TreeCellDataFunc
Description:
[ CCode ( instance_pos = 4.9 ) ]
public delegate void TreeCellDataFunc (TreeViewColumn tree_column, CellRenderer cell, TreeModel tree_model, TreeIter iter)
public delegate void TreeCellDataFunc (TreeViewColumn tree_column, CellRenderer cell, TreeModel tree_model, TreeIter iter)
A function to set the properties of a cell instead of just using the straight mapping between the cell and the model.
This function is useful for customizing the cell renderer. For example, a function might get an* integer from the tree_model, and
render it to the “text” attribute of “cell” by converting it to its written equivalent.
See also: gtk_tree_view_column_set_cell_data_func
Parameters:
| tree_column |
A `GtkTreeViewColumn` |
| cell |
The `GtkCellRenderer` that is being rendered by |
| tree_model |
The `GtkTreeModel` being rendered |
| iter |
A `GtkTreeIter` of the current row rendered |
| data |
user data |
Namespace: Gtk
Package: gtk4