TreeView.appendColumn

int appendColumn(gtk.tree_view_column.TreeViewColumn column)

Appends column to the list of columns. If tree_view has “fixed_height” mode enabled, then column must have its “sizing” property set to be GTK_TREE_VIEW_COLUMN_FIXED.

Parameters

column The [gtk.tree_view_column.TreeViewColumn] to add.

Returns

The number of columns in tree_view after appending.

Deprecated

Use [gtk.list_view.ListView] or [gtk.column_view.ColumnView] instead