After deleting custom parameters got error in console, but everything works.
pageindex = me.parent().customPages.index(inpage)
page = me.parent().customPages[pageindex]
for i in page.pars:
try:
if 'Scrpt' in i.name:
i.destroy()
except:
pass
here is log:
File "/sys/TDDialogs/CompEditor/pagesAndParameters/listerPars/internalCallbacks", line 89, in onInitTable
File "/sys/TDDialogs/CompEditor/pagesAndParameters/listerPars/ListerExt", line 1372, in onInitTable
File "/sys/TDDialogs/CompEditor/pagesAndParameters/listerPars/ListerExt", line 1193, in InitCell
File "/sys/TDDialogs/CompEditor/pagesAndParameters/listerPars/ListerExt", line 1474, in SetCellText
File "/sys/TDDialogs/CompEditor/pagesAndParameters/listerPars/ListerExt", line 2316, in DoCellCallback
File "/sys/TDDialogs/CompEditor/pagesAndParameters/listerPars/CallbacksExt", line 186, in DoCallback
File "/sys/TDDialogs/CompEditor/pagesAndParameters/listerPars/config/callbacks", line 38, in onSetCellTextParName
td.tdError: Invalid Par object.