alguidelines/content/NAVPatterns/parameter-placeholders/index.md

+++ title = "parameter-placeholders.md" weight = 920 +++ The number of parameters passed to a string must match the placeholders.

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Bad code

CannotDeleteLineErr@1005 : TextConst 'ENU=You cannot delete this line because one or more rating values exists.';
...
ERROR(CannotDeleteLineErr,TABLECAPTION);

Good code

CannotDeleteLineErr@1005 : TextConst 'ENU=You cannot delete this line because one or more rating values exists.';
...
ERROR(CannotDeleteLineErr);

Bad code

CannotUseThisFieldErr@1020 : TextConst 'ENU=You cannot use this field for %2 fields.';
...
ERROR(CannotUseThisFieldErr,0,Field.Class);

Good code

CannotUseThisFieldErr@1020 : TextConst 'ENU=You cannot use this field for %1 fields.';
...
ERROR(CannotUseThisFieldErr,Field.Class);