Hi Markus,
Interactive HTML is a subset of JMP's capabilities made possible with JavaScript programming and the capabilities provided by internet browsers. The reason this doesn't work is that Gridlet and Graphlet support are controlled by JSL(JMP Scripting Language) and our JavaScript code cannot interpret and execute JSL code.
Support for hover labels in Interactive HTML imitates JMP hover labels capabilities that existed before Gridlets and Graphlets were introduced in JMP using the data stored in the HTML file.
To share JMP reports in an HTML format with hover labels suppressed I can suggest two possibilities. These options disable all interactivity for your reports, not just hover labels in Control Chart Builder graphs, so it might not be exactly what you're looking for.
1. Export to HTML rather than Interactive HTML.
2. Publish to File and disable Publish Data on the second dialog:
I hope this helps,
- John