# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=670 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 671 --- ## [Creating custom event handlers with scripting](https://forum.inductiveautomation.com/t/creating-custom-event-handlers-with-scripting/72009)
**Author:** [@Marek\_Bahnik](https://forum.inductiveautomation.com/u/Marek_Bahnik)\ **Replies:** 9\ **Last updated:** [April 6, 2023, 12:12pm UTC](https://forum.inductiveautomation.com/t/creating-custom-event-handlers-with-scripting/72009 "2023-04-06T12:12:03Z")
So I have been again trying to automate, I have succeeded with tag bindings and custom properties, but what I'm stuck on right now is adding event handlers via scripting. setattr(component, 'mouseReleased', mouseRelease… --- ## [Drag and Drop to easy chart](https://forum.inductiveautomation.com/t/drag-and-drop-to-easy-chart/72130)
**Author:** [@Urvish\_Mehta](https://forum.inductiveautomation.com/u/Urvish_Mehta)\ **Replies:** 1\ **Last updated:** [April 6, 2023, 12:02pm UTC](https://forum.inductiveautomation.com/t/drag-and-drop-to-easy-chart/72130 "2023-04-06T12:02:27Z")
Hello all, I am using adhoc trending with tag tree to drag and drop. By default all pens will be using Lines with Gaps, Is there a way to use Line as by default for all Drag and Drop tags on trend? --- ## [Perspective event that triggers after browser back button is used?](https://forum.inductiveautomation.com/t/perspective-event-that-triggers-after-browser-back-button-is-used/72056)
**Author:** [@travis.broussard](https://forum.inductiveautomation.com/u/travis.broussard)\ **Replies:** 1\ **Last updated:** [April 6, 2023, 2:03am UTC](https://forum.inductiveautomation.com/t/perspective-event-that-triggers-after-browser-back-button-is-used/72056 "2023-04-06T02:03:38Z")
Hey guys, right now I'm opening and closing some docks when a particular view starts up via the onStartup event of the view itself. That works as expected until the browser's back button is used. When that happens, all d… --- ## [\[ SOLVED\] Support basic care igniton](https://forum.inductiveautomation.com/t/solved-support-basic-care-igniton/72118)
**Author:** [@Esmeralda\_Lopez](https://forum.inductiveautomation.com/u/Esmeralda_Lopez)\ **Replies:** 7\ **Last updated:** [April 5, 2023, 10:34pm UTC](https://forum.inductiveautomation.com/t/solved-support-basic-care-igniton/72118 "2023-04-05T22:34:52Z")
Hello everyone, I have a question. Does anyone know if support plan basic care is per year? And also, wich will be the range time for support? Or the range time will be for 24 hours? --- ## [Add Style for normal Table in perspective](https://forum.inductiveautomation.com/t/add-style-for-normal-table-in-perspective/71018)
**Author:** [@saravanan\_Manickam](https://forum.inductiveautomation.com/u/saravanan_Manickam)\ **Replies:** 21\ **Last updated:** [April 5, 2023, 9:38pm UTC](https://forum.inductiveautomation.com/t/add-style-for-normal-table-in-perspective/71018 "2023-04-05T21:38:30Z")
Here I have used Normal table. EX : let's consider the column sample, I make it into center by using align-text in style property it's not working. Any suggestion's please.. Thanks in advance --- ## [JDBC connection to Pi](https://forum.inductiveautomation.com/t/jdbc-connection-to-pi/55760)
**Author:** [@vrautomation](https://forum.inductiveautomation.com/u/vrautomation)\ **Replies:** 5\ **Last updated:** [April 5, 2023, 8:42pm UTC](https://forum.inductiveautomation.com/t/jdbc-connection-to-pi/55760 "2023-04-05T20:42:00Z")
Hello, Does somebody really succed to create a SQL connection to OSIsoft Pi? I’m using this procedure: I successfuly added the driver to the gateway. But the connection always failed. I expect I may have a security … --- ## [How(why) do I purchase a module?](https://forum.inductiveautomation.com/t/how-why-do-i-purchase-a-module/72103)
