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WSTRING data input [message #1742778]

Wed, 07 September 2016 14:20

yuvaraj velumani

Messages: 15
Registered: April 2016

Junior Member

How to input a original wstring data input. Say I have a wstring L"\\??\\C:\\Windows\\system32\\tzres.dll" or b'U\x00\x07\x00C\x00o\x00u\x00p\x00o\x00n\x001'.

I also found on source code that all WSTRING data inputs are converted into UTF8 form in fromString function call. Shouldn't this to be UTF16 form?

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Re: WSTRING data input [message #1742886 is a reply to message #1742778]

Thu, 08 September 2016 12:28

Alois Zoitl

Messages: 1584
Registered: January 2014

Senior Member

The wstring literals follow the rules from IEC 61131-3, which I don't fully remember. The only thing that I know is that the $ sign is used for escaping hex codes of characters.

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