No. Brightscript is the scripting language for developing channels. There are no line numbers in Brightscript.
Transfers program control to the specified line number. GOTO label results in an branch. A label is an identifier terminated with a colon, on a line by itself. Example:
print Ã¢â‚¬Å“Anthony was here!Ã¢â‚¬
if a person wants to develop an app for the Roku DVP, BrightScript is the only language option available, correct?