**Author:** [@KIM\_SUNG\_HOO](https://forum.inductiveautomation.com/u/KIM_SUNG_HOO)\ **Replies:** 2\ **Last updated:** [April 5, 2023, 8:22pm UTC](https://forum.inductiveautomation.com/t/how-why-do-i-purchase-a-module/72103 "2023-04-05T20:22:58Z")
Hi communitiy, I have a lot of questions about licensing. first, I am curious about the licensing policy. I'm not sure exactly which module licenses are required on the system I'm trying to configure. second, If I buy… --- ## [Drag and drop binding tag to component property](https://forum.inductiveautomation.com/t/drag-and-drop-binding-tag-to-component-property/72108)
**Author:** [@Davis\_Hatrel](https://forum.inductiveautomation.com/u/Davis_Hatrel)\ **Replies:** 3\ **Last updated:** [April 5, 2023, 7:18pm UTC](https://forum.inductiveautomation.com/t/drag-and-drop-binding-tag-to-component-property/72108 "2023-04-05T19:18:06Z")
When you drag a tag onto a component's property, it automatically creates a tag binding on that property with the format "\[tagProvider\]folder/tagName". Is there any way to change the drag and drop binding format to just … --- ## [Upgrading additional modules (quickly) during command line upgrade](https://forum.inductiveautomation.com/t/upgrading-additional-modules-quickly-during-command-line-upgrade/72106)
**Author:** [@justin.brzozoski](https://forum.inductiveautomation.com/u/justin.brzozoski)\ **Replies:** 1\ **Last updated:** [April 5, 2023, 6:40pm UTC](https://forum.inductiveautomation.com/t/upgrading-additional-modules-quickly-during-command-line-upgrade/72106 "2023-04-05T18:40:36Z")
When doing a command line upgrade on a Linux server, what is the quickest way to upgrade the additional modules like MQTT Engine? Doing it via the web UI after the initial restart works, but takes time to upload if I'm … --- ## [Creating a Bar Graph from grouped historical data](https://forum.inductiveautomation.com/t/creating-a-bar-graph-from-grouped-historical-data/72089)
**Author:** [@Alex\_Marck](https://forum.inductiveautomation.com/u/Alex_Marck)\ **Replies:** 2\ **Last updated:** [April 5, 2023, 6:23pm UTC](https://forum.inductiveautomation.com/t/creating-a-bar-graph-from-grouped-historical-data/72089 "2023-04-05T18:23:30Z")
Hi all, I am very new to ignition. I'm storing date stamp historical data from a tag representing the occurrence of "robot crash" on one of our assembly lines. I've created a query to group the number of occurrences by … --- ## [High CPU-Frozen Dev](https://forum.inductiveautomation.com/t/high-cpu-frozen-dev/72104)
**Author:** [@Alan\_Cannon](https://forum.inductiveautomation.com/u/Alan_Cannon)\ **Replies:** 2\ **Last updated:** [April 5, 2023, 6:08pm UTC](https://forum.inductiveautomation.com/t/high-cpu-frozen-dev/72104 "2023-04-05T18:08:40Z")
Need some troubleshooting assistance here if someone has the time. Looking to understand what we could have done to create this scenario, where do we go look "Logs..." to find some information. Running dev (latest … --- ## [UIManager and making 8.1 look like 7.9?](https://forum.inductiveautomation.com/t/uimanager-and-making-8-1-look-like-7-9/72105)
