Thank you for the previous answer!
Based on the project you've shared I'm trying to create a quiz where you have question => options => answers. For example, question "How many colours does flag of this country have?", options would be different countries (10 in my case) and 10 correspondent answers.
Please have a look:
I'm stuck in 2 very simple (as I thought) things:
1.Please look on event sheet line 10/11 (now disable action) - I want txt_answerNew with relevant instance variable No. to be visible after OK button is pressed. But instead, all txt_answerNew become visible. Why? How to fix it?
2. In line 8 there is a condition that txt_option may be chosen if instance variable "can_be_chosen" is equal 0. Then after pressing button OK (line 10/11) "can be chosen" for particular instance variable "No" should turn to 1 (so it can't be chosen next time). I think it's very simple with my first thing above - it doesn't work.
May please explain how to fix it?
Many many thanks in advance!