getTaskById function in template

[fuad_gafarov]

Hi.
I create .ftl template file. and store in /Data Dictionary/Presentation Templates.

   <#list workflow.getTaskById("jbpm$584") as t>
         ${t.id}
   </#list>
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I need retrieve single task by - getTaskById function
But I not know true syntax.
Above code about - workflow.assignedTask as t - is wrong.
I need syntax how I can type getTaskById()  function correctly on FreeMarker Template

Sorry for bad english.

Thanks

[amandaluniz_z]

It is working then?

[fuad_gafarov]

Yes. It is working

[fuad_gafarov]

It called name, description normally.

<tr>
         <td>${t.id}</td>
         <td>${t.type}</td>
         <td>${t.name}</td>
         <td>${t.description}</td>
         <td>${t.properties["cm:created"]?datetime}</td>
         <td><#if t.properties["bpm:startDate"]?exists>${t.properties["bpm:startDate"]?datetime}<#else><i>None</i></#if></td>
         <td><#if t.properties["bpm:dueDate"]?exists>${t.properties["bpm:dueDate"]?datetime}<#else><i>None</i></#if></td>
         <td>${t.properties["bpm:priority"]}</td>
         <td>${t.properties["bpm:percentComplete"]}</td>
         <td>${t.properties["bpm:status"]}</td>
         <td>${t.isCompleted?string("Yes", "No")}</td>
      </tr>
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But how I can call someone's comment?
And how I can call my custom aspects whick I use in workflows (t.properties["tc:customType"] or t.properties["bpm:customType"]- not working)?

[amandaluniz_z]

In reference to custom types you should use the prefix you defined when creating the model. I guess the type is applied to the node, right?

For that you'll need to go through the nodes in the workflow (bpm_package)

<#list t.packageResources as p>
     ${p.properties["myPrefix:myProperty"]}
</#list>
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or

<#list t.properties[bpm:package"].children as p>
     ${p.properties["myPrefix:myProperty"]}
</#list>
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I remember retrieving the comment is more complex…. but there was a way

[fuad_gafarov]

I retrieve bpm:startDate but cannot retrieve my custom type and comments.
I saw template wiki - there are haven't retrieve comment in templates.
I change my page from template to simple page.


Topic closed.
Thank you