{"text_format":"1","workbook":"xlsx","n_sheets":1,"sheets":["Switch column names and numbers"],"not_rendered":{"charts":0,"images":0,"macros":1,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Switch column names and numbers","index":0,"n_rows":16,"n_cols":9,"rows_kept":16,"cut":false,"hidden":false,"merged":[]}
[]
[]
[null,"Kolomnummer omzetten naar kolomnaam:"]
[]
[null,164,{"$f":"ColNumberToName(B5)","v":"FH"}]
[]
[]
[null,"Kolomnaam omzetten naar kolomnummer:"]
[]
[null,"FH",{"$f":"ColNameToNumber(B10)","v":164}]
[]
[]
[null,"invulcellen"]
[null,null,null,null,null,null,null,null,"Wim Gielis"]
[null,"Noot:",null,null,null,null,null,null,"2007-06-18"]
[null,"De functies zijn NIET beperkt tot 256 kolommen.",null,null,null,null,null,null,{"$f":"HYPERLINK(\"http://www.wimgielis.be\",\"Website\")","v":"Website"}]