B4J Question Resumable sub

Erel

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• Jul 27, 2017

• #2

I don't understand what you mean. What do you want to kill and how is it related to the UI?

 

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moore_it

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• Jul 28, 2017

• #3

Have a form with two button, when i click on start button the resumable sub start, but if i click on stop button how i do for stopping the resumable sub ?

 

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Erel

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• Jul 28, 2017

• #4

Can you post the resumable sub code?

 

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moore_it

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• Jul 28, 2017

• #5

simple read a txt file with textreader (a file text with 30000 rows) and print in an label the row is reading

 

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Erel

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• Jul 28, 2017

• #6

Can you post the code?

 

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Erel

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• Jul 28, 2017

• #7

Here is a generic solution:

B4X:

Sub ThisIsAResumableSub
 Dim MyIndex As Int = WorkIndex 'process global variable
 Do While True
  'do something
 Sleep(...)
 If MyIndex <> WorkIndex Then Exit
 Loop

Stop the sub:

B4X:

WorkIndex = WorkIndex + 1

Make sure to use B4J v5.82+.

 

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moore_it

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• Jul 28, 2017

• #8

Sorry for delay ...

 

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• Test.zip

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moore_it

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• Jul 28, 2017

• #9

Ops i don't see the solution
Thanks

 

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