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Former Member
Apr 08, 2011 at 06:13 AM

Want some information on CALCULATE_HASH_FOR_CHAR..

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Hello ABAP Expert,

Is it possible to define our own algorithm and pass this in the ALG importing field in CALCULATE_HASH_FOR_CHAR function m odule,because all the examples are using mostly MD5 or SHA1 algorithm, so i have to change one particular field in my alv to hash code so that it can be seen by some authorized users only and if i want to create my own algorithm for it,then how should i do it so can u please give some suggestion on it. ?

Also tell me what is the function module to get back the original value from generated hash code i.e. if i want to revert back my original data from that hash code which is generated by above function module so how should i do this or is there any separate function module for this ??

Regards,

Anmol Jain.