Skip to content
View in the app

A better way to browse. Learn more.

FMForums.com

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Validating printable area

Featured Replies

Goal: To restrict users from entering text beyond a certain point.

Purpose: To avoid 2 or 3 sentances from being printed on a second page. (Save paper)

What I've tried: validating by character count.

Why this doesn't work: FM doesn't take hard returns into account, and Ucase characters take up more space than lcase ones.

Latest idea: To validate by calculation that would limit the printable area to a certain number of rows in the text box.

Is that possible?

Edited by Guest

Sorry, but it isn't possible to limit by the number of rows. Your best bet is to figure so average maximum for counting characters.

  • Author

John Mark, Thanks for weighing in. I really appreciate it even though my idea won't work.

I just wish there was a way that I could monitor the way FM allows text editing to auto expand your text boxes. Once that starts happening, the text doesn't show up unless the actual field is lengthened in layout mode. This is what I'm trying to avoid.

That's true but you can make your text field as long as the longest possible entry and use sliding objects to reduce the size.

  • Author

It looks like a hard Return counts as one character can you verify this?

Create an account or sign in to comment

Important Information

By using this site, you agree to our Terms of Use.

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.