How to clear an array?

4 years ago
Jakob K
16 Feb 2015 Pre-Release Testers, Xojo Pro Sweden
How do I empty the array from all inserted data?
So I can put new data in the array but always to the empty array?
Answered by Thomas W
See post in context

Redim arrWords(-1)
Thomas W
is not verified 16 Feb 2015 Answer

Edited 4 years ago
```
Redim arrWords(-1)
```
· Jakob K likes this.
7 months ago

Richard D
30 Jan 2019 Pre-Release Testers, Xojo Pro Europe (UK, London)

how to check if the array is empty??
Kem T
30 Jan 2019 Pre-Release Testers, Xojo Pro, XDC Speakers Connecticut

Its Ubound will be -1.

· Tim P likes this.
Derek D
30 Jan 2019 Pre-Release Testers Newnan, GA. USA

Does this reduce the size of the array by 1 though? I believe that was an issue I had with it.
Tim H
30 Jan 2019 Pre-Release Testers Portland, OR USA

@DerekDiBenedetto Does this reduce the size of the array by 1 though? I believe that was an issue I had with it.
No. It reduces the size to zero.
Paul L
30 Jan 2019 Xojo Inc http://docs.xojo.com

For reference:
https://docs.xojo.com/Arrays
Richard D
30 Jan 2019 Pre-Release Testers, Xojo Pro Europe (UK, London)

@Kem T Its Ubound will be -1.
does this applied to multidimensional array??
Tim H
30 Jan 2019 Pre-Release Testers Portland, OR USA

@Richard D does this applied to multidimensional array??
Yes.