Dynamic Data List Template: Get field label

[10年前 に Afif Abu Bakar によって更新されました。]

Hi guys,

I'm following this blog post to create a custom template for dynamic data list https://www.liferay.com/web/marcellus.tavares/blog/-/blogs/dynamic-data-lists-iii
It's only shows how to get the value from the form but not the value for the property. I would like to get the Field Label value.
Anyone knows how can I get that value?

Thank you.

[10年前 に Afif Abu Bakar によって更新されました。]

Bradley Wood:

If I was to guess

#set ($labelField = $fields.get("label")) or "fieldLabel"

Nope. Not working. I want to get the Assigned To value from the Field Label property. Any other guess?

[10年前 に Arun Kulasegaran によって更新されました。]

Hi,
I'm new to liferay. Can u help me in validating dynamic data list fields before submitting it. Its Urgent

[10年前 に Afif Abu Bakar によって更新されました。]

Anyone can help me with this? I just want to get the value for label.

[9年前 に Tomas Augustaitis によって更新されました。]

In FreeMarker template it goes like this:

<#assign DDMStructureLocalService = serviceLocator.findService("com.liferay.portlet.dynamicdatamapping.service.DDMStructureLocalService")>
 <#assign meta = DDMStructureLocalService.getStructure(reserved_ddm_structure_id)>
...

${meta.getFieldLabel("Column1", locale)}

[9年前 に Pierre-François Fiat によって更新されました。]

Tomas Augustaitis:

In FreeMarker template it goes like this:

<#assign DDMStructureLocalService = serviceLocator.findService("com.liferay.portlet.dynamicdatamapping.service.DDMStructureLocalService")>
 <#assign meta = DDMStructureLocalService.getStructure(reserved_ddm_structure_id)>
...

${meta.getFieldLabel("Column1", locale)}

I get the following error in my adt:

No signature of method getStructure matches the arguments

[9年前 に James Falkner によって更新されました。]

Pierre-François Fiat:

Tomas Augustaitis:

In FreeMarker template it goes like this:

<#assign DDMStructureLocalService = serviceLocator.findService("com.liferay.portlet.dynamicdatamapping.service.DDMStructureLocalService")>
 <#assign meta = DDMStructureLocalService.getStructure(reserved_ddm_structure_id)>
...

${meta.getFieldLabel("Column1", locale)}

I get the following error in my adt:

No signature of method getStructure matches the arguments

If you want the actual value from a given DDLRecord, you'd use ${record.getFieldValue("assignedTo", locale)}.

But if I understand you correctly, you want the name of the field ("Assigned To" or "Field Label") which is an odd request, but these are simply localized strings coming from the translation resources of Liferay itself.

So you can use ${languageUtil.get(locale, 'assigned-to')} for example.

[9年前 に Pierre-François Fiat によって更新されました。]

What I want to do is displaying my articles with a table (though a adt).

So I need the metadata stored in the DDMStructure. And I need the structureId (or structureKey) to retrieve these details.

thank you for you help