# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=726 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 727 --- ## [Display legend of chart just besides in the lines](https://forum.inductiveautomation.com/t/display-legend-of-chart-just-besides-in-the-lines/67850)
**Author:** [@Bastian\_Jara](https://forum.inductiveautomation.com/u/Bastian_Jara)\ **Replies:** 1\ **Last updated:** [December 28, 2022, 10:40pm UTC](https://forum.inductiveautomation.com/t/display-legend-of-chart-just-besides-in-the-lines/67850 "2022-12-28T22:40:19Z")
Hello everyone. Im new here, and I have been looking in the documentation, videos and in this same forum without results... It is very simple (or not) what I need... the names of the data appear next to the line, I up… --- ## [Perspective Alarm Status Table, Marquee](https://forum.inductiveautomation.com/t/perspective-alarm-status-table-marquee/67901)
**Author:** [@zacht](https://forum.inductiveautomation.com/u/zacht)\ **Replies:** 1\ **Last updated:** [December 28, 2022, 9:53pm UTC](https://forum.inductiveautomation.com/t/perspective-alarm-status-table-marquee/67901 "2022-12-28T21:53:41Z")
Is there a "marquee mode" for the perspective Alarm Status Table like there is for the vision equivalent? I found this topic which suggests it was considered, but I didn't find anything that indicated it was ever comple… --- ## [Ignition did not publish acknowledgement for opc subscription](https://forum.inductiveautomation.com/t/ignition-did-not-publish-acknowledgement-for-opc-subscription/55275)
**Author:** [@Sam\_Lyu](https://forum.inductiveautomation.com/u/Sam_Lyu)\ **Replies:** 9\ **Last updated:** [December 28, 2022, 9:41pm UTC](https://forum.inductiveautomation.com/t/ignition-did-not-publish-acknowledgement-for-opc-subscription/55275 "2022-12-28T21:41:48Z")
For our application we have a opcua server written with asyncua . The ignition server is subscribing to a heart beat tag which updated by the asyncua server every second. On the opcua side, I found that there is one sub… --- ## [Error writing to OPC UA tag : "Bad"](https://forum.inductiveautomation.com/t/error-writing-to-opc-ua-tag-bad/68025)
**Author:** [@Andrew\_Warren](https://forum.inductiveautomation.com/u/Andrew_Warren)\ **Replies:** 9\ **Last updated:** [December 28, 2022, 8:48pm UTC](https://forum.inductiveautomation.com/t/error-writing-to-opc-ua-tag-bad/68025 "2022-12-28T20:48:28Z")
I'm working on duplicating an existing tool that writes to OPC tags to control access level on some PLCs. I have setup the tags in the same manner when I expanding the tool previously. The tool does nothing when the fiel… --- ## [Column Container pushing components erratically](https://forum.inductiveautomation.com/t/column-container-pushing-components-erratically/67985)
**Author:** [@smcfarlane](https://forum.inductiveautomation.com/u/smcfarlane)\ **Replies:** 4\ **Last updated:** [December 28, 2022, 8:44pm UTC](https://forum.inductiveautomation.com/t/column-container-pushing-components-erratically/67985 "2022-12-28T20:44:08Z")
Ignition version 8.0.14 Using a column container to set up a grid of buttons and when trying to add buttons to a row, the rest of the components will get pushed seemingly at random. Before adding the button Adding … --- ## [Find more information about OPC subscription](https://forum.inductiveautomation.com/t/find-more-information-about-opc-subscription/68035)
**Author:** [@salbrechtsen](https://forum.inductiveautomation.com/u/salbrechtsen)\ **Replies:** 2\ **Last updated:** [December 28, 2022, 8:31pm UTC](https://forum.inductiveautomation.com/t/find-more-information-about-opc-subscription/68035 "2022-12-28T20:31:59Z")
Does anyone know of a good way to look up more information about a given opc subscription? How I could look up the tag(s) associated with these ids: --- ## [Will enable auditing on the project setting stop the clients?](https://forum.inductiveautomation.com/t/will-enable-auditing-on-the-project-setting-stop-the-clients/68034)
