Skip to content
Thomas Thomassen edited this page Jun 2, 2013 · 3 revisions

The effect of setting the HTML content of a webdialog differ between platform:

# Not cross platform compatible!
w = UI::WebDialog.new
w.set_html( '<textarea>Hello</textarea>' )
w.show

Under OSX the result is a HTML page with a textbox control.

Under Windows you get a window which says '<textarea>Hello</textarea>'. In order for the content to be treated as HTML under Windows you must include at least a

element first.
# Cross platform compatible!
w = UI::WebDialog.new
w.set_html( '<body><textarea>Hello</textarea>' )
w.show