hello everyone.
I have a simple list like the blocks that I attach where I add elements.
can someone help me to perform the check when I add to see if the same element is already present in the list?
if it is already present I would not like to add a new element while if it is not present I would like to add it.
thanks to anyone who helps me.
Is in list block. Use this with the not block.
I don't know how to use it, can you help me please?
Try this:
this doesn't help me.
I'm adding names to a list and if I try to insert a name that already exists it should warn me that the name already exists and it shouldn't add it.
it doesn't work for me
Why not tell us "what doesn't work" ...
closing, also asked in Kodular, just wastes everyone's time.