**Author:** [@Emilio\_Rangel](https://forum.inductiveautomation.com/u/Emilio_Rangel)\ **Replies:** 1\ **Last updated:** [December 28, 2022, 8:12pm UTC](https://forum.inductiveautomation.com/t/will-enable-auditing-on-the-project-setting-stop-the-clients/68034 "2022-12-28T20:12:54Z")
Hello, just a quick question, I'm trying to audit events on the clients of the project, since is kinda problematic to cause any stop/flash/disconnection/etc.. on the clients, my question is if I enable the auditing will … --- ## [Gateway reboot itself. What is the reason?](https://forum.inductiveautomation.com/t/gateway-reboot-itself-what-is-the-reason/68022)
**Author:** [@Michal\_Goralczyk](https://forum.inductiveautomation.com/u/Michal_Goralczyk)\ **Replies:** 7\ **Last updated:** [December 28, 2022, 6:33pm UTC](https://forum.inductiveautomation.com/t/gateway-reboot-itself-what-is-the-reason/68022 "2022-12-28T18:33:40Z")
Hello, a while ago my Gateway Ignition spontaneously rebooted what I suspected in the logs I am posting below. What was the reason for the Gateway reboot? What it means: Clock drift, degraded performance, or paus… --- ## [Editing tag OPCServer property very slow](https://forum.inductiveautomation.com/t/editing-tag-opcserver-property-very-slow/68030)
**Author:** [@salbrechtsen](https://forum.inductiveautomation.com/u/salbrechtsen)\ **Replies:** 2\ **Last updated:** [December 28, 2022, 5:55pm UTC](https://forum.inductiveautomation.com/t/editing-tag-opcserver-property-very-slow/68030 "2022-12-28T17:55:57Z")
We have a gateway with about 1M tags on one provider split across 5 opc servers. 4 Kepserver and 1 Autosol. We have a use case for needing to edit the OPCServer property of some tags, everything else stays the same. Pre… --- ## [Ignition 8.1.23 Email Notification with Gmail Connection Issue](https://forum.inductiveautomation.com/t/ignition-8-1-23-email-notification-with-gmail-connection-issue/68007)
**Author:** [@Data](https://forum.inductiveautomation.com/u/Data)\ **Replies:** 7\ **Last updated:** [December 28, 2022, 5:55pm UTC](https://forum.inductiveautomation.com/t/ignition-8-1-23-email-notification-with-gmail-connection-issue/68007 "2022-12-28T17:55:02Z")
Merry Christmas Everyone! After some frustrating re-configuring and re-testing a rejected Ignition Gateway Email SMTP account which used to work, I see in the event log "user and password" are rejected. A little researc… --- ## [Ignition gateway's load on processor cores](https://forum.inductiveautomation.com/t/ignition-gateways-load-on-processor-cores/68023)
**Author:** [@Michal\_Goralczyk](https://forum.inductiveautomation.com/u/Michal_Goralczyk)\ **Replies:** 2\ **Last updated:** [December 28, 2022, 2:01pm UTC](https://forum.inductiveautomation.com/t/ignition-gateways-load-on-processor-cores/68023 "2022-12-28T14:01:49Z")
Hello I have a question about the load on the processor cores by Gateway Ignition. I have noticed that the load on the individual cores is not evenly distributed, what is the reason for this and is it normal that some ar… --- ## [\[SOLVED\] What is the syntax for sending a message from a popup in Perspective to refresh a binding on the root of a view?](https://forum.inductiveautomation.com/t/solved-what-is-the-syntax-for-sending-a-message-from-a-popup-in-perspective-to-refresh-a-binding-on-the-root-of-a-view/68011)
