Method GTK1.Clist()->set_compare_func()
- Method set_compare_func
GTK1.Clist
set_compare_func(function
(:void
)cmpfun
)- Description
Set the compare function. The function will be called with a mapping as it's only argument, like this:
([ "clist":the clist widget, "sort_column":the column to sort on, "row1_data":The user data pointer for the first row, "row2_data":The user data pointer for the second row, "row1_text":The text in the sort cell in the first row "row2_text":The text in the sort cell in the second row ])
The return value is one of: 1: Row 1 is more than row 2 0: The rows are equal -1: Row 1 is lesser than row 2 To remove the comparefunction, use 0 as the argument.