Post by jddaigle on TargetVisu controls are incorrectly positioned ^{CODESYS Forge talk (Post)}
Hello, I'm trying to run TargetVisu on my Linux IPC, and while it does work, the controls are misaligned compared to my WebVisu. Both visualizations are full-screen on a Debian 12 VM with a resolution of 1280x768. The WebVisu is running in Firefox. Are there any configuration I should adjust to ensure the controls align properly between the two? Any guidance or troubleshooting tips would be greatly appreciated! Thank you.
Last updated: 2024-11-03

Post by durallymax on Access Variable Visu Dialog ^{CODESYS Forge talk (Post)}
Is there a way to access the variable in the called dialog? Example: Text Field element with PLC_PRG.myVar as Text variable. OnMouseClick configured to write variable with keypad pop-up. OnValueChanged configured to Execute ST RND(PLC_PRG.myVar,2); Rather than change myVar with each copy of this Text Field, is there a way to access whatever the configured text variable is? Generally try to stay away from ST in visu, but was curious regardless.
Last updated: 2024-11-14

Post by jeroenaero on Autostart Targetvisualization 4.16.0.0 doesn't work on Linux device ^{CODESYS Forge talk (Post)}
Hi, How can we configure autostart of TargetVisualization on the remote device? The device is a Raspberry PI CM4 with PIXEL Desktop on display. I installed Targetvisu for Linux SL 4.16.0.0 on it. After each restart of the Raspberry PI CM4, we have to start Targetvisu fot Linux SL manually. i tried the step on this page: https://content.helpme-codesys.com/en/CODESYS%20Control/_rtsl_target_visu_for_linux.html but i don't get it working
Last updated: 2025-07-24

Post by robpqs on Visual error with cut/shredded texts ^{CODESYS Forge talk (Post)}
Hello, This is an old topic but it might help. This can/should be solved by either of the solution below 1. disabling the "Support client animations and overlay of native elements" option in the visualization Manager (which is handy) 2. disabling the "Hardware acceleration" of the browser. Saw it happening on some clients/PC and on other it works fine with the same webvisu... (Version 3.5.19.20 with visu package 4.4.0.0) Hopefully it will be fixed it in a next release. I haven't tested the 4.5.0.0 visu packages yet. RP,
Last updated: 2024-05-27

Post by paro on "You are using inconsistent overlay settings, please check your compiler defines for the current application" error ^{CODESYS Forge talk (Post)}
Disable the setting "Support client animations and overlay of native elements" in the Visu Manager. Activating this setting should also set a compiler define (GENERATE_OVERLAY_VISU). Maybe the compiler define is set and the feature is not activated in the visu manager or or the other way round.. rightclick the Application -> Properties -> Build https://content.helpme-codesys.com/en/CODESYS%20Development%20System/_cds_dlg_properties_build.html
Last updated: 2024-05-29

Post by rabaggett on No Visu on RasPi ^{CODESYS Forge talk (Post)}
OK, I got this to work as shown above in mos89p's comment. What I did: Tools/Update Raspberry Pi. Reloading the runtime seems to have solved the web problem. I can view the visualization on the Pi and laptop using a browser as shown above. Thanks! But Isn't the visualization supposed to take over the screen of the Raspi? When I run visu projects on Windows or Wago, the visualization shows on that device's screen by default.. But this is not happening in this case
Last updated: 2024-06-20

Post by pernockham on How to recognize licenses SMALL, MEDIUM, LARGE by CmpCodemeter ^{CODESYS Forge talk (Post)}
Solved finally, in short by: listening to eventId = EVT_CmpMgr_LicenseState, make a callback, extract the event-parameter which contains the RUNTIME_LICENSE_STATE. This gives me the license state as LICENSED / LICENSED_LOS / DEMOMODE etc. What Im not certain of at this point is this the aggregation of all three licenses or just the RUNTIME? Ie, what if my CONTROL-license is ok but my Visu-license is to low, will that set LICENSE_LOST, or would I need other listeners to find out if my VISU will shut down?
Last updated: 2 days ago

Post by sturmghost on Codesys Visu Update Frame Parameters No Dialog Appears to update ^{CODESYS Forge talk (Post)}
This is still a huge problem. Does someone know how to update the frame references (not manually for every frame-element...)?
Last updated: 2024-08-12

Post by c3po on Visuseite Passwort schützen / Bildschirmtastatur ^{CODESYS Forge talk (Post)}
Huiuiui Lange her. Ich hab ein ähnliche Problem. Wago 750-8212 Codesys V3 SP19 Ich möchte gerne die Buttons um in das Servicemenü nur anzeigen lassen, wenn zuvor eine Passwortabfrage erfolgreich war. Wie kann ich das mit der aktuellen Visu und PFC machen?
Last updated: 2024-08-22

Post by c3po on Visuseite Passwort schützen / Bildschirmtastatur ^{CODESYS Forge talk (Post)}
Huiuiui Lange her. Ich hab ein ähnliche Problem. Wago 750-8212 Codesys V3 SP19 Ich möchte gerne die Buttons um in das Servicemenü nur anzeigen lassen, wenn zuvor eine Passwordabfrage erfolgreich war. Wie kann ich das mit der aktuellen Visu und PFC machen?
Last updated: 2024-08-22

Post by c3po on Visuseite Passwort schützen / Bildschirmtastatur ^{CODESYS Forge talk (Post)}
Huiuiui Lange her. Ich hab ein ähnliche Problem. Wago 750-8212 Codesys V3 SP19 Ich möchte gerne die Buttons um in das Servicemenü nur anzeigen lassen, wenn zuvor eine Passwordabfrage erfolgreich war. Wie kann ich das mit der aktuellen Visu und PFC machen?
Last updated: 2024-08-22

