Creating a popup window for entering text
i know there are methods like IF_WD_WINDOW_MANAGER~CREATE_AND_OPEN_POPUP and others to open a popup and display buttons there etc.....
my requirement is to open a popup where the user can enter text, which can be endless long. After entering the text he should confirm it with OK button.
is there any standard in web dynpro abap to open such an "note editor" ?