Annotations and smart template application

[Former Member]

Hello,

i have a problem with annotations service :

I create a new project smart template application with annotations.

In the gateway I create annotation service with help of this tutorial .

My file annotation is corrupted when I try open with Annotation Modeler i have this errror Unhandled Error: Cannot read property 'getProblems' of undefined

I try to display one column for test but no column display ... However all is declare in the manifest.

I don't found a documentation, example or tutorial ...

Screenshot of gateway, manifest and application are in attach file.

Thank you for your help

Best regards,

Stéph

[Former Member]

I explain better,

I have a problem in making work Annotations in the Gateway (SEGW):

I created a new project in SEGW for annotating an existing OData service and created an UI5 project (Smart Template) referring the OData service and the Annotation one.

In the annotation backend (SEGW) I added vocabulary properties to show a list of columns in the frontend Smart Table:

<?xml version="1.0" encoding="UTF-8"?>

<edmx:Edmx xmlns:edmx="http://docs.oasis-open.org/odata/ns/edmx" Version="4.0">

  <edmx:Reference Uri="https://ldcifl7.mo.sap.corp:44304/sap/opu/odata/IWFND/catalogservice;v=2/Vocabularies(TechnicalName=...">

  <edmx:Include/>

  </edmx:Reference>

  <edmx:Reference Uri="https://ldcifl7.mo.sap.corp:44304/sap/opu/odata/IWFND/catalogservice;v=2/Vocabularies(TechnicalName=...">

  <edmx:Include/>

  </edmx:Reference>

  <edmx:Reference Uri="https://ldcifl7.mo.sap.corp:44304/sap/opu/odata/IWFND/catalogservice;v=2/Vocabularies(TechnicalName=...">

  <edmx:Include/>

  </edmx:Reference>

  <edmx:Reference Uri="https://ldcifl7.mo.sap.corp:44304/sap/opu/odata/IWFND/catalogservice;v=2/Vocabularies(TechnicalName=...">

  <edmx:Include/>

  </edmx:Reference>

  <edmx:Reference Uri="https://ldcifl7.mo.sap.corp:44304/sap/opu/odata/SAP/GPA_ODATA_SRV">

  <edmx:Include Alias="GPA_ODATA_SRV" Namespace="GPA_ODATA_SRV"/>

  </edmx:Reference>

  <edmx:DataServices>

  <Schema Namespace="gpa_odata_ext_anno_mdl.v1" xmlns="http://docs.oasis-open.org/odata/ns/edm">

       <Annotations Target="GPA_ODATA_SRV.GuidedProcedure">

            <Annotation Term="LineItem">

                 <Collection>

                      <Record>

                           <PropertyValue String="Description" Property="Label"/>

                           <PropertyValue Property="Target" AnnotationPath="Description"/>

                      </Record>

                 </Collection>

            </Annotation>

  </Annotations>

  </Schema>

  </edmx:DataServices>

</edmx:Edmx>

When I run my UI5 project, I'm getting the following error message: Unhandled Error: Cannot read property 'getProblems' of undefined

Why does the front end does not recognize the annotation sent from the backend?

Thank you for your help

Best regards,

Stéph

[Andre_Fischer]

When looking at the screenshot of the annotations you defined in SEGW for the property "Target" you are using "/Id" as a value with a leading slash.

I would use "Id" only instead.

Best Regards,

Andre

[Former Member]

Hi,

Thanks for your answer!

Steph is not in the office then I changed it and it still do not work.

But if I change it in the Annotations.xml in the Web-IDE, it works!

But the Annotations are provided in the backend not the front-end.

Any other idea?

Regards,

Serge.