[String_IsAlphaNumeric] returns boolean True if the string contains only alphabetic characters or numerals (a-z, A-Z, or 0-9).
[String_IsAlphaNumeric: 'String Value']
Use the [String_IsAlphaNumeric] tag. The following example checks whether the character A is a letter or number and whether the character 1 is a letter or number, returning True both times.
[String_IsAlphaNumeric: 'A']
[String_IsAlphaNumeric: 1]
True
True
Tag Link | [String_IsAlphaNumeric] | Category | String |
---|---|---|---|
Type | Substitution | Data Source | Any |
Support | Preferred | Version | 3.0 |
Output Type | Boolean | Security | None |
Implementation | Internal | Sets | Lasso 6.0, Lasso 5.0,LDML3x |
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