How to diplay the data in column after reading and displaying the next data?

[Julro]

I have a vi that reads the data and display it multicolumn listbox one by one after reading, but before it display the data, the first data in column must be be erased firs before it display the next data. i want all data to be displayed 1 by 1 without deleting the first entry data.

Thank You Very Much.

[ian_fung]

"Data2Multicol_"

hope this (attached) will help in one way or another

ian