# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=95 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 96 --- ## [8.3 Perspective Border Radius All Corners Checkbox not working correctly](https://forum.inductiveautomation.com/t/8-3-perspective-border-radius-all-corners-checkbox-not-working-correctly/112899)
**Author:** [@jonathanf](https://forum.inductiveautomation.com/u/jonathanf)\ **Replies:** 2\ **Last updated:** [December 19, 2025, 12:18pm UTC](https://forum.inductiveautomation.com/t/8-3-perspective-border-radius-all-corners-checkbox-not-working-correctly/112899 "2025-12-19T12:18:00Z")
When using the Border Radius ‘All Corners’ check box in 8.3 it does random things. Most of the time it will apply to all corners but leave the ‘x’ out of ‘px’ on the bottom corners, or sometimes it will just not apply th… --- ## [XY chart value on the bar](https://forum.inductiveautomation.com/t/xy-chart-value-on-the-bar/112890)
**Author:** [@sabarinathan.n](https://forum.inductiveautomation.com/u/sabarinathan.n)\ **Replies:** 2\ **Last updated:** [December 19, 2025, 9:21am UTC](https://forum.inductiveautomation.com/t/xy-chart-value-on-the-bar/112890 "2025-12-19T09:21:47Z")
I am looking for the best way to display data values directly on or inside the bars of a Bar Chart in Ignition. Could someone clarify the steps for both Perspective (XY Chart) and Vision (Bar Chart component) to ensur… --- ## [BUG - Simple Table Object Reporting Module](https://forum.inductiveautomation.com/t/bug-simple-table-object-reporting-module/112908)
**Author:** [@dylan1](https://forum.inductiveautomation.com/u/dylan1)\ **Replies:** 0\ **Last updated:** [December 19, 2025, 6:20am UTC](https://forum.inductiveautomation.com/t/bug-simple-table-object-reporting-module/112908 "2025-12-19T06:20:36Z")
Hi all, Just reporting a quirk here. I tried to use some expression syntax for binding the visibility of the simple table component, kept getting errors and no function out of it. Played around with a text label, got th… --- ## [Reporting and execute printing](https://forum.inductiveautomation.com/t/reporting-and-execute-printing/112881)
**Author:** [@michael.ruel](https://forum.inductiveautomation.com/u/michael.ruel)\ **Replies:** 2\ **Last updated:** [December 19, 2025, 4:19am UTC](https://forum.inductiveautomation.com/t/reporting-and-execute-printing/112881 "2025-12-19T04:19:27Z")
I’m looking to find out how to successfully print to a networked printer from a gateway that is running on a virtual server. I tried @JordanCClark method of find the printers on the system using a tag change script and … --- ## [jsonGet() expression function doesn't work with leading numbers in path segments](https://forum.inductiveautomation.com/t/jsonget-expression-function-doesnt-work-with-leading-numbers-in-path-segments/112907)
**Author:** [@michael.stonier](https://forum.inductiveautomation.com/u/michael.stonier)\ **Replies:** 2\ **Last updated:** [December 19, 2025, 3:30am UTC](https://forum.inductiveautomation.com/t/jsonget-expression-function-doesnt-work-with-leading-numbers-in-path-segments/112907 "2025-12-19T03:30:42Z")
jsonGet() expression function doesn't work with leading numbers in path segments. In this demonstration expression below, neither "item.0" or "item.0L" work. "item.L0" does. jsonGet("{'item':{'first':1, 'second':2, '0… --- ## [Perspective HTML Injection](https://forum.inductiveautomation.com/t/perspective-html-injection/74680)
**Author:** [@bmusson](https://forum.inductiveautomation.com/u/bmusson)\ **Replies:** 17\ **Last updated:** [December 19, 2025, 3:08am UTC](https://forum.inductiveautomation.com/t/perspective-html-injection/74680 "2025-12-19T03:08:46Z")
So... while doing some module debugging, I noticed Ignition trying to access a non-existent folder \\\data\\modules\\com.inductiveautomation.perspective\\injectables. After creating the folder manually, Ig… --- ## [\[BUG?\] Coordinate Container - View bounds change when switching from percent to fixed](https://forum.inductiveautomation.com/t/bug-coordinate-container-view-bounds-change-when-switching-from-percent-to-fixed/107398)
