# Enable Save Column Width WListBox

> Enable Save Column Width WListBox: a New Feature in iDempiere 9.

**Goal:** Usability

**Developer:** Flemming Birch

**Feature** **Ticket:** [IDEMPIERE-4863](https://idempiere.atlassian.net/browse/IDEMPIERE-4863)

### Description
1. This feature is improving the layout and usability of WListboxes, by being able to save the column width of the WListbox.
1. This is the foundation for actually being able to implement this in forms where the WListbox is used.
1. This modification will touch the class WListbox for saving and rendering the column width of the WListbox, in addition also a model class for saving the column width to the database.