HI! I am new developing Knimes nodes and i am having dificulties with the dialogcomponentcolumnfilter, it does not show the columns, it appears in blank
thx for the help

Hi @hdeza,

Welcome to the KNIME community forum! I am sure we will be able to help you with this.
Can you share the code with us on how you configured the dialogcomponentcolumnfilter?
Most likely something went wrong there, and this is why it appears empty.