How to create a new category?

KNIME Analytics Platform
1

 

I want to add some new node-extensions in node repository.

Can I create a category for those node-extensions?

For example: There is a category named "Data views" and this category has several nodes (like Pie chart..)

Thank for your advice.

 

2

 

 
Got it!       
 
<extension
         point="org.knime.workbench.repository.categories">
      <category
            description="Category containing my nodes"
            icon="icons/default.png"
            level-id="myNodes"
            name="My nodes"
            path="/"/>
</extension>
3

Got the following warning : 

WARN RepositoryManager Invalid category-path for node contribution: 

And failed to add new category into node repository.

4

 

The category-path setting is case sensitivity.