<whatsthis>A unique ID for the element.</whatsthis>
<location col="1" row="0"/>
</attr>
<label>
<text>itemType</text>
<location col="0" row="1"/>
</label>
<attr name="itemType" type="input">
<tooltip>Name of a built-in data type or simpleType. If the content contains a simpleType element, then itemType is not allowed, else itemType is required.</tooltip>
<whatsthis>Name of a built-in data type or simpleType. If the content contains a simpleType element, then itemType is not allowed, else itemType is required.</whatsthis>