Please help me, I am troubled by this


#1

how to retrieve data by clicking from the ListView


where is the mistake?
please help


#2

this whole block


#3

Hi,
I am not a specialist but
You load on initialized a empty list…

Maybe that’s the problem?

Thomas


#4

The getStartValue block takes the value from another screen. How are you passing this value?


#5

i want like this, give me example blocks


#6

Saying please helps a lot most of the time. :sunglasses:


#7

you could save you a lot of trouble if you used only one screen…
see also tip 1 here


Taifun


#8

data does not appear, tell me where the error?