B4J Question What does "resumable sub" mean?

[daiweisc]

What does

"resumable sub" mean?

 

[MarcoRome]

[B4X] Resumable subs that return values (ResumableSub)

Remember that that a call to Sleep or Wait For in a resumable sub causes the code flow to return to the parent. Example: Sub Button1_Click Sum(1, 2) Log("after sum") End Sub Sub Sum(a As Int, b As Int) Sleep(100) 'this will cause the code flow to return to the parent Log(a + b) End Sub...

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[Erel]

See the resumable subs video tutorial: https://www.b4x.com/etp.html

 

[daiweisc]

Thanks

 

[agraham]

[B4X] How Resumable Subs work

This document is intended to add a little understanding as to how Resumable Subs actually work under the bonnet and is intended as a complement to how they are used as Erel explains in his tutorials. Note that the following applies equally to B4A, B4I and B4J. At the heart of the main thread of...

www.b4x.com

 

[daiweisc]

Thanks a lot