How to Create a 'Ran successfully' message ?

[Thyme]

It’s a bit sketchy, but you can put a Java Snippet Node at the end of your workflow with one of the following lines:

logInfo("WF ran sucessfully");
logError("WF ran sucessfully");
logDebug("WF ran sucessfully");
logWarn("WF ran sucessfully");

This prints to the console. Only Error and Warning messages are shown with the default settings, and these are probably not the best choices. Java Snippets require and input with at least one row, and the Java Edit variable will pop these messages upon reseting. Maybe it’s more of a “this exists” than a good solution to your problem. Found here:

How Can I print a message to Knime Console from Java Snippet?

You don’t need to import the node logger anymore. Simple use one of the following: logInfo("This is my info message"); logError("This is my error message"); logDebug("This is my debug message"); logWarn("This is my warn message");

There’s also a way to make proper pop-ups, but I haven’t tried it myself yet. Also requires a Java Node at the end of your workflow:

Popup Window in Workflow

Hi there, another purist solution from my side, as I never clicked with these mega-fiddly “Widget” nodes (KNIME definitely deserves a for the most complicated and stressful “Close” button I’ve ever seen!). What I usually do when a workflow requires direct interaction: Put a Java Snippet node which opens a javax.swing.JOptionPane: out_password = JOptionPane.showInputDialog(null, "Enter password"); Execute the node, the dialog will pop up, enter the data, and execution will continue. …