I have a requirement to create the variable, the scenaria is like this..
I need to create the variable which gives the period/year values,if yours enters the values 05.2007 then the variable should return the first monthe the year i.e.01.2007.
I hope it can be done by writing the customer exit..but iam unware how to achieve this.
Please explain me step by step and cope for customer exit to done this.
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