Lingo Dictionary > T-Z > trackType (cast member property) |
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trackType (cast member property)
Syntax
member(
whichDigitalVideoCastmember
).trackType(
whichTrack
)
trackType(member
whichCastMember
,
whichTrack
)
Description
Digital video cast member property; indicates which type of media is in the specified track of the specified cast member. Possible values are #video
, #sound
, #text
, and #music.
This property can be tested but not set.
Example
The following handler checks whether track 5 of the digital video cast member Today's News is a text track and then runs the handler textFormat
if it is:
on checkForText if member("Today's News").trackType(5) = #text then textFormat end
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