B4J Question String field and ID data field in Combobox

[Nokia]

I am loading string data that are names of companies and I need their ID’s as well, so when processing the data I can use the ID field and not the company name.



Any suggestions on how I can do this?



Can the combobox have more than one column?

 

[Erel]

Use a Map to map between the ids and the company names. ComboBox can only show a single column.

 

[Nokia]

Use a Map to map between the ids and the company names. ComboBox can only show a single column.

how would I use the map with the combo box?

is their any examples?

 

[Erel]

Tutorial about maps:
Map Collection - The most useful collection.