Set a type in VBA to nothing?

calendar_today Asked Mar 20, 2012
thumb_up 22 upvotes
history Updated April 14, 2026

Direct Answer

You can benefit from the fact that functions in VB have an implicit variable that holds the result, and that contains the default type value by default. public function…. This is a 3-line VBA Core snippet, ranked #18th of 95 by community upvote score, from 2012.


The Problem (Q-score 17, ranked #18th of 95 in the VBA Core archive)

The scenario as originally posted in 2012

I have defined a variable with an own type, say

Dim point As DataPoint

Public Type DataPoint
   list as Collection
   name as String
   number as Integer
End Type

and I want to delete all values of the variable point at once. If it was a class, I would just use Set point = New DataPoint, or set Set point = Nothing, but how can I proceed if it’s a type?

Why community consensus is tight on this one

Across 95 VBA Core entries in the archive, the accepted answer here holds strong answer (top 25 %%) status — meaning voters are unusually aligned on the right fix.


The Verified Solution — strong answer (top 25 %%) (+22)

3-line VBA Core pattern (copy-ready)

You can benefit from the fact that functions in VB have an implicit variable that holds the result, and that contains the default type value by default.

public function GetBlankPoint() as DataPoint
end function

Usage:

point = GetBlankPoint()


When to Use It — vintage (14+ years old, pre-2013)

Ranked #18th in its category — specialized fit

This pattern sits in the 82% tail relative to the top answer. Reach for it when your scenario closely matches the question title; otherwise browse the VBA Core archive for a higher-consensus alternative.

What changed between 2012 and 2026

The answer is 14 years old. The VBA Core object model has been stable across Office 2013, 2016, 2019, 2021, 365, and 2024/2026 LTSC, so the pattern still compiles. Changes that might affect you: 64-bit API declarations (use PtrSafe), blocked macros in downloaded files (Mark-of-the-Web), and the shift toward Office Scripts for web-first workflows.

help
Frequently Asked Questions

Why does this sit in the top quartile of VBA Core answers?
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Answer score +22 vs the VBA Core archive median ~7; this entry is strong. The score plus 17 supporting upvotes on the question itself (+17) means the asker and 21 subsequent voters all validated the approach.

Does the 3-line snippet run as-is in Office 2026?
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Yes. The 3-line pattern compiles on Office 365, Office 2024, and Office LTSC 2026. Verify two things: (a) references under Tools → References match those in the code, and (b) any Declare statements use PtrSafe on 64-bit Office.

This answer is 14 years old. Is it still relevant in 2026?
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Published 2012, which is 14 year(s) before today’s Office 2026 build. The VBA Core object model has had no breaking changes in that window. Three things to re-test: (1) blocked macros on downloaded files (Mark-of-the-Web), (2) 64-bit API declarations (PtrSafe, LongPtr), (3) any shift toward Office Scripts for web scenarios.

Which VBA Core pattern ranks just above this one at #17?
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The pattern one rank above is “How do I declare an array variable in VBA?”. If your use case overlaps, compare both before committing.

Data source: Community-verified Q&A snapshot. Q-score 17, Answer-score 22, original post 2012, ranked #18th of 95 in the VBA Core archive. Last regenerated April 14, 2026.

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