Android Question Case 0 to 10 , Case 11 to 20, Etc.. ?

ElliotHC · Jan 3, 2019

I'm trying to find how to select case between values..

In VB it's

B4X:

Select Variable

Case 0 to 9
' Do something
Case 10 to 19
' Do Something
Case Else

End Select

Mahares · Jan 3, 2019

B4X:

Select True
  Case X<10
    'Do something
  Case X>=10 and X<20
    'Do something else
  Case X>=20
    'Do something completely different
End Select

ElliotHC · Jan 3, 2019

Maybe we could have the 'to' ? It's a lot neater.

DonManfred · Jan 3, 2019

ElliotHC said:
Maybe we could have the 'to' ? It's a lot neater.

You can (and should) post wishes to the Bugs and Wishlist-Forum.

ac9ts · Jan 3, 2019

Mahares said:

B4X:

Select True
  Case X<10
    'Do something
  Case X>=10 and X<20
    'Do something else
  Case X>=20
    'Do something completely different
End Select

This would also work. The Select will stop at the first statement that evaluates to True. I use this method a lot to prioritize events.

B4X:

Select True
  Case X<10
    'Do something
  Case X<20
    'Do something else
  Case Else
    'Do something completely different
End Select

You can also mix types as long as they evaluate to True or False

B4X:

Select True
  Case X<10
    'Do something
  Case strAnswer="Yes"
    'Do something
  Case X<20
    'Do something else
  Case Else
    'Do something completely different
End Select

Android Question Case 0 to 10 , Case 11 to 20, Etc.. ?

ElliotHC

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Mahares

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ElliotHC

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DonManfred

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ac9ts

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Android Question Case 0 to 10 , Case 11 to 20, Etc.. ?

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