如何讀取正在工作流程中的物件，我們先建置一個工作流程，並且加入一支程式。

新增一個空白的Workflow

新增一個Method到Released節點中

//從Activity ID 反查詢表單ID
Innovator inn = this.getInnovator();

string actId = this.getID();//activity id

Item wflItem = this.newItem("Workflow","get");
wflItem.setAttribute("select","source_id,source_type");
Item wflProc = wflItem.createRelatedItem("Workflow Process","get");
wflProc.setAttribute("select","name");
Item wflProcAct = wflProc.createRelationship("Workflow Process Activity","get");
wflProcAct.setAttribute("select","related_id");
wflProcAct.setProperty("related_id",actId);
wflItem = wflItem.apply();

string result="id="+wflItem.getProperty("source_id","")+"\r\n"; //表單ID
result+="type="+wflItem.getProperty("source_type","");//表單ItemType ID
return inn.newError(result);

return this;

加入到 Work Order

進入簽審清單

簽審至Released，顯示出錯誤訊息

程式一樣是組成AML並apply給資料庫讀取，apply前的內容如下

<Item isNew="1" isTemp="1" type="Workflow" action="get" select="source_id,source_type">
	<related_id>
		<Item isNew="1" isTemp="1" type="Workflow Process" action="get" select="name">
			<Relationships>
				<Item isNew="1" isTemp="1" type="Workflow Process Activity" action="get" select="related_id">
					<related_id>F814929E315A48A19512C87A9EE10841</related_id>
				</Item>
			</Relationships>
		</Item>
	</related_id>
</Item>

apply後結果

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
	<SOAP-ENV:Body>
		<Result>
			<Item type="Workflow" typeId="9E212D4ED3C64493B631EE15D0A62AF7" id="AC29F6D04C9A45179D974A67A217FCB1">
				<id keyed_name="AC29F6D04C9A45179D974A67A217FCB1" type="Workflow">AC29F6D04C9A45179D974A67A217FCB1</id>
				<source_id>C0EE3688D1C140DA886DC7AB8CEEA9CF</source_id>
				<source_type keyed_name="Work Order" type="ItemType" name="Work Order">4C2C774E061048DFB7CB1BC08D7B73A6</source_type>
			</Item>
		</Result>
	</SOAP-ENV:Body>
</SOAP-ENV:Envelope>