ATTR_COLUMN_VISIBLE (Tree Column)
| Type: | Tree Column attribute | 
| Description: | Determines whether the tree column is visible. You cannot make column zero invisible. 0 = Not visible 1 = Visible | 
| Data Type: | integer | 
| Default Value: | 1 | 
| LabWindows/CVI Compatibility: | LabWindows/CVI 7.0 and later | 
Values
| 0 | False | 
| 1 | True | 
