Show column rows depending on value(number) from column

[SG752]

Hi, I’m working on an app for my construction company and to make our job easier when beginning a project I would like to for example lets say the costumer says he want to paint 5 rooms then I would input the value 5 in the form then i would like 5 extra rows to show up so I could enter the color of room1, room2 etc.
I know it sound trigger then it is but basically show if value = 5
Thanks in advanced I would love to here from you guys.

[Aleksi]

It sounds you want to show columns, not rows. For doing this, you could use [NumberColumn]>0 for the 1st color, then [NumberColumn]>1 for the 2nd and so on.