Post by hfelek on TargetVisu for Linux Package on runtime 4.12.0.0 install error due to Qt dependencies. ^{CODESYS Forge talk (Post)}
I use V3.5.SP20 Patch 2 for development and my device with runtime is armv7l 32-bit arch
Last updated: 2024-08-27

Post by docker on Webvisu client connection monitoring ^{CODESYS Forge talk (Post)}
can you send me some code snippets of the declarations and code need i am unsure of how to set the pointer to the correct visu client. Thanks i appreciate your help.
Last updated: 2024-09-09

Post by dekr on Visu User Management Dialog - Add user does not work ^{CODESYS Forge talk (Post)}
After the user data has been entered, the page symbol at the top left must be pressed before OK is pressed.
Last updated: 2024-10-18

Post by etienneneu on TargetVisu controls are incorrectly positioned ^{CODESYS Forge talk (Post)}
Hello eschwellinger, what can I do if I need exactly this option to use the html5 controls, because I have the same problems with the displaced elements in WebVisu running in Internet Explorer. I have observed a different behavior in google chrome. Best regards, Etienne
Last updated: 2024-11-06

Post by talhaali on Virtual and hardwired Keyboard together ^{CODESYS Forge talk (Post)}
Hi there, Is there any way I can use harwired and virtual keyboard at same time. There is an option to use either touhpad or keyboard in targetVisu. Is there any way that I can use both at same time?
Last updated: 2024-12-10

Post by pistola on Making a Visu Element normally invisible and visible if variable is true ^{CODESYS Forge talk (Post)}
You can use Not(Variable) in that Invisible spot. Example if you want it to be invisible when the bool is false then: Not(True) = False Not(False) = True
Last updated: 2025-03-14

Post by lookingforhelp on CODESYS v3.5 SP18 ^{CODESYS Forge talk (Post)}
Thanks, but unfortunately it does not work. I tried also the other function in the Properties window. What i tried also is to change the Visu-Style or looking for options.
Last updated: 2025-04-17

Post by stribor on Passing properties as VAR_IN_OUT variables. ^{CODESYS Forge talk (Post)}
if i only use it as input variable I won't be able to update its state within the visu object. Lets say i have real value as a property, i would like the slider object to display this value and also modify it.
Last updated: 2025-04-30

Post by kevinl on Unerwünschte Username- und Passwortabfrage im Browserfenster ^{CODESYS Forge talk (Post)}
Guten Tag allerseits Gibt es mittlerweile eine Lösung für dieses Problem? ich habe eine Visu, die für jedermann einsehbar sein soll, jedoch gewisse elemente sollen nur nach einem Login einsehbar sein. Was ist die offizielle Lösung dafür?
Last updated: 2025-06-01

Post by durallymax on Making a Visu Element normally invisible and visible if variable is true ^{CODESYS Forge talk (Post)}
You can write any expression that evaluates to TRUE/FALSE in that property, you can also call a method from the property.
Last updated: 2025-06-06

Post by timvh on Current Visu name without Current Visu Variable ^{CODESYS Forge talk (Post)}
To get the current visu for all your individual web clients, you could iterate over them, using the same library 1) Create a new function block which implements VU.IVisualizationClientIteration 2) Create an instance of this function block + add an instance of the "iterate" function block fbIterateCallBack : FB_IterateOverClients; // this implements VU.IVisualizationClientIteration fbVuIterate : VU.FbIterateClients; // this FB iterates over all clients 3) Call the fbVuIterate and set the reference to the call back FB. Then it will automatically call the method "HandleClient" of this function block. fbVuIterate( xExecute:= NOT fbVuIterate.xDone, xDone=> , xBusy=> , xError=> , itfClientFilter:= VU.Globals.OnlyWebVisu, eError=> , itfIterationCallback:= fbIterateCallBack); In the HandleClients method you can use the property of the interface of your webclient to which page it is currently on: sCurrentVisuOfClient := itfClient.CurrentVisuName; 4) Optionally from here you could also set the visu for the webclient, but this might be obsolete, because the other function block is now available... xQueryOK : BOOL; xChangePage : BOOL; itfVisuClientRawData : VU.IVisualizationClientRaw; xQueryOK := __QUERYINTERFACE(itfClient, itfVisuClientRawData); IF xQueryOK AND xChangePage THEN VisuElems.g_VisuManager.SetMainVisu(pClientData := itfVisuClientRawData.ClientDataPointer, stVisu := 'Visu2'); xChangePage := FALSE; END_IF
Last updated: 2025-08-13

Post by jonasz on TargetVisu not accepting touch inputs ^{CODESYS Forge talk (Post)}
So, in my case, the solution is to uncheck the option to support client animation and overlay native elements. Visualisation Manager -> Settings -> General Settings
Last updated: 2025-08-19

Post by jonasz on TargetVisu not accepting touch inputs ^{CODESYS Forge talk (Post)}
This solution did not give me peace of mind, so I decided to check other options again, especially since artifacts appear on some controls in WebVis. The solution is to enable the Multitouch handling option in the additional settings tab.
Last updated: 2025-08-21

Post by wagokurt on CODESYS Visualization M License Fails to activate on Linux SL ^{CODESYS Forge talk (Post)}
This is what is on the device, is this correct? I did not see an option to install TargetVisu, is this needed?
Last updated: 2025-08-21

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