**Author:** [@bkarabinchak.psi](https://forum.inductiveautomation.com/u/bkarabinchak.psi)\ **Replies:** 2\ **Last updated:** [April 5, 2023, 4:59pm UTC](https://forum.inductiveautomation.com/t/uimanager-and-making-8-1-look-like-7-9/72105 "2023-04-05T16:59:04Z")
I am doing something wrong as this isn't working and am wondering if anyone who has more experience with UIManager can help me out. I am updating a 7.9.9 project to 8.1.25 and my customer realllly wants everything to lo… --- ## [Voice Notification Modules stops working](https://forum.inductiveautomation.com/t/voice-notification-modules-stops-working/71690)
**Author:** [@G\_S\_I](https://forum.inductiveautomation.com/u/G_S_I)\ **Replies:** 1\ **Last updated:** [April 5, 2023, 4:53pm UTC](https://forum.inductiveautomation.com/t/voice-notification-modules-stops-working/71690 "2023-04-05T16:53:34Z")
This is the second time this happens. The voice notification alerts stop working. I checked the module in the gateway and is NOT faulted. I have to restart the gateway for the voice notifications to start working again. … --- ## [Svg design problem](https://forum.inductiveautomation.com/t/svg-design-problem/71760)
**Author:** [@Momen\_Essam\_Abusrea](https://forum.inductiveautomation.com/u/Momen_Essam_Abusrea)\ **Replies:** 1\ **Last updated:** [April 5, 2023, 4:28pm UTC](https://forum.inductiveautomation.com/t/svg-design-problem/71760 "2023-04-05T16:28:51Z")
I am trying to make a design for my svg and I want to make its width increase every time I increase the width of the icon, but it does not appear inside Ignition Svg code """ .icon { display: none } .ico… --- ## [Available Disk Space Calculation](https://forum.inductiveautomation.com/t/available-disk-space-calculation/72021)
**Author:** [@jacob.ramirez](https://forum.inductiveautomation.com/u/jacob.ramirez)\ **Replies:** 7\ **Last updated:** [April 5, 2023, 4:12pm UTC](https://forum.inductiveautomation.com/t/available-disk-space-calculation/72021 "2023-04-05T16:12:47Z")
On the gateway status screen, how is the total available disk space calculated? The computer Ignition is running on has a 60 GB SSD but the status page shows 0.5gb / 19gb, why does it say 19 GB when the computer has a 6… --- ## [MySQL Not Updating](https://forum.inductiveautomation.com/t/mysql-not-updating/72085)
**Author:** [@Nicholas\_Fuglsby](https://forum.inductiveautomation.com/u/Nicholas_Fuglsby)\ **Replies:** 6\ **Last updated:** [April 5, 2023, 3:39pm UTC](https://forum.inductiveautomation.com/t/mysql-not-updating/72085 "2023-04-05T15:39:16Z")
I am having troubles with changing a value in table to update MySQL. I run the following cellEdited script. It will look like it takes after I hit enter. However, after a few seconds it will change back and not update My… --- ## [Upgrade version makes buttons dissapear (possible bug?)](https://forum.inductiveautomation.com/t/upgrade-version-makes-buttons-dissapear-possible-bug/54921)
**Author:** [@JFer](https://forum.inductiveautomation.com/u/JFer)\ **Replies:** 21\ **Last updated:** [April 5, 2023, 3:21pm UTC](https://forum.inductiveautomation.com/t/upgrade-version-makes-buttons-dissapear-possible-bug/54921 "2023-04-05T15:21:48Z")
Hello, I have installed a new gateway with latest version 8.1.13, and imported a project from version 8.1.7. All my buttons dissapeared (not really, they are there, but invisible). I think that the visual effect when mo… --- ## [Patterns on columns on perspective xy chart](https://forum.inductiveautomation.com/t/patterns-on-columns-on-perspective-xy-chart/72045)
**Author:** [@ShaneH](https://forum.inductiveautomation.com/u/ShaneH)\ **Replies:** 1\ **Last updated:** [April 5, 2023, 2:36pm UTC](https://forum.inductiveautomation.com/t/patterns-on-columns-on-perspective-xy-chart/72045 "2023-04-05T14:36:26Z")
Is there anyway to get "patterns" on column fills on perspective's xy chart? Thanks. -Shane --- ## [Default time to date time picker- Perspective](https://forum.inductiveautomation.com/t/default-time-to-date-time-picker-perspective/72025)
