https://forge.codesys.com/forge/talk/CODESYS-V2/thread/31c58f93e2/2020-02-27T22:56:44.221000ZRecent posts to The VAR_INPUT stDirEntry for the function SysDirRead2020-02-27T22:56:44.221000Z2020-02-27T22:56:44.221000ZRalph Holzhttps://forge.codesys.com/u/ralph-holz/https://forge.codesys.com01ec774e44fb283cf938ec89e90eed4b583e8e9d

<div class="markdown_content"><p>Sorry I wrote nonsense. It works in Version 2 like discribed in Version 3 you have to use VarInOut a reference or pointer to do such things.</p></div>

2020-02-27T22:56:42.623000Z2020-02-27T22:56:42.623000Zkberlinhttps://forge.codesys.com/u/kberlin/https://forge.codesys.comd8229b2049b71169f49acb2d800ba18d027e354e

<div class="markdown_content"><p>Hello Ralph,</p> <p>I was trying it in version 2.3 though. </p> <p>Yes, I am glad to say that I'm coming to Kempten in July.</p> <p>Best regards,</p> <p>Kristian</p></div>

2020-02-27T22:56:38.145000Z2020-02-27T22:56:38.145000ZRalph Holzhttps://forge.codesys.com/u/ralph-holz/https://forge.codesys.com70679fc878830213c91fbc01e6b79e5ded919160

<div class="markdown_content"><p>Hi Kristian,</p> <p>thats a interesting question. I also didn't belive it but it works. So I asked arround and got the following answer:</p> <p>In Version 3 strings in input sections functions a generally handled as references to the variable. Means for strings it works like VarInOut. </p> <p>Best regards</p> <p>Ralph</p> <p>By the way do you join us in July?</p></div>

2020-02-27T22:56:36.557000Z2020-02-27T22:56:36.557000Zkberlinhttps://forge.codesys.com/u/kberlin/https://forge.codesys.coma46a1d6a4b0b94a5d05d6840b353b55db5078500

<div class="markdown_content"><p>Hi,</p> <p>I'm wondering how it's possible for the function SysDirRead in the library SysLibDir to write to the VAR_INPUT variable stDirEntry.</p> <p>Best regards,</p> <p>Kristian Berlin</p></div>