Power Query, auf nicht druckbare Zeichen prüfen
let
CheckInvisibleCharacters = (inputText as text) as logical =>
let
invisiblePatterns = {
"#(cr)", // Carriage Return
"#(lf)", // Line Feed
"#(cr)#(lf)", // Carriage Return + Line Feed
"#(tab)", // Tab
Character.FromNumber(160), // Non-breaking Space
Character.FromNumber(8203) // Zero-width Space
},
result = List.AnyTrue(List.Transform(invisiblePatterns, each Text.Contains(inputText, _)))
in
result
in
CheckInvisibleCharacters
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