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Manual > Control Reference > Route > Route Methods >
Checks whether a value is of type character.
syntax
IsStr(
val
)
Parameters
Type:
General purpose
value.
Return Value
Boolean
FALSE - The value is not a character type. TRUE - The value is a character type.
Explanation
Supported
○
Script Action
Can be used in server script Ver2 actions
Browser script
Can be used in browser scripts
Calculation Expression Syntax
Can be used in expression syntax (e.g. bind syntax)
reference
GetValueType
IsBool
IsNum
IsStr
IsTime
IsObj
IsNullObj
IsValid
IsValidStr