**Author:** [@andrew.budaiev](https://forum.inductiveautomation.com/u/andrew.budaiev)\ **Replies:** 1\ **Last updated:** [December 19, 2025, 2:00am UTC](https://forum.inductiveautomation.com/t/bug-coordinate-container-view-bounds-change-when-switching-from-percent-to-fixed/107398 "2025-12-19T02:00:59Z")
When a view contains elements positioned outside the original view bounds and you switch the coordinate mode from "percent" to "fixed" and back, the view bounds automatically resize to encompass those out-of-bounds eleme… --- ## [Change parameters based on grow and shrink status](https://forum.inductiveautomation.com/t/change-parameters-based-on-grow-and-shrink-status/112886)
**Author:** [@oliver.bryant](https://forum.inductiveautomation.com/u/oliver.bryant)\ **Replies:** 4\ **Last updated:** [December 18, 2025, 11:41pm UTC](https://forum.inductiveautomation.com/t/change-parameters-based-on-grow-and-shrink-status/112886 "2025-12-18T23:41:02Z")
I have started using perspective and feel like I am doing something wrong. I want to make my widgets very resizable as all sorts of devices will use the final product, but I don’t want to keep adding breakpoint container… --- ## [Passing UDT parameters from View into a popup](https://forum.inductiveautomation.com/t/passing-udt-parameters-from-view-into-a-popup/112904)
**Author:** [@Jbrownen](https://forum.inductiveautomation.com/u/Jbrownen)\ **Replies:** 2\ **Last updated:** [December 18, 2025, 11:35pm UTC](https://forum.inductiveautomation.com/t/passing-udt-parameters-from-view-into-a-popup/112904 "2025-12-18T23:35:10Z")
Hello, I am newer to ignition, so I am still very much a rookie. I have two templates that I am trying to pass parameters from the first view (Digital\_Valve) to the second one (Valve\_Popup\_Coordinate). I am able to pass … --- ## [How to change visibility during a event script to hide the table that is updating?](https://forum.inductiveautomation.com/t/how-to-change-visibility-during-a-event-script-to-hide-the-table-that-is-updating/112875)
**Author:** [@gjweitzel](https://forum.inductiveautomation.com/u/gjweitzel)\ **Replies:** 5\ **Last updated:** [December 18, 2025, 5:57pm UTC](https://forum.inductiveautomation.com/t/how-to-change-visibility-during-a-event-script-to-hide-the-table-that-is-updating/112875 "2025-12-18T17:57:01Z")
I’m using an event scrip to update a table from opc tags, with browse. The browse and read takes a few seconds, in that time the table is out of date. I tried to fill the table with an empty header and data, and I’ve tr… --- ## [View Tag Definitions](https://forum.inductiveautomation.com/t/view-tag-definitions/112878)
**Author:** [@amarks](https://forum.inductiveautomation.com/u/amarks)\ **Replies:** 3\ **Last updated:** [December 18, 2025, 5:17pm UTC](https://forum.inductiveautomation.com/t/view-tag-definitions/112878 "2025-12-18T17:17:16Z")
Is there a way to view all of my tag definitions. I have a ton of OPC tags and I want to go through and see if there are any duplicates. They’re all in this one folder, so I could probably script it to go through and get… --- ## [Ignition tag mapping to Siemens PLC s7-1500](https://forum.inductiveautomation.com/t/ignition-tag-mapping-to-siemens-plc-s7-1500/112896)
**Author:** [@rutvik.raval29199](https://forum.inductiveautomation.com/u/rutvik.raval29199)\ **Replies:** 6\ **Last updated:** [December 18, 2025, 4:48pm UTC](https://forum.inductiveautomation.com/t/ignition-tag-mapping-to-siemens-plc-s7-1500/112896 "2025-12-18T16:48:18Z")
I am using Ignition Version 8.1.44, and using S7-1500 driver, I am connected to Siemens s7-1500 PLC. The Firmware of the Siemens PLC is 3.x. The connection between PLC and Ignition is successful. The Optimized Block Acc… --- ## [\[IGN-12611\] Basic session properties gone 8.1.47](https://forum.inductiveautomation.com/t/ign-12611-basic-session-properties-gone-8-1-47/105231)