**Author:** [@bmeyers](https://forum.inductiveautomation.com/u/bmeyers)\ **Replies:** 4\ **Last updated:** [December 28, 2022, 1:25pm UTC](https://forum.inductiveautomation.com/t/solved-what-is-the-syntax-for-sending-a-message-from-a-popup-in-perspective-to-refresh-a-binding-on-the-root-of-a-view/68011 "2022-12-28T13:25:50Z")
I have a view called main. I want to refresh a binding on main from a script running in a popup window called my\_popup. The code on a button in my\_popup is: messageType = 'tbl\_Refresh\_Data' system.perspective.sendMessa… --- ## [Transaction Groups (gives Store and Forward error)](https://forum.inductiveautomation.com/t/transaction-groups-gives-store-and-forward-error/67955)
**Author:** [@iscrac](https://forum.inductiveautomation.com/u/iscrac)\ **Replies:** 3\ **Last updated:** [December 28, 2022, 1:24pm UTC](https://forum.inductiveautomation.com/t/transaction-groups-gives-store-and-forward-error/67955 "2022-12-28T13:24:05Z")
Hi Everyone, I have configured Transaction Group which executes only when tag has changed its value... so.. Somehow not every time, but... the fact is that I get error like These data do not change for long time..… --- ## [Is DLP (Data loss prevention Software) hamper Vision application speed?](https://forum.inductiveautomation.com/t/is-dlp-data-loss-prevention-software-hamper-vision-application-speed/68016)
**Author:** [@Hvk05921](https://forum.inductiveautomation.com/u/Hvk05921)\ **Replies:** 1\ **Last updated:** [December 28, 2022, 1:22pm UTC](https://forum.inductiveautomation.com/t/is-dlp-data-loss-prevention-software-hamper-vision-application-speed/68016 "2022-12-28T13:22:58Z")
Hello, Our client installed DLP (Data loss prevention software) on few vision client machine, as we observed after installation those client machines vision client application is running slowly and remaining all client… --- ## [Transform display text of a label based on an Indirect Tag value in Vision version 8+ versions](https://forum.inductiveautomation.com/t/transform-display-text-of-a-label-based-on-an-indirect-tag-value-in-vision-version-8-versions/68015)
**Author:** [@PRAMANJ](https://forum.inductiveautomation.com/u/PRAMANJ)\ **Replies:** 2\ **Last updated:** [December 28, 2022, 12:37pm UTC](https://forum.inductiveautomation.com/t/transform-display-text-of-a-label-based-on-an-indirect-tag-value-in-vision-version-8-versions/68015 "2022-12-28T12:37:29Z")
In Ignition version 8.1+, I am unable to do simple transform of a text to be displayed on a label depending upon value of an indirect tag say from 0,1,2 to OFF, ON, TRIP ! In lower versions of Ignition, it was very easy … --- ## [Perspective Charts](https://forum.inductiveautomation.com/t/perspective-charts/68014)
**Author:** [@Divya\_Chorge](https://forum.inductiveautomation.com/u/Divya_Chorge)\ **Replies:** 1\ **Last updated:** [December 28, 2022, 11:15am UTC](https://forum.inductiveautomation.com/t/perspective-charts/68014 "2022-12-28T11:15:25Z")
I want to show the average data of one column from SQL in perspective by using charts. I have tried to use the SQL AVG function in named query but still I am getting error. --- ## [Ignition VoIP - No sound](https://forum.inductiveautomation.com/t/ignition-voip-no-sound/67938)
**Author:** [@Richard\_Giske](https://forum.inductiveautomation.com/u/Richard_Giske)\ **Replies:** 2\ **Last updated:** [December 28, 2022, 8:52am UTC](https://forum.inductiveautomation.com/t/ignition-voip-no-sound/67938 "2022-12-28T08:52:47Z")
Hi Have a VoIP service connected, and Registered with VOIP Host is showing on the settings page. When I trigger an alarm and the notifiaction pipeline calls me up I get no sound when I pick up. I tried to monitor the … --- ## [How to change the background color for Tag Browse Tree component](https://forum.inductiveautomation.com/t/how-to-change-the-background-color-for-tag-browse-tree-component/66001)