**Author:** [@Yogesh\_Garud](https://forum.inductiveautomation.com/u/Yogesh_Garud)\ **Replies:** 4\ **Last updated:** [April 5, 2023, 2:20pm UTC](https://forum.inductiveautomation.com/t/default-time-to-date-time-picker-perspective/72025 "2023-04-05T14:20:33Z")
HELLO, I am using the 8.1.15 version of the ignition designer. I have one question regarding the perspective DateTime Picker. How to set default time 00:00 instead of 12:00 in the date time picker as mentioned in the b… --- ## [Import and export table data](https://forum.inductiveautomation.com/t/import-and-export-table-data/72066)
**Author:** [@KEERTHANA\_HEMANTH](https://forum.inductiveautomation.com/u/KEERTHANA_HEMANTH)\ **Replies:** 2\ **Last updated:** [April 5, 2023, 11:56am UTC](https://forum.inductiveautomation.com/t/import-and-export-table-data/72066 "2023-04-05T11:56:15Z")
Hi I have a perspective table component which is bound to a named query that fetches data from SQL database. Is there any way to make the Perspective table component editable to alter the data of the table which will al… --- ## [Perspecrive CUSTOOM - Color Script Question](https://forum.inductiveautomation.com/t/perspecrive-custoom-color-script-question/72067)
**Author:** [@jiyoung\_hwang1](https://forum.inductiveautomation.com/u/jiyoung_hwang1)\ **Replies:** 5\ **Last updated:** [April 5, 2023, 7:34am UTC](https://forum.inductiveautomation.com/t/perspecrive-custoom-color-script-question/72067 "2023-04-05T07:34:15Z")
As you can see in the attached picture, an error occurred. "AttributeError: 'NoneType' object has no attribute 'group' " I don't know how to go about solving this. Please tell us. --- ## [Perspective XY CHART COLOR](https://forum.inductiveautomation.com/t/perspective-xy-chart-color/72063)
**Author:** [@jiyoung\_hwang1](https://forum.inductiveautomation.com/u/jiyoung_hwang1)\ **Replies:** 2\ **Last updated:** [April 5, 2023, 7:09am UTC](https://forum.inductiveautomation.com/t/perspective-xy-chart-color/72063 "2023-04-05T07:09:30Z")
Is there a way to change the bar graph color in XY CHART? Can I reduce the width of the bar graph? If both are possible, please let me know how. --- ## [readBlocking multiple tags and DB insert](https://forum.inductiveautomation.com/t/readblocking-multiple-tags-and-db-insert/71589)
**Author:** [@Matrix\_Engineering](https://forum.inductiveautomation.com/u/Matrix_Engineering)\ **Replies:** 4\ **Last updated:** [April 5, 2023, 5:49am UTC](https://forum.inductiveautomation.com/t/readblocking-multiple-tags-and-db-insert/71589 "2023-04-05T05:49:25Z")
The readBlocking example in the docs shows using a for loop. If doing a multi-column DB insert of these values, what is the best method? I can think of a crude one using if, elif statements. I bet someone has a nice on… --- ## [Ways of monitoring errors on Voice Notification Module](https://forum.inductiveautomation.com/t/ways-of-monitoring-errors-on-voice-notification-module/11435)
**Author:** [@diat150](https://forum.inductiveautomation.com/u/diat150)\ **Replies:** 5\ **Last updated:** [April 5, 2023, 1:53am UTC](https://forum.inductiveautomation.com/t/ways-of-monitoring-errors-on-voice-notification-module/11435 "2023-04-05T01:53:46Z")
In working towards establishing ways to maintain the highest possible uptime on our services, I am trying to establish some methods to monitor our voice notification to verify that is active and working. Better yet, I wo… --- ## [Remove Perspective Map Shadow](https://forum.inductiveautomation.com/t/remove-perspective-map-shadow/35494)