**Author:** [@Alex\_narvais](https://forum.inductiveautomation.com/u/Alex_narvais)\ **Replies:** 14\ **Last updated:** [December 18, 2025, 8:45am UTC](https://forum.inductiveautomation.com/t/ign-12611-basic-session-properties-gone-8-1-47/105231 "2025-12-18T08:45:28Z")
I recently upgraded to version 8.1.47 and now the session properties don't show not even the basic restricted ones (host, theme, lastActivity, etc...), anybody else experiencing this issue? I tried to close/open the des… --- ## [How to check if a file is uploaded or not](https://forum.inductiveautomation.com/t/how-to-check-if-a-file-is-uploaded-or-not/112858)
**Author:** [@sanjanakrishnamurthy](https://forum.inductiveautomation.com/u/sanjanakrishnamurthy)\ **Replies:** 4\ **Last updated:** [December 18, 2025, 3:15am UTC](https://forum.inductiveautomation.com/t/how-to-check-if-a-file-is-uploaded-or-not/112858 "2025-12-18T03:15:28Z")
Hi, Here, I’m prompting the user to upload a file through the file upload component, uploaded file is getting copied to the required path. In the Get button, i’m displaying the file present at the same path. How do i … --- ## [Getting a list of current user's roles](https://forum.inductiveautomation.com/t/getting-a-list-of-current-users-roles/81618)
**Author:** [@hw79](https://forum.inductiveautomation.com/u/hw79)\ **Replies:** 9\ **Last updated:** [December 18, 2025, 2:26am UTC](https://forum.inductiveautomation.com/t/getting-a-list-of-current-users-roles/81618 "2025-12-18T02:26:23Z")
I'm trying to enable/disable items in my views based on the user's roles but I can't seem to find a list of the session user's roles. I was thinking I could add them to a label to reference while I'm working on the view… --- ## [Ignition Edge Local Historian Database Storage Limitations](https://forum.inductiveautomation.com/t/ignition-edge-local-historian-database-storage-limitations/112877)
**Author:** [@yiotis](https://forum.inductiveautomation.com/u/yiotis)\ **Replies:** 6\ **Last updated:** [December 18, 2025, 12:36am UTC](https://forum.inductiveautomation.com/t/ignition-edge-local-historian-database-storage-limitations/112877 "2025-12-18T00:36:47Z")
I have a question regarding Ignition Edge local historian storage limitations. We want to use Edge in place of a C-More or a Panelview without it connecting to a larger Vision SCADA system. This will be a basic standalon… --- ## [Modifier keys in Perspective - Maintaining aspect ratio not working - Sometimes there's a copy paste offset - Hide handles?](https://forum.inductiveautomation.com/t/modifier-keys-in-perspective-maintaining-aspect-ratio-not-working-sometimes-theres-a-copy-paste-offset-hide-handles/112879)
**Author:** [@r123](https://forum.inductiveautomation.com/u/r123)\ **Replies:** 0\ **Last updated:** [December 18, 2025, 12:20am UTC](https://forum.inductiveautomation.com/t/modifier-keys-in-perspective-maintaining-aspect-ratio-not-working-sometimes-theres-a-copy-paste-offset-hide-handles/112879 "2025-12-18T00:20:55Z")
If I grab the lower right handle by default the upper left is the anchor and I can use the shift key to switch that to the middle of the object but there's nothing to keep the aspect ratio and resize. Is that correct? T… --- ## [system.db.runPrepUpdate can't use database name in decorator?](https://forum.inductiveautomation.com/t/system-db-runprepupdate-cant-use-database-name-in-decorator/112873)
