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I have implemented a piece of code to hide add new button from a grid, this is a piece which will only hide Archer Add new from grid like Cross-reference.I just want to know is there any other custom object practice which can achieve this same object...

I am using function to redirect from one record to same record but after creating a perticular record when again its taking me on the same record it opens up a new instance of the same record in which all values will be updated but when i click on X ...