Technical Reference Manual - InduSoft

Appendix: Built-in Scripting Language
If Array[10] = 65, Array[11] = 66, and Array[12] = 67, then the returned value will be "ABC":
ValueToChar( "Array[10]", 3 )
ValueWToChar
This function converts an integer array of Unicode character codes to a string, where each value in the array
is a double-byte word.
Function Group Execution Windows Embedded Thin Client
ValueWToChar String Synchronous Supported Supported Supported
Syntax
ValueWToChar("tagArray",numQtdChars)
tagArray
numQtdChars
The name of the integer array containing the double-byte values to be converted. If no array
index is specified, then the default is 0.
Note: The tag name must be enclosed in quotes, as shown in the syntax
diagram, or else the project will try to get the value of the named tag.
The number of values to be converted (minimum of 1), starting with the specifed array index.
Returned value
Returns a string comprising the converted values.
Notes
Each value in the array must be a double-byte word, and each word will be split into two bytes for conversion.
As such, this function only supports Unicode character codes 0 through 255. For character codes greater
than 255, or when double-byte words are not needed, use the ValueToChar function.
Examples
If Array[0] = 29779, Array[1] = 25717, and Array[2] = 28521, then the returned value is "Studio":
ValueWToChar( "Array", 3 )
If Array[10] = 29779, Array[11] = 25717, and Array[12] = 28521, then the returned value is "Studio":
ValueWToChar( "Array[10]", 3 )
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