GetString

GetString 1:

This method returns the value of a property of the data type STRING(255). With longer strings, the method will return a NULL string. In this case the method CopyString() must be used.

Syntax

METHOD GetString : STRING(255)
VAR_INPUT
  v : SJsonValue;
END_VAR

GetString 2: Return value

Name

Type

GetString

STRING(255)

GetString 3: Inputs

Name

Type

v

SJsonValue (note possible invalidity)