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Former Member
Aug 12, 2013 at 07:05 AM

SAP EHS GLM Bar Code

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Hi experts !

I am facing some difficulty in printing bar code in label. I searched the forum and found the same issue has been discussed before but without conclusion.

Hope the problem may be well understood now !

To print the information as Bar code in label, it is said that

1. Bar code font has to be installed in wwi server and as well as local pc. - step done

2. Write your own conversion program - step not done (can't get, what values has to be adjusted & how ?)

3. the symbol has to be expanded with FM based on C128_DUMMY_CONVERSION_METHOD.

I followed the same, and my symbol code looks like this, <02GCG_CHARG(M:C128_DUMMY_CONVERSION_METHOD)[D:Batch]> .

But in i am not getting the output in bar code format.

As discussed in # 1857104 , i checked the FM and found no source code in it. If we want to print bar code in WWI using fonts how this FM has to be modified ?

I am doing it in IDES system. When i executed se73 (SAPscript font maintenance) - >system bar codes -> display, I can see the lot of bar code fonts in the list. And when i change a bar code font and test it, i can get the output in bar code.

So going by the above thing, it can be considered that bar code library is installed in sap system (need clarification from u experts).

In that case, how to use the other option in wwi to print the bar code, " Bar code interface"

In the thread 3307489

it is explained that to print the bar code in wwi using bar code interface, we have to use sap licensed software, "genifix" & activate a BADI-EHSS_WWI_BADI_001.(some where C.B / KRK explained that "genifix" is needed for automated label printing)

Apart from this, if we look the new updated sap help page for sap erp ehs ehp6, http://help.sap.com/erp2005_ehp_06/helpdata/en/54/c86cb93bdc4d698eb8e2524b59692b/frameset.htm

we got to know that, automated label printing is available as a std scenario, and if we check at new WWI installation guide, it is confirmed. Similarly the bar code interface is also avalible by default.(but i think it il be available with the latter release)

https://websmp208.sap-ag.de/~sapidb/012003146900000030242010E/EHS_WWI_Cookbook_EN.pdf,

Please help he understand printing bar code in WWI !