more one value in spinner same id

[gapi]

Hi all, I've a spinner (DBUtils method) with a list of values, how can add more value in one spinner's row, but with some id ?

thanks

 

[klaus]

Once filled you can't change a given item.
You would need to clear the Spinner and repopulate it with the new data.
Or use a SQL query and populate the Spinner directly with the additional data.

Best regards.

 

[gapi]

thanks klaus, but in all cases, however, I can only add value to the spinner, I don't know how to add a text or more text (value) and id (to serve as a key) invisible. There'is a way to do this?

 

[mc73]

thanks klaus, but in all cases, however, I can only add value to the spinner, I don't know how to add a text or more text (value) and id (to serve as a key) invisible. There'is a way to do this?

You can use an array for this, or a list containing ids and their corresponding items. Another way is to place the id in the spinner itself, using a separator string, in case the end-user doesn't bother to see this.

 

[gapi]

small sample for do it ?!

tnx

 

[Roger Garstang]

small sample for do it ?!

http://www.b4x.com/forum/additional-libraries-classes-official-updates/19687-class-view-manager.html