique see
				for example this article *and discussion*
					&lt;a href="http://juicystudio.com/article/firefox2-accesskeys.php"&gt;http://juicystudio.com/article/firefox2-accesskeys.php &lt;/a&gt;
				&lt;ul style="text-align:left">
				&lt;p>&lt;b>Labels &lt;/b>&lt;p>			    
				&lt;li>Using the access key on a &lt;em>required simple&lt;/em> field causes 
			        the correspondent input control to be focused.
			        For example use [F] to focus on the [First Name] text input.
			    &lt;li>Using the access key on a &lt;em>optional simple&lt;/em> field
			    	&lt;em>that currently has no value&lt;/em> causes 
			        the correspondent input control to be displayed and focused, 
			        using the access key on an optional field &lt;em>that currently has a value&lt;/em> 
			        has the same behavior of a required field: causes the input to be focused.
			        For example use [D] of [Date Of Birth] to create and focus on the date input.
			   &lt;li>Using the access key on a &lt;em>complex&lt;/em> field causes 
					the input of the first of its fields to be focused.
					For example use [A] of [Address] to focus on  the [Full Street Address]
					input. Is still possible to use the access key of the first field of the complex
					type bbut here is not defined, it is defined instead for [Friend].
				&lt;li>When a field is optional and hidden like [Friend] and [Date Of Birth] in this example,
					is possible to use the access key in order to create a value and show a control 
					for typing data in. 
					Once an optional field has its control displayed, 
					the focus act in the same way of a not optional field,
					so in the example, the [Friend] label focuses on the [First Name] input control
					and [Date Of Birth] on its input control.
				

			   &lt;li>On some browsers is possible to iterate through fields that have the same 
			   	access key pressing it  multiple times. In this example using [F] we can iterate
			   	through the [First Name] fields, when [Friend] has a value.

				
				&lt;/ul>
			 '>
			<implements type='PersonWithAccessKeys'/>
			<field name='FirstName' extra:form.key='F' />
			<field name='LastName' extra:form.key='L' />
			<field name='OptionalDateOfBirth' minOccurs='0' type='xs:date'  extra:form.key='D' extra:form.alt='Date of birth of the person.' />
			<field name='Address' caption='Address' type='Address'
				extra:form.alt='An address.'  extra:form.key='A' />
			<field name='Friend' type='PersonWithAccessKeys'  minOccurs='0'
				extra:form.alt='An optional friend.'  extra:form.key='i'/>


		</complexType>
		<complexType name="PersonWithAccessKeys" description='an helper type for access keys example'>
			<implements type='Person'/>
			<field name='FirstName' extra:form.key='s' />
			<field name='LastName' extra:form.key='L' />
			
		</complexType>

<complexType name='Person'>
			<field name='FirstName' caption='First Name' type='xs:string'
			    extra:form.alt='The first name of the person.' 
			    extra:form.empty='false' >
			    <facet name='minLength' value='2'/>
			</field>    
			<field name='LastName' caption='Last Name' type='xs:string'
			    extra:form.alt='The last name of the person.' 
			    extra:form.empty='false' >
			    <facet name='minLength' value='2'/>
			</field>    
		</complexType>

<complexType name='Address'>
			<field name='Street' caption='Full Street Address' type='xs:string'
			    extra:form.alt='Full street address, with street number.' >
			    <facet name='minLength' value='2'/>
			</field>    
			<field name='City' caption='City' type='xs:string'
			    extra:form.alt='City of address.' 
			    >
			    <facet name='minLength' value='2'/>
			</field>    
			<field name='ZipCode' minOccurs='0' extra:form.key='Z'  type='xs:string'
			    extra:form.alt='An optional ZIP Code.'>
			    <facet name='minLength' value='3'/>
			</field>    
			
			
		</complexType>