{"options":{"label":"string_comb1","type":"string","visible":true,"originType":"string","expr":{"kind":"formula","op":"substring(trim({director}),length(trim ...

In CLEM, a string is any sequence of characters between matching double quotation marks ("string quotes"). Characters (CHAR) can be any single alphanumeric character. They're declared in CLEM ...

is a character string or a text expression. If argument might contain a special character or mnemonic operator, listed below, use %QSUBSTR. is an integer or an expression (text, logical, or arithmetic ...