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MM02 Classification Material group description

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Hello experts,

I have a request in which when we are adding Material Group 3rd Level and click enter, I would get

automatically the Material Group Description 1 and Material Group Description 2.

I have tried EXIT_SAPMM07M_001 and BADI CACL_VALUE_CHANGE but it is not filling the values.

do you know if there is any other BADI or USER EXIT that I could use?


Active Contributor
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BAdI CACL_VALUE_CHANGE will trigger when you input a value.

  • You have to add your code to fill other characteristics values (e.g. Look at FM of group CLFM and debug the transaction to find how?)
  • With BAdI CACL_CHARACTER_INPUT you can disable input of those characteristics.

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hi Raymond, thanks for your answer. Do you know which FM could fill the characteristics values? I am trying several and reading the description of many FMs from CLFM and nothing.

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Try to debug the standard transaction to find how it do this internally.