https://forge.codesys.com/forge/talk/Visualization/thread/cec40ea3e7/2021-09-23T09:18:18.845000ZRecent posts to Record the user action、Operation Log、Audit trail2021-09-23T09:18:18.845000Z2021-09-23T09:18:18.845000Zzb1122soshttps://forge.codesys.com/u/zb1122sos/https://forge.codesys.com5bebff02491433c1bd26d738097b34da34e3c713

<div class="markdown_content"><p>Hello, everyone.<br/> I need use Visu to record user operations or it is called the operation log or the audit trail.</p> <p>E.g:<br/> 1、Record the user name and time of pressing the button<br/> 2、Record the user name, time, value before modification, and value after modification of the modified variable</p> <p>The effect to be achieved is shown in the figure below.</p> <p>I have been searching for two days and I really can't find the relevant information.</p> <p>please help me！<br/> Greatful!</p></div>