**Author:** [@SARAVANAN\_G](https://forum.inductiveautomation.com/u/SARAVANAN_G)\ **Replies:** 5\ **Last updated:** [December 28, 2022, 6:48am UTC](https://forum.inductiveautomation.com/t/how-to-change-the-background-color-for-tag-browse-tree-component/66001 "2022-12-28T06:48:23Z")
Hi, Is there any option to change the background color of tag browse tree? --- ## [Keep tag history when moving tag](https://forum.inductiveautomation.com/t/keep-tag-history-when-moving-tag/66024)
**Author:** [@SamuelsenLarsen](https://forum.inductiveautomation.com/u/SamuelsenLarsen)\ **Replies:** 21\ **Last updated:** [December 27, 2022, 11:18pm UTC](https://forum.inductiveautomation.com/t/keep-tag-history-when-moving-tag/66024 "2022-12-27T23:18:54Z")
Hi, I have to move a local tag provider to a remote tag provider. But I cant figure out how to keep the tag history intact. All help is gratefully received☺️ Stian --- ## [Reading dataset and converting to PyDataSet](https://forum.inductiveautomation.com/t/reading-dataset-and-converting-to-pydataset/68009)
**Author:** [@k-cottos](https://forum.inductiveautomation.com/u/k-cottos)\ **Replies:** 1\ **Last updated:** [December 27, 2022, 10:41pm UTC](https://forum.inductiveautomation.com/t/reading-dataset-and-converting-to-pydataset/68009 "2022-12-27T22:41:18Z")
I'm having an issue converting a dataset tag. It looks like the readBlocking function is returning a list. Here's my code from the script console: datasetIn = system.tag.readBlocking('tagPath') datasetInPy = system.dat… --- ## [Perspective on 32 bit](https://forum.inductiveautomation.com/t/perspective-on-32-bit/68006)
**Author:** [@kyle.bennett](https://forum.inductiveautomation.com/u/kyle.bennett)\ **Replies:** 1\ **Last updated:** [December 27, 2022, 9:25pm UTC](https://forum.inductiveautomation.com/t/perspective-on-32-bit/68006 "2022-12-27T21:25:58Z")
Anybody had any luck recently running a perspective client on 32bit XP? I'm looking into upgrading the machine, but figured it was worth asking. Obviously it's more of a browser issue than an Ignition thing. --- ## [Day view with event spanning multiple days](https://forum.inductiveautomation.com/t/day-view-with-event-spanning-multiple-days/14490)
**Author:** [@Robot\_B9](https://forum.inductiveautomation.com/u/Robot_B9)\ **Replies:** 5\ **Last updated:** [December 27, 2022, 9:01pm UTC](https://forum.inductiveautomation.com/t/day-view-with-event-spanning-multiple-days/14490 "2022-12-27T21:01:33Z")
I have a Calendar Month View component which I'm using to create events and from that calendar I can open a more detailed Day View. If I have an event that spans multiple days the Month View shows the event on all the … --- ## [Custom sys.excepthook in Ignition](https://forum.inductiveautomation.com/t/custom-sys-excepthook-in-ignition/68002)
**Author:** [@chandler](https://forum.inductiveautomation.com/u/chandler)\ **Replies:** 2\ **Last updated:** [December 27, 2022, 7:02pm UTC](https://forum.inductiveautomation.com/t/custom-sys-excepthook-in-ignition/68002 "2022-12-27T19:02:18Z")
I have been looking for a way to log local variable values from the current function as well as further down the call stack under certain circumstances in my code. I looked at using sys.exc\_info() to get a traceback obje… --- ## [Error\_DatabaseQuery intermittently happening on my tags](https://forum.inductiveautomation.com/t/error-databasequery-intermittently-happening-on-my-tags/68003)
**Author:** [@SOPerator](https://forum.inductiveautomation.com/u/SOPerator)\ **Replies:** 1\ **Last updated:** [December 27, 2022, 6:54pm UTC](https://forum.inductiveautomation.com/t/error-databasequery-intermittently-happening-on-my-tags/68003 "2022-12-27T18:54:31Z")
This is what my project looks like, on occasion. We recently upgraded from Ignition 7.9 to 8.0, and I moved the individual project from its own project to a "Master" project by copying and pasting the existing screens… --- ## [Passing Parameters from main Window to Template Canvas in popup window](https://forum.inductiveautomation.com/t/passing-parameters-from-main-window-to-template-canvas-in-popup-window/67984)