**Author:** [@Michael\_Lindon](https://forum.inductiveautomation.com/u/Michael_Lindon)\ **Replies:** 5\ **Last updated:** [December 18, 2025, 12:09am UTC](https://forum.inductiveautomation.com/t/system-db-runprepupdate-cant-use-database-name-in-decorator/112873 "2025-12-18T00:09:01Z")
I was recently tasked with switching our database structure and was looking forward to using my new architecture to change the values in a few locations to get everything working, however I ran into a snag. To ensure al… --- ## [UDT Expression Tag Using OPC Tag Path Error](https://forum.inductiveautomation.com/t/udt-expression-tag-using-opc-tag-path-error/112823)
**Author:** [@Tyler\_Dixon](https://forum.inductiveautomation.com/u/Tyler_Dixon)\ **Replies:** 11\ **Last updated:** [December 17, 2025, 10:44pm UTC](https://forum.inductiveautomation.com/t/udt-expression-tag-using-opc-tag-path-error/112823 "2025-12-17T22:44:44Z")
I am trying to use a UDT to read several Modbus registers, perform a calculation and return a value. Please see code below. Returns a “Error\_Configurtion“ message. I feel it is simple or I just don’t have the correct Exp… --- ## [How to Separate Alarm Tables for Two PLCs in Perspective](https://forum.inductiveautomation.com/t/how-to-separate-alarm-tables-for-two-plcs-in-perspective/112866)
**Author:** [@TechEnlive](https://forum.inductiveautomation.com/u/TechEnlive)\ **Replies:** 3\ **Last updated:** [December 17, 2025, 8:35pm UTC](https://forum.inductiveautomation.com/t/how-to-separate-alarm-tables-for-two-plcs-in-perspective/112866 "2025-12-17T20:35:06Z")
Hi team, We have two PLCs, and we would like to display a separate Alarm Status Table for each PLC. Right now, the Alarm Table shows alarms from both PLCs together. What is the best way to filter the Alarm Status Tabl… --- ## [403 Error on Core Historian Power Chart](https://forum.inductiveautomation.com/t/403-error-on-core-historian-power-chart/112714)
**Author:** [@collin.ernst](https://forum.inductiveautomation.com/u/collin.ernst)\ **Replies:** 1\ **Last updated:** [December 17, 2025, 7:49pm UTC](https://forum.inductiveautomation.com/t/403-error-on-core-historian-power-chart/112714 "2025-12-17T19:49:00Z")
I am attempting to trend a few tags using a perspective power chart and core historian. The power chart constantly flashes “No Trend Data Source available” attempting to reload, but can’t find the tags. Every ~30 sec, th… --- ## [Report Table Odd Data](https://forum.inductiveautomation.com/t/report-table-odd-data/112871)
**Author:** [@bpomerhn](https://forum.inductiveautomation.com/u/bpomerhn)\ **Replies:** 2\ **Last updated:** [December 17, 2025, 7:38pm UTC](https://forum.inductiveautomation.com/t/report-table-odd-data/112871 "2025-12-17T19:38:08Z")
Ignition Perspective 8.1.47 I’ve been working on monthly report creation to show flow totals and pump run times for some wells. The PLCs have flow totalizers and pump elapsed run time meters running and are reset daily… --- ## [Writing to a Tag That Does Not Exist](https://forum.inductiveautomation.com/t/writing-to-a-tag-that-does-not-exist/112869)
**Author:** [@amarks](https://forum.inductiveautomation.com/u/amarks)\ **Replies:** 5\ **Last updated:** [December 17, 2025, 7:36pm UTC](https://forum.inductiveautomation.com/t/writing-to-a-tag-that-does-not-exist/112869 "2025-12-17T19:36:48Z")
If I’m writing to a list of say 5 tags and at any point in time any combination of them could exist or not exist, is there any penalty/issue with using system.tag.writeBlocking() to write to all 5 regardless of which one… --- ## [Automation Direct ViewMarQ](https://forum.inductiveautomation.com/t/automation-direct-viewmarq/11266)
**Author:** [@wazzucoug763](https://forum.inductiveautomation.com/u/wazzucoug763)\ **Replies:** 14\ **Last updated:** [December 17, 2025, 3:44pm UTC](https://forum.inductiveautomation.com/t/automation-direct-viewmarq/11266 "2025-12-17T15:44:12Z")
I am trying to send a string to the Automation Direct ViewMarQ message display using the Modbus TCP data server. I can't seem to get the message moved from the Holding register to the actual display. I don't believe I … --- ## [Ignition perspective embed in webview](https://forum.inductiveautomation.com/t/ignition-perspective-embed-in-webview/112837)
