How to pass parameters from a UI action to a UI page on a configurable workspace

[Hiroki Taka]

Prerequisite: The UI page is called by specifying the following url from the UI action displayed on the configurable workspace.
ex) '/ui_page.do?sys_id=3922264953985e1054efd301a0490ee0&sysparm_sys_id=' + sysId + '&sysparm_table_name' + tableName

[Questions]
There are three ways to access query parameters from the UI page.
Pattern (1) RP.getParameterValue ("parameter-name"); How to use
Pattern (2) Using expression="RP.getWindowProperties().get ('parameter-name')"
Pattern (3) Using <j: set>

When a UI page is called from a UI action on the classic screen, the above query parameter can be obtained.
It cannot be retrieved if executed from a UI action on the workspace.
*Classic Screen Appearance (see pith 1)
Appearance on the workspace screen (see pith 2)

Is there a solution?