Question
How do you update the image used in the Preview Picture section in the HTML that is created when selecting Generate Doc as HTML?
You can update the image by editing the job in the designer view and then saving it.
For example, if you place a random component in the job designer, save the job, and select Generate Doc as HTML, the image used in the Preview Picture section will update showing the newest image of your job.
If you are looking for how to generate detailed documentation in HTML of the Jobs or Routes, please refer to Qlik Talend Official Documentation for more information.
Generating-html-documentation
Environment
Talend Studio
