><tbody><tr><td><span class="term"><i><tt>val</tt></i>:</span></td><td>the value</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the string value or NULL if there was none, or on API errors.</td></tr></tbody></table></div><h3><a name="xmlSchemaValueGetNext" id="xmlSchemaValueGetNext"></a>Function: xmlSchemaValueGetNext</h3><pre class="programlisting"><a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a>	xmlSchemaValueGetNext	(<a href="libxml-schemasInternals.