Eng:Hide Variable () (block)

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Hide Variable ()
Category	Variables
Type	Stack
Introduced in	1.3

The Hide Variable () block is a Variables block and a Stack block. The block hides the specified variable's Stage monitor.

Example Uses

In projects that use variables' Stage monitors to display things, the displays may have to hide and show at times; this can be done with the Show Variable ().

• Hiding a slider when a value is not editable

when sprite clicked //a button to lock-in or open the value editing
if <(editable) = [yes]>
hide variable [width v]
set [editable v] to [no]
else
show variable [width v]
set [editable v] to [yes]

• Hiding the score at the end of a game

when gf clicked
set [points v] to (0)
set [status v] to [running]
show variable [points v]
repeat until <not <(status) = [running]>>
go to x: (pick random (-240) to (240)) y: (pick random (-180) to (180))
set [lastTime v] to (timer)
wait until <<((timer) - (lastTime)) > (.3)> or <<mouse down> and <touching [mouse-pointer v]?>>>
if <<mouse down> and <touching [mouse-pointer v]?>> then
change [points v] by (1)
play sound [pop v]
if <(points) = [10]> then
set [status v] to [win]
end
end
if <(timer) > (10)> then
set [status v] to [lose]
end
end
broadcast (status)
wait (2) secs
hide variable [points v]

• When the variable has no use anymore

when I receive [game end v]
hide variable [score v]

See Also

• Show Variable ()
• Hide List ()