| Name | Description | Type | Package | Framework |
| DialogNode | Interface | org.knime.core.node.dialog | KNIME | |
| DialogNodePanel | Class | org.knime.core.node.dialog | KNIME | |
| DialogNodeRepresentation | Interface | org.knime.core.node.dialog | KNIME | |
| DialogNodeValue | Interface | org.knime.core.node.dialog | KNIME | |
| ExternalNodeData | This object represents output or input of a node for provided or consumed outside the workflow, e. | Class | org.knime.core.node.dialog | KNIME |
| ExternalNodeData .ExternalNodeDataBuilder | Builder for ExternalNodeData. | Class | org.knime.core.node.dialog | KNIME |
| InputNode | Interface for nodes that can be controlled by input from external sources, e. | Interface | org.knime.core.node.dialog | KNIME |
| MetaNodeDialogNode | A node that contributes to the meta nodes dialog. | Interface | org.knime.core.node.dialog | KNIME |
| OutputNode | Interface for nodes that produce results that can be queried externally, e. | Interface | org.knime.core.node.dialog | KNIME |
| ValueControlledDialogPane | Interface to be implemented by NodeDialogPane when additional runtime parameter need to be shown. | Interface | org.knime.core.node.dialog | KNIME |
| ValueControlledNode | runtime parameters. | Interface | org.knime.core.node.dialog | KNIME |