What is Pick function give me an example

[jonesbrown]

Hi All

I am new to Qlikview

What is Pick function give me an example

plz help.

[Taoufiq_Zarra]

Hi,

Peek() finds the value of a field in a table for a row that has already been loaded or that exists in internal memory

an example from the guide Qlik 

in the script below :

EmpCode = 101, because Peek(EmployeeCode,0) returns the first value of EmployeeCode in the table EmployeeDates.

Peek(EmployeeCode,2) returns the third value in the table: 102.

...

Taoufiq