**Author:** [@mcarritt1](https://forum.inductiveautomation.com/u/mcarritt1)\ **Replies:** 13\ **Last updated:** [April 4, 2023, 11:14pm UTC](https://forum.inductiveautomation.com/t/remove-perspective-map-shadow/35494 "2023-04-04T23:14:44Z")
Anyone know how to remove the shadow for an icon in the perspective map? --- ## [Client Scope vs Gateway Scope](https://forum.inductiveautomation.com/t/client-scope-vs-gateway-scope/72053)
**Author:** [@alec](https://forum.inductiveautomation.com/u/alec)\ **Replies:** 2\ **Last updated:** [April 4, 2023, 8:58pm UTC](https://forum.inductiveautomation.com/t/client-scope-vs-gateway-scope/72053 "2023-04-04T20:58:20Z")
I would like to use system.net.getHostName() to tell when a certain machine is running the view or not. So far everywhere I tried to bind this in a script it runs through the gateway scope and returns the gateway hostna… --- ## [Historical value issue](https://forum.inductiveautomation.com/t/historical-value-issue/72028)
**Author:** [@zacharyw.larson](https://forum.inductiveautomation.com/u/zacharyw.larson)\ **Replies:** 0\ **Last updated:** [April 4, 2023, 3:52pm UTC](https://forum.inductiveautomation.com/t/historical-value-issue/72028 "2023-04-04T15:52:33Z")
I have a tag set for discrete 10 seconds periodic with historical deadband of 0.01. The engineering range is 0 to 100. For some reason when the tag should be reading 0.009... it is instead reading 0.004926.... Expres… --- ## [More tags in Kepware than Ignition](https://forum.inductiveautomation.com/t/more-tags-in-kepware-than-ignition/72050)
**Author:** [@Urvish\_Mehta](https://forum.inductiveautomation.com/u/Urvish_Mehta)\ **Replies:** 0\ **Last updated:** [April 4, 2023, 8:03pm UTC](https://forum.inductiveautomation.com/t/more-tags-in-kepware-than-ignition/72050 "2023-04-04T20:03:11Z")
Hello Everyone, I am sure some of you might have seen this before. I have Ignition with Kepware server. I have 157k tags in ignition, I got this number from tag report tool. In kepware Active tags are 169k. I am not sur… --- ## [Process to rollback an upgrade](https://forum.inductiveautomation.com/t/process-to-rollback-an-upgrade/72039)
**Author:** [@Kathleen\_Anderson](https://forum.inductiveautomation.com/u/Kathleen_Anderson)\ **Replies:** 2\ **Last updated:** [April 4, 2023, 7:54pm UTC](https://forum.inductiveautomation.com/t/process-to-rollback-an-upgrade/72039 "2023-04-04T19:54:26Z")
Is there a specific process to rollback and upgrade if any issues are encountered? I did not see anything outlined in the manual, obviously we can take a backup and restore from that, but was just curious if there was a… --- ## [Designer acting strange when not in Preview Mode](https://forum.inductiveautomation.com/t/designer-acting-strange-when-not-in-preview-mode/71982)
**Author:** [@Bradley\_Williams](https://forum.inductiveautomation.com/u/Bradley_Williams)\ **Replies:** 3\ **Last updated:** [April 4, 2023, 5:56pm UTC](https://forum.inductiveautomation.com/t/designer-acting-strange-when-not-in-preview-mode/71982 "2023-04-04T17:56:01Z")
I've had a fairly recent issue occur where loading any component from a specific project on a specific gateway in Designer is consistently rendering incorrectly. The same project on a different gateway is rendering fine… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=669) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=671)