The action will navigate a user to a given URL.
A URL should contain a schema (http://, https://) to be able to open absolute URLs. If the schema isn’t specified, it will try to open a relative path.
Optional “Name” parameter can be used to specify the name of the browsing context (window, <iframe> or tab) into which to load the specified resource.
To open url in the same window you can specify _self as a value in the "Name" parameter.
Qlik expressions can be used in both parameters by prefixing each of them with an equals sign.