We are using “Link / Button” web part to display a pdf file. It works only if “Raise event” property is empty – documentation says: “Raise event: If set, the action raises the postback event on the page. “ – we do not want postback.
But when I clear the input, save and reopen the property window, there is “Submit” property in there. Not realizing that the window filled it in for me I clicked OK and the link to pdf stopped working. Is this correct behavior?

Thanks,
Vlado