set_sort_func


Description:

public abstract void set_sort_func (int sort_column_id, owned TreeIterCompareFunc sort_func)

Sets the comparison function used when sorting to be sort_func.

If the current sort column id of this is the same as sort_column_id, then the model will sort using this function.

Parameters:

this

A `GtkTreeSortable`

sort_column_id

the sort column id to set the function for

sort_func

The comparison function

destroy

Destroy notifier of user_data

user_data

User data to pass to sort_func




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