Is it possibile to enter a progressive number in a textbox in automatic? or a random number?
thanks yes i am searching for a unique value…
but if the app is used from more than 1 person on different smartphones the number can be repeated? because i’ll store this values on a postgresql database online and i need it unique!
You will have to do something on the server then
so maybe i can retrieve the column of the valure from the database…
analize with appinventor to take the major number and do +1!
is there a procedure that can be done in appinventor?
i can do a select from my db as this:
https://cutt.ly/Qyml7ZG and i can see all my trackid!
now i want to read on appinventor data of trackid select the major and then do +1
Is it possible?