Recent posts to Local Variable of Visu accessible from "Execute ST code"https://forge.codesys.com/forge/talk/Visualization/thread/93092f71d0/2023-07-19T08:47:38.181000ZRecent posts to Local Variable of Visu accessible from "Execute ST code"Local Variable of Visu accessible from "Execute ST code"2023-07-19T08:47:38.181000Z2023-07-19T08:47:38.181000Zmacros8https://forge.codesys.com/u/macros8/https://forge.codesys.com96c98c1cd05af76d205f67661bba8f304d8f70c0<div class="markdown_content"><p>Hi Fless,</p>
<p>may I have a couple additional question to local vars?</p>
<p>1) Is it possible to monitor value of them during Login?<br/>
2) Are they initialized always as soon as the visualisation is opened/closed? <br/>
(I struggle a little bit how to realized initialization of some values when the screen is opened/closed -> usually in HMI sw there are scripts corresponding to those events but I cannot find easy way in Codesys visu for that -> only create PLC program to handle that which is not as easy;)).</p>
<p>Btw. -> your hint works perfectly.</p>
<p>Thanks a lot.</p></div>Local Variable of Visu accessible from "Execute ST code"2023-07-19T06:21:33.768000Z2023-07-19T06:21:33.768000Zmacros8https://forge.codesys.com/u/macros8/https://forge.codesys.comfb3eed6e9295f286b2f9a7477d62055079ff3994<div class="markdown_content"><p>Hi Fless,</p>
<p>awesome, I believed it´s somehow possible.</p>
<p>Thanks a lot.<br/>
M.</p></div>Local Variable of Visu accessible from "Execute ST code"2023-07-18T21:39:05.657000Z2023-07-18T21:39:05.657000ZFlesshttps://forge.codesys.com/u/fless/https://forge.codesys.com64a5814cfac32f06bfa20815a61c3de840a4546c<div class="markdown_content"><p>Hi,</p>
<p>you can use local variables in the ST code action<br/>
it's just not shown in the input assistant.</p>
<p>as workaround use</p>
<div class="codehilite"><pre><span></span><span class="err">THIS^.iPassFirstTry</span>
</pre></div>
</div>Local Variable of Visu accessible from "Execute ST code"2023-07-18T08:04:15.380000Z2023-07-18T08:04:15.380000Zmacros8https://forge.codesys.com/u/macros8/https://forge.codesys.com63a7a6cb4e1707c1058f4369e950ff62cfa41cad<div class="markdown_content"><p>Hi, </p>
<p>just up of the topic;)<br/>
Isn´t there any possibility of using local variables of screen in corresponding Input configuration event - Execute ST code? <br/>
It would be really helpful.</p>
<p>Thanks a lot.<br/>
M.</p></div>Local Variable of Visu accessible from "Execute ST code"2023-06-21T08:46:08.798000Z2023-06-21T08:46:08.798000Zmacros8https://forge.codesys.com/u/macros8/https://forge.codesys.com81e41fe1a3868d0519a8ad0f03f13f6b4bf440c7<div class="markdown_content"><p>Hi,</p>
<p>I wanted to use local variables in my script related to event mouseclick.</p>
<p>But I have found out that for Execute ST code those local variables are not visible (even in Input assistant).<br/>
The strange is that if I use function Write/Toggle variable those variables are available for use.</p>
<p>Do you know if there is any chance to use there variable inside the script. It would be much easier for use and keep HMI part separated from PLC part.</p>
<p>Thanks a lot.<br/>
Regards.</p></div>