Brightsign Object Reference Manual (FW 5.1) Manual do Utilizador descarregar pdf (Página 228)

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Example:

Note: For firmware versions 4.7.x and above, if no alpha value is specified when roTextWidget.SetForegroundColor() is

called, the text widget area will appear blank.

u=CreateObject("roUrlTransfer")

u.SetUrl("http://www.lemonde.fr/rss/sequence/0,2-3208,1-0,0.xml")

u.GetToFile("tmp:/rss.xml")

r=CreateObject("roRssParser")

r.ParseFile("tmp:/rss.xml")

EnableZoneSupport(1)

b=CreateObject("roRectangle", 0, 668, 1024, 100)

t=CreateObject("roTextWidget", b, 3, 2, 2)

t.SetForegroundColor(&hFFD0D0D0)

t.Show()

a = r.GetNextArticle()

while type(a) = "roRssArticle"

t.PushString(a.GetDescription())

sleep(1000)

a = r.GetNextArticle()

end while

while true

sleep(1000)

end while

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