How to make JSL pop up a dialog box and wait for the user to fill in the parameters?

[#1]

How can a single JSL have it pop up a dialog at runtime, and when I fill in the text, it can read the content and pass it to the variable and continue running?

Thanks!

[#2]

• Can I adjust the start width of the dialog box in JSL parameters?

• Thanks Experts!

ex=New Window("",<<modal,panel Box("",H List Box(teb=Text Edit Box())),
panel box("",h list box(button box("OK",na=teb<<get text))));