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Former Member
Feb 18, 2015 at 03:29 PM

Field Transport Problem with FM VRM_SET_VALUES

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I have a problem using FM VRM_SET_VALUES to initialize a listbox in a module pool program.

I have initialized the variables sent to the FM in the PBO and the listbox is filled correctly. It appears with all of the values when I put my cursor on the screen field. I can pick an entry and the entry appears in the field as soon as I do that; however, when I press enter, the entry disappears.

The field attributes have dropdown set to listbox, possible entries is ticked and value list is set to “A” (from program).

The field has a domain with a number of fixed values in the value range. When I simply let the listbox pick the values, the values are transported correctly (the field keeps the values).

Does anyone have any ideas on why the screen is behaving this way?

Thanks

Rob