AnsweredAssumed Answered

Custom dialog pop-up when user click the pop up menu

Question asked by user2147901 on Jul 19, 2018
Latest reply on Jul 20, 2018 by philmodjunk

Hi, I have set up a layout with pop-up menu which is conditional value list.

 

There are 2 fields in the layout, namely a and b.

 

when a is selected, the related value of b could be select, but if a is empty, when b is selected, no value is defined is shown.

 

is that possible to pop up a message before the user click b when a is empty? If I want to escape the message no value is defined, is there anything I could do?

 

I am using filemaker 17.

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