Question

Create an App with Advanced Page Building

0

Hi, I am building this app threw learning path. I am Stuck while creating this microflow ACT_RequestLine_Edit. can anyone tell me the Expression which i need to write inside that decision (1 Request line Selected) ?

asked 2021-04-26

shaan ahmed

3 answers

Tim v Steenbergen · Answer 1 · 2021-04-26

IMHO logically you need:

$Count = 1

Reason is that if multiple lines are selected, you need to inform the user that only one should be selected.

But $Count>=1 works too, it will only not generate an error and select the first in the list.

Jérémie Degrave · Answer 2 · 2021-04-26

I Suppose it wil b:e

$Count > = 1

As I suppose that if there is more than one it takes the first one (with the head activity) and pass it (with the sow page) to the next page...

Ferhat Ayranci · Answer 3 · 2022-04-29

Hi,

It would be

$Count >= 1

since you want to check if the list has one or more elements in it. Later via 'Head’ operation, you take the first one.