Android Question comparing selected spinner to listview

[merlin2049er]

Is there a quick way to check to see if a value is in the listview? Or do I need to loop thru and individually check each item?

 

[Erel]

You will need to go over all the items. You should use a Map if you want a quick way to check for whether the key exists or not. Though if your ListView is not too large then the it will be fast enough as well.

 

[merlin2049er]

Thanks. I tried looping thru the listview to check if I had a match.

It was getting a bit messy, and ran into index out of bound problems.

for I = 0 to listview1.size
...
next

 

[klaus]

You must use :
For i = 0 To listview1.Size - 1

 

[merlin2049er]

Ok, thanks.