**Author:** [@Kevin\_Verschueren](https://forum.inductiveautomation.com/u/Kevin_Verschueren)\ **Replies:** 3\ **Last updated:** [December 17, 2025, 2:07pm UTC](https://forum.inductiveautomation.com/t/ignition-perspective-embed-in-webview/112837 "2025-12-17T14:07:57Z")
Hi, I’m trying to convince a customer to switch over to Ignition. They are afraid to do this in 1 big step. I would like to convince them to already migrate a part of the application to show them how smooth Ignition is… --- ## [IA Website Portal, Integrator Group](https://forum.inductiveautomation.com/t/ia-website-portal-integrator-group/112862)
**Author:** [@Matrix\_Engineering](https://forum.inductiveautomation.com/u/Matrix_Engineering)\ **Replies:** 4\ **Last updated:** [December 17, 2025, 1:45pm UTC](https://forum.inductiveautomation.com/t/ia-website-portal-integrator-group/112862 "2025-12-17T13:45:43Z")
I had a bookmark saved, in which the portal allowed me to view not only my progress on IU, but any of my staff. This is no longer valid it seems. I’ve tried going through the various menu’s in the intergrator portal, but… --- ## [How to dynamically configure table columns](https://forum.inductiveautomation.com/t/how-to-dynamically-configure-table-columns/112860)
**Author:** [@danielps1818](https://forum.inductiveautomation.com/u/danielps1818)\ **Replies:** 3\ **Last updated:** [December 17, 2025, 12:14pm UTC](https://forum.inductiveautomation.com/t/how-to-dynamically-configure-table-columns/112860 "2025-12-17T12:14:57Z")
Hi! I have some array tags with the historian configured. This means that whenever I want to show the data in a table I need to configure each column of the data. However, we don't know how long is the array and what t… --- ## [Ignition Event Streams thread allocation and backend behaviour](https://forum.inductiveautomation.com/t/ignition-event-streams-thread-allocation-and-backend-behaviour/112855)
**Author:** [@Dean\_So](https://forum.inductiveautomation.com/u/Dean_So)\ **Replies:** 0\ **Last updated:** [December 17, 2025, 6:16am UTC](https://forum.inductiveautomation.com/t/ignition-event-streams-thread-allocation-and-backend-behaviour/112855 "2025-12-17T06:16:51Z")
I’ve been exploring different solutions for event-based, queued script tasks and have tried out different ways like @pturmel’s suggestion to use java.util.concurrent.LinkedBlockingQueue. I’m exploring using the new 8.3 … --- ## [Shelving hung and won't shelve](https://forum.inductiveautomation.com/t/shelving-hung-and-wont-shelve/112849)
**Author:** [@justin.huggins](https://forum.inductiveautomation.com/u/justin.huggins)\ **Replies:** 1\ **Last updated:** [December 16, 2025, 10:19pm UTC](https://forum.inductiveautomation.com/t/shelving-hung-and-wont-shelve/112849 "2025-12-16T22:19:46Z")
I am running Ignition 8.1.47. I have a front-end gateway with an alarm status table and I am having an issue with the shelving just hanging up. I don’t get any sort of permission error or error at all, just sits there … --- ## [Add Shapes ( Rectangle, Lines, Circle etc) in Perspective](https://forum.inductiveautomation.com/t/add-shapes-rectangle-lines-circle-etc-in-perspective/104640)
**Author:** [@TechEnlive](https://forum.inductiveautomation.com/u/TechEnlive)\ **Replies:** 10\ **Last updated:** [December 16, 2025, 10:17pm UTC](https://forum.inductiveautomation.com/t/add-shapes-rectangle-lines-circle-etc-in-perspective/104640 "2025-12-16T22:17:13Z")
Hi, How can we add the Shapes ( Rectangle, Lines, Circle, etc) in perspective? Thanks. [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=94) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=96)