IsHexBinary
This method checks whether the transferred string consists of hexadecimal values. If that is the case, the method returns TRUE, otherwise it returns FALSE.
Syntax
METHOD IsHexBinary : BOOL
VAR_IN_OUT CONSTANT
sHex : STRING;
END_VAR
Return value
Name | Type |
|---|---|
IsHexBinary | BOOL |
/ Inputs/Outputs
Name | Type |
|---|---|
sHex | STRING |
Sample call:
bSuccess := fbJson.IsHexBinary('ABCEF93A');