I’m building a “small market” App for ordering “local foods”. To store client orders I’m using “Form Button” and get 1 line per ordered Product with the requested Quantity (and other infos).
Now I want to offer the client the possibility to modify it’s orders before confirmation, means modify values of existing lines. To do that I tried several Buttons options, as it looks the only one solution:
“Form Button” => NOT OK, because this would create new line
“Buy Button” => NOT OK, because at this stage payment is out of scope
“Checkbox” => NOT OK, because new values have to be entered
“Switch” => requires quite complex processing formula in DATA view
then I want to use what looks the last possibility:
“OK Button” with “Link to screen” ACTION and then “Details” style for the new screen, but here I’m facing following issue:
New values are well entered at the right place in the Form, but how could it be saved ??
When I push the “Return” button (left top screen) nothing has been modified !
May someone help me to solve this key issue ? I look at several examples and topics on this Community, but didn’t find one dealing with such behavior/request.