| Uniface Underground -> Undocumented.Features.Only. |
|
| Name | item
get a item from a list |
| Synopsis | item(key,list) |
| Use | Allowed in form, service, and report components. |
| Description | item returns
the value of a item in the list
wich matches with the specific key.
This is the same functionality than getitem/id
but as function
Tested in 7.2.03 |
| Example | Supose that mylist
= "A=hello;B=world;C=uuu" then
call my_entry(item("B",mylist)) ; item function used in a call statement ... this is equivalent to ... getitem/id myvar, mylist, "B")
|