![]() ![]() ![]() Unfortunately it is almost impossible to provide a working test case because of the required Dynpro stuff. Preferably without writing my own F4 invocation routine for each type of search help in the (undocumented) ONF4 event handler. #F4 help in sap abap how toBut the automatism does not make sense for non DDIC structures.Īny idea how to get rid of this behavior without a modification? I know that the documentation of the field catalog includes the feature to leave out the REF_FIELD name if it is identical to FIELDNAME. ![]() If I clear REF_FIELD in the debugger after it has been assigned everything works as expected. * Excerpt from LVC_FCAT_COMPLETE_NEW in LSLVCF02īut to get the search help for a data element using the function module DD_SHLP_GET_HELPMETHOD (internally used by CL_GUI_ALV_GRID in method F4) TABNAME must contain the data element name and FIELDNAME must be initial. The reason is that the standard ALV overwrites the field REF_FIELD in the field catalog if it is empty. The problem: The F4 search help is not working when the column is not part of a DDIC structure or transparent table. Editing is supported as well.īasically it creates a field catalog by RTTI and instantiates the standard CL_GUI_ALV_GRID class in a fixed internal Dynpro. I have an easy to use function module to create an ALV grid for almost any type of table, especially without a DDIC type. ![]()
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