**Author:** [@JIGNESH\_AGHERA](https://forum.inductiveautomation.com/u/JIGNESH_AGHERA)\ **Replies:** 20\ **Last updated:** [December 27, 2022, 5:08pm UTC](https://forum.inductiveautomation.com/t/passing-parameters-from-main-window-to-template-canvas-in-popup-window/67984 "2022-12-27T17:08:34Z")
I have 4 instance of template in Main window and on click of any template instance , it should open popup to show that template , history data of tags in the template and alarms. How to pass parameters from main window … --- ## [Label to display Tag name](https://forum.inductiveautomation.com/t/label-to-display-tag-name/67935)
**Author:** [@Craig\_Marcin](https://forum.inductiveautomation.com/u/Craig_Marcin)\ **Replies:** 4\ **Last updated:** [December 27, 2022, 5:05pm UTC](https://forum.inductiveautomation.com/t/label-to-display-tag-name/67935 "2022-12-27T17:05:11Z")
Is it possible to have a label setup to display the tag name of the tag it is assigned to? I would think it would be an expression transform but cannot locate the correct properties. Any thoughts? --- ## [Python dataset group by date](https://forum.inductiveautomation.com/t/python-dataset-group-by-date/44151)
**Author:** [@flavien](https://forum.inductiveautomation.com/u/flavien)\ **Replies:** 10\ **Last updated:** [December 27, 2022, 3:59pm UTC](https://forum.inductiveautomation.com/t/python-dataset-group-by-date/44151 "2022-12-27T15:59:09Z")
Hi In perspective I get dataset from MySQL db and put it in charts and tables in object format. To avoid to get another SQL query, I would like to group by day, month, year my dataset variable with a script transform. … --- ## [Replace row values in a dataset](https://forum.inductiveautomation.com/t/replace-row-values-in-a-dataset/67987)
**Author:** [@Italo\_Araujo](https://forum.inductiveautomation.com/u/Italo_Araujo)\ **Replies:** 4\ **Last updated:** [December 27, 2022, 3:56pm UTC](https://forum.inductiveautomation.com/t/replace-row-values-in-a-dataset/67987 "2022-12-27T15:56:52Z")
I would like to replace the numbers in the 'Product' column with text values. Como posso editar um DataSet? --- ## [Parameter not updating after using system.tag.writeBlocking() to replace values on a custom property](https://forum.inductiveautomation.com/t/parameter-not-updating-after-using-system-tag-writeblocking-to-replace-values-on-a-custom-property/67905)
**Author:** [@jacque\_trahan](https://forum.inductiveautomation.com/u/jacque_trahan)\ **Replies:** 7\ **Last updated:** [December 27, 2022, 2:43pm UTC](https://forum.inductiveautomation.com/t/parameter-not-updating-after-using-system-tag-writeblocking-to-replace-values-on-a-custom-property/67905 "2022-12-27T14:43:48Z")
Was given a CSV file with two columns. 1st column is a list of tag paths where a custom property is to be changed. 2nd column is what we need to change that custom property's value too. example: col1(key): folder1/fold… --- ## [Fetching system tags from other gateway](https://forum.inductiveautomation.com/t/fetching-system-tags-from-other-gateway/67656)
**Author:** [@John\_S1](https://forum.inductiveautomation.com/u/John_S1)\ **Replies:** 15\ **Last updated:** [December 27, 2022, 9:23am UTC](https://forum.inductiveautomation.com/t/fetching-system-tags-from-other-gateway/67656 "2022-12-27T09:23:47Z")
Hello all, I have a small query. Is it possible to fetch the system tags from another gateway and show it in a vision/ perspective application? case: I have 3 gateways as A, B, and C-- I want to show the system tags fr… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=725) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=727)