Integrated sharepoint workflow custom .ascx files

ok got it to work just made sure the web.config debug switches were on in moss web.config opened up the .ascx files in the objDebugDeploymentCSWebsiteWIwebsite folder attached to w3p and all was good!

i would appreciate some more background on what k2 is doing with these .ascx files as it seems to generate new versions of the .ascx files which inherit from the workflow process binary (i think) and copies them to the layout folder which are then dynamically loaded by the wrapper .aspx files at runtime

now getting more reliable results  hitting breakpoints consistently:

for the record:

copied the  web deployment project .pdb to the _app bin dir

pointed vs 2005 debugging symbols to the above dir

for the page i want to debug open it up first then go back a page  then attach the debugger