AppSheet data

[Anzhelika]

Hi guys!

I can’t figure out whether it’s possible to set up erasing data when filling out a line, if it was filled in incorrectly. I have configured the display of columns depending on the type of product. That is, for example, you have chosen a sidebar, then you need to select its sign, individual or standard. But if I choose the type of glass, then there is no need to choose any sign and the columns disappear. But the user can still make a mistake and select the individual Sidebar, and then switch to the glass type and the individual attribute is not erased, even if this is incorrect and the system does not warn, although "Valid If" is set Does the column contain valid data?"

Please help, there are many such columns, how to set it up correctly in this case?

[Tommy62]

Könnten Sie Ihren vorherigen "gültigen wenn" -Ausdruck posten, da dies Ihr Problem sein könnte.

[Anzhelika]

 column "attribute" "Valid If" is set Does the column contain valid data?"

and([type]<>"Glas",isnotblank([Product]))