overview <p>Returns the first object in the global schema object list</p> functiondefinition <ac:structured-macro ac:name="code"><ac:parameter ac:name="language">cpp</ac:parameter><ac:plain-text-body><![CDATA[SchemaHandle WG_API SchemaGlobalObjectNext( SchemaHandle prevGlobal );]]></ac:plain-text-body></ac:structured-macro> parameters <p><ac:structured-macro ac:name="vardef"><ac:parameter ac:name="Name">prevGlobal</ac:parameter><ac:parameter ac:name="Linked">true</ac:parameter><ac:parameter ac:name="Type">SchemaHandle</ac:parameter><ac:parameter ac:name="Style">Parameter</ac:parameter><ac:parameter ac:name="atlassian-macro-output-type">INLINE</ac:parameter><ac:rich-text-body>&nbsp;The <ac:link><ri:page ri:content-title="SchemaHandle" /></ac:link> of the previously iterated schema global object</ac:rich-text-body></ac:structured-macro></p> returnvalue <p><ac:structured-macro ac:name="returnvalue"><ac:parameter ac:name="Type">void</ac:parameter><ac:parameter ac:name="atlassian-macro-output-type">INLINE</ac:parameter><ac:rich-text-body><p>If there are any global schema objects registered then the return value is the <ac:link><ri:page ri:content-title="SchemaHandle" /><ac:plain-text-link-body><![CDATA[SchemaHandle]]></ac:plain-text-link-body></ac:link> of the first schema object in the registry. Otherwise NULL.</p></ac:rich-text-body></ac:structured-macro></p> remarkscontent <p>The returned&nbsp;schema object has its reference count increased. Therefore when you are finished with it you must call&nbsp;<ac:link><ri:page ri:content-title="SchemaGlobalObjectRelease" /></ac:link> to free the reference.</p><p>&nbsp;</p> examplescontent <ac:structured-macro ac:name="code"><ac:plain-text-body><![CDATA[void ProcessGlobalSchemaObjects() { SchemaHandle object = SchemaGlobalObjectFirst() while(object) { // Do some processing   // Iterate the loop SchemaHandle nextObject = SchemaGlobalObjectNext(object); SchemaGlobalObjectRelease(object); object = nextObject; }   }]]></ac:plain-text-body></ac:structured-macro><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p> seealsocontent <p><ac:link><ri:page ri:content-title="SchemaGlobalObjectFirst" /></ac:link></p>