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Breakpoint Data app Error handling Human error Nested component
+10
  1. Node / Widget
    Refresh Button Widget
    Workflow Abstraction Widgets Re-execution
    Adds a button widget with configurable text which can be used to refresh the composite view of the component. The button widget e…
    4
  2. Node / Widget
    Interactive Range Slider Filter Widget
    Workflow Abstraction Widgets Filter
    A slider which can be used to trigger interactive filter events in a layout of views (e.g. the WebPortal). The node appends a fil…
    2
  3. Node / Widget
    Text Output Widget
    Workflow Abstraction Widgets Output
    Displays dynamic text. The node supports custom CSS styling. You can simply put CSS rules into a single string and set it as a fl…
    2
  4. Workflow
    Challenge 10 - Retiring Early - Solution
    Justknimeit Justknimeit-10 Widgets
    Your coworker turns to you and says that she is going to retire. You laugh because she is 30 years old. She is serious. To unders…
    knime > Just KNIME It! > Challenge 10 - Retiring Early - Solution
    1
  5. Workflow
    KNIME WebPortal STRING Input Validation via Breakpoint node
    Error handling Webportal Data app
    +4
    When creating a multi-page data app you can in each widget node check whether the value inserted in the user meets some requireme…
    paolotamag > KNIME Forum Answers > Error_Validation_WebPortal_String_Widget
    1
  6. Node / Widget
    Autocomplete Text Widget
    Workflow Abstraction Widgets Input
    The possible values are taken from a selected column in the input table. The node supports custom CSS styling. You can simply put…
    1
  7. Node / Widget
    Boolean Widget
    Workflow Abstraction Widgets Input
    Creates a boolean widget for use in components views. Outputs an integer flow variable with a given value (boolean). The node sup…
    1
  8. Node / Widget
    Column Filter Widget
    Workflow Abstraction Widgets Selection
    Creates a column filter widget for use in components views. Takes a data table and returns a filtered data table with only the se…
    1
  9. Node / Widget
    Credentials Widget
    Workflow Abstraction Widgets Input
    Creates a credentials input widget for use in components views. Outputs a credentials flow variable with a given value. The node …
    1
  10. Node / Widget
    Date&Time Widget
    Workflow Abstraction Widgets Input
    Creates a calendar input widget for use in components views. Outputs a string flow variable with a given value. The node supports…
    1
  11. Node / Widget
    Double Widget
    Workflow Abstraction Widgets Input
    Creates a number input widget for use in components views. Outputs a double flow variable with a given value. The node supports c…
    1
  12. Node / Widget
    File Chooser Widget
    Workflow Abstraction Widgets Input
    Allows choosing single or multiple files, workflows or directories from a remote mountpoint. Outputs a table with the selected fi…
    1
  13. Node / Widget
    File Download Widget
    Workflow Abstraction Widgets Output
    Provides a link with a downloadable file. The user needs to select a string or path flow variable pointing to an existing file. T…
    1
  14. Node / Widget
    File Upload Widget
    Workflow Abstraction Widgets Input
    Creates a file upload widget for use in components views. Variable output representing the file path as variable. In case an abso…
    1
  15. Node / Widget
    Image Output Widget
    Workflow Abstraction Widgets Output
    Displays an image. The node supports custom CSS styling. You can simply put CSS rules into a single string and set it as a flow v…
    1
  16. Node / Widget
    Integer Widget
    Workflow Abstraction Widgets Input
    Creates a number input widget for use in components views. Outputs an integer flow variable with a given value. The node supports…
    1
  17. Node / Widget
    Interactive Value Filter Widget
    Workflow Abstraction Widgets Filter
    A value filter which can be used to trigger interactive filter events in a layout of views (e.g. the WebPortal). The node appends…
    1
  18. Node / Widget
    List Box Widget
    Workflow Abstraction Widgets Input
    Creates a text area input widget for use in components views. Outputs a data table with one column holding a list of strings. The…
    1
  19. Node / Widget
    Molecule Widget
    Workflow Abstraction Widgets Input
    Outputs a molecule string in the specified format. The molecule can also be sketched or its string representation be edited in a …
    1
  20. Node / Widget
    Multiple Selection Widget
    Workflow Abstraction Widgets Selection
    Allows selecting multiple values from a list of strings in an encapsulating component's view. The selected values are returned as…
    1