Package: gtk

Function gtk:tree-view-n-columns

Lambda List

gtk:tree-view-n-columns (view)

Arguments

view -- a gtk:tree-view widget

Return Value

The integer for the number of columns in the tree view.

Details

Queries the number of columns in the given tree view.

Warning

The gtk:tree-view implementation is deprecated since 4.10. Please do not use it in newly written code.
 

See also

gtk:tree-view
2025-07-15