Posted to tcl by dgp at Wed Jul 06 15:45:25 GMT 2011view pretty
package require Itcl 3.4 eval { itcl::class test_chain_a { constructor {args} { eval chain $args } {} } itcl::class test_chain_c { inherit test_chain_a constructor {args} { eval chain $args } { global ::test_chain_status } } itcl::class test_chain_d { inherit test_chain_c } } test_chain_d #auto 1 2 3 test_chain_c #auto 4 5 6