EvenSpacer - Spacer. Distribute the components equally in the available space within the arrangement

Extensions
1
EvenSpacer
Distribute the components equally in the available space within the arrangement..

Screenshot_2026-08-01-00-08-18-029_edu.mit.appinventor.aicompanion3
Screenshot_2026-08-01-00-08-18-029_edu.mit.appinventor.aicompanion32400Ɨ1080 33.2 KB

More examples: (Screenshots)

HorizontalArrangement:

Portrait

Before:

Screenshot_2026-08-01-00-07-56-638_edu.mit.appinventor.aicompanion3
Screenshot_2026-08-01-00-07-56-638_edu.mit.appinventor.aicompanion31080Ɨ2400 34.4 KB

After:
Screenshot_2026-08-01-00-08-08-850_edu.mit.appinventor.aicompanion3
Screenshot_2026-08-01-00-08-08-850_edu.mit.appinventor.aicompanion31080Ɨ2400 34.1 KB

Landscape

Before:

Screenshot_2026-08-01-00-09-53-177_edu.mit.appinventor.aicompanion3
Screenshot_2026-08-01-00-09-53-177_edu.mit.appinventor.aicompanion32400Ɨ1080 33.3 KB

After:
Screenshot_2026-08-01-00-08-18-029_edu.mit.appinventor.aicompanion3
Screenshot_2026-08-01-00-08-18-029_edu.mit.appinventor.aicompanion32400Ɨ1080 33.2 KB

VerticalArrangement:

Portrait

Before:

Screenshot_2026-08-01-00-09-09-837_edu.mit.appinventor.aicompanion3
Screenshot_2026-08-01-00-09-09-837_edu.mit.appinventor.aicompanion31080Ɨ2400 36.3 KB

After:
Screenshot_2026-08-01-00-09-30-922_edu.mit.appinventor.aicompanion3
Screenshot_2026-08-01-00-09-30-922_edu.mit.appinventor.aicompanion31080Ɨ2400 36.5 KB

Landscape

Before:

Screenshot_2026-08-01-00-09-18-994_edu.mit.appinventor.aicompanion3
Screenshot_2026-08-01-00-09-18-994_edu.mit.appinventor.aicompanion32400Ɨ1080 35.8 KB

After:
Screenshot_2026-08-01-00-09-34-322_edu.mit.appinventor.aicompanion3
Screenshot_2026-08-01-00-09-34-322_edu.mit.appinventor.aicompanion32400Ɨ1080 35.6 KB

  • Insert invisible views between each of the components within the Arrangement.

  • These spacers absorb the remaining free space equally for even distribution regardless of screen size.

  • It automatically removes previous spacers before running to prevent duplicates if you call the block more than once.

DistributeEvenly

Pass any Horizontal or Vertical Arrangement as a parameter.

blocks (19)
blocks (19)1070Ɨ112 16.4 KB

v1.0 August 01, 2026.

EvenSpacer.aia (8.7 KB)

joejsanz.joedevevenspacer.aix (6.0 KB)

JDK: 17
Minimum API Level: 14
Updated On: 2026-08-01T07:00:00Z

Built using: FAST-CLI v7.0.0-premium

Thanks.

4 Likes
2

It doesn't work with or within a ScrollArrangement.