# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=859 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 860 --- ## [Install Gateway on Linux?](https://forum.inductiveautomation.com/t/install-gateway-on-linux/58352)
**Author:** [@sharan](https://forum.inductiveautomation.com/u/sharan)\ **Replies:** 2\ **Last updated:** [April 12, 2022, 1:51pm UTC](https://forum.inductiveautomation.com/t/install-gateway-on-linux/58352 "2022-04-12T13:51:27Z")
Can we install Ignition server on a linux OS and run client on Windows or other platform ? --- ## [Unable to connect a Mobile Client](https://forum.inductiveautomation.com/t/unable-to-connect-a-mobile-client/7464)
**Author:** [@LarryC](https://forum.inductiveautomation.com/u/LarryC)\ **Replies:** 13\ **Last updated:** [December 12, 2013, 2:25am UTC](https://forum.inductiveautomation.com/t/unable-to-connect-a-mobile-client/7464 "2013-12-12T02:25:04Z")
We are using IGNITION 7.6.3 with CentOS 6.2 and JAVA 1.7.0\_25. Problem we are seeing is that an iPad/Safare gets the HOME page, but attempting to start an (mobile-enabled) app gets the stack-trace below. Is the problem … --- ## [Perspective "Channel is not Open", "View config is undefined"](https://forum.inductiveautomation.com/t/perspective-channel-is-not-open-view-config-is-undefined/46164)
**Author:** [@Federick732000](https://forum.inductiveautomation.com/u/Federick732000)\ **Replies:** 3\ **Last updated:** [April 12, 2022, 8:51am UTC](https://forum.inductiveautomation.com/t/perspective-channel-is-not-open-view-config-is-undefined/46164 "2022-04-12T08:51:21Z")
Hello, I’m using Ignition 8.0.12, when I try to open any view it remain stuck at “syncronizing”. In the wrapper.log I get this: INFO | jvm 1 | 2021/04/29 17:44:18 | I \[p.DesignSession \] \[15:44:18… --- ## [Memory Tag \> Dataset Type, update cell value update using script](https://forum.inductiveautomation.com/t/memory-tag-dataset-type-update-cell-value-update-using-script/58341)
**Author:** [@Richita\_Pandey](https://forum.inductiveautomation.com/u/Richita_Pandey)\ **Replies:** 2\ **Last updated:** [April 12, 2022, 8:48am UTC](https://forum.inductiveautomation.com/t/memory-tag-dataset-type-update-cell-value-update-using-script/58341 "2022-04-12T08:48:39Z")
Hello Everyone, I am trying to update a cell value using a numerical input component in a memory tag of data set type. Every time the value in numerical input changes the script runs and change/update the value in req… --- ## [Translation not working on POPUP Window](https://forum.inductiveautomation.com/t/translation-not-working-on-popup-window/58344)
**Author:** [@prasanna\_Balusamy](https://forum.inductiveautomation.com/u/prasanna_Balusamy)\ **Replies:** 0\ **Last updated:** [April 12, 2022, 5:34am UTC](https://forum.inductiveautomation.com/t/translation-not-working-on-popup-window/58344 "2022-04-12T05:34:18Z")
Hai, I want to translate from English,Chinese (simplified), Spanish on normal screens as well as in the popup window. Translation is working on normal screens, but it is not working on popup. I want to know what setti… --- ## [How can I read when an schedule is active](https://forum.inductiveautomation.com/t/how-can-i-read-when-an-schedule-is-active/58306)
**Author:** [@splata](https://forum.inductiveautomation.com/u/splata)\ **Replies:** 2\ **Last updated:** [April 12, 2022, 4:21am UTC](https://forum.inductiveautomation.com/t/how-can-i-read-when-an-schedule-is-active/58306 "2022-04-12T04:21:37Z")
hello. is there a way to read this through an script ? --- ## [Binding Errors at Design Time](https://forum.inductiveautomation.com/t/binding-errors-at-design-time/34233)
**Author:** [@Kevin\_Lee](https://forum.inductiveautomation.com/u/Kevin_Lee)\ **Replies:** 7\ **Last updated:** [April 12, 2022, 4:16am UTC](https://forum.inductiveautomation.com/t/binding-errors-at-design-time/34233 "2022-04-12T04:16:46Z")
Hi there, I have a question regarding bindings at design time. I saw a similar topic back in 2017 and I think this maybe along the same lines but there didn’t seem to be a definitive solution. I have created vision tem… --- ## [Expression tag - runScript() issue (ignition 7.9)](https://forum.inductiveautomation.com/t/expression-tag-runscript-issue-ignition-7-9/58338)
**Author:** [@Samantha\_Bidwell1](https://forum.inductiveautomation.com/u/Samantha_Bidwell1)\ **Replies:** 4\ **Last updated:** [April 12, 2022, 1:53am UTC](https://forum.inductiveautomation.com/t/expression-tag-runscript-issue-ignition-7-9/58338 "2022-04-12T01:53:47Z")
Creating a new expression tag that when holds a True value runs one of my functions every 5 seconds. Tag Diagnostics state “Error evaluating tag: Error executing script for runScript() expression:shared.ofs.main.monitor… --- ## [Burner Fire for high performance HMI](https://forum.inductiveautomation.com/t/burner-fire-for-high-performance-hmi/58292)
**Author:** [@Urvish\_Mehta](https://forum.inductiveautomation.com/u/Urvish_Mehta)\ **Replies:** 3\ **Last updated:** [April 12, 2022, 12:49am UTC](https://forum.inductiveautomation.com/t/burner-fire-for-high-performance-hmi/58292 "2022-04-12T00:49:47Z")
Hello everyone, I am trying to show flame in burner on HMI but according to High performance graphics ,I can not show that. Any ideas on how I can present that, I need to show ON/OFF and also burner intensity. Older ver… --- ## [Exporting data from a Easy Chart](https://forum.inductiveautomation.com/t/exporting-data-from-a-easy-chart/58326)
**Author:** [@jshaffer09](https://forum.inductiveautomation.com/u/jshaffer09)\ **Replies:** 10\ **Last updated:** [April 11, 2022, 11:54pm UTC](https://forum.inductiveautomation.com/t/exporting-data-from-a-easy-chart/58326 "2022-04-11T23:54:52Z")
When exporting data from a Easy Chart, when I open the excel file it puts the data in different sheets. The labels for the sheets says Dataset 1, Dataset 2 , Dataset 3, etc. Is there a way to give it a different name so … --- ## [Sqlt\_data table size](https://forum.inductiveautomation.com/t/sqlt-data-table-size/58335)
**Author:** [@Jay\_Baker](https://forum.inductiveautomation.com/u/Jay_Baker)\ **Replies:** 4\ **Last updated:** [April 11, 2022, 11:48pm UTC](https://forum.inductiveautomation.com/t/sqlt-data-table-size/58335 "2022-04-11T23:48:33Z")
I’m new to ignition, but it seems like the sqlt\_data table structure is very inefficient…space for an int, a float, a string, and a date value in every single row, even if you’re only wanting to store (for instance) a fl… --- ## [Set project default database to a tag history splitter](https://forum.inductiveautomation.com/t/set-project-default-database-to-a-tag-history-splitter/58271)
**Author:** [@ASF](https://forum.inductiveautomation.com/u/ASF)\ **Replies:** 2\ **Last updated:** [April 11, 2022, 10:06pm UTC](https://forum.inductiveautomation.com/t/set-project-default-database-to-a-tag-history-splitter/58271 "2022-04-11T22:06:51Z")
Is it possible to set the Default Database for a project to a tag history splitter? I have created one, but it is not appearing in the dropdown list in project settings. I understand that you can’t use a tag history spl… --- ## [Define expression from a string parameter](https://forum.inductiveautomation.com/t/define-expression-from-a-string-parameter/58327)
**Author:** [@kgamble](https://forum.inductiveautomation.com/u/kgamble)\ **Replies:** 2\ **Last updated:** [April 11, 2022, 9:58pm UTC](https://forum.inductiveautomation.com/t/define-expression-from-a-string-parameter/58327 "2022-04-11T21:58:56Z")
I need to evaluate some dynamically defined expressions, that are created outside of the tag editor. I am fairly certain I could do it with a system.tag.configure and then just define the expression there, However woul… --- ## [Table Hide a Row](https://forum.inductiveautomation.com/t/table-hide-a-row/14517)
**Author:** [@weertske](https://forum.inductiveautomation.com/u/weertske)\ **Replies:** 4\ **Last updated:** [April 11, 2022, 9:46pm UTC](https://forum.inductiveautomation.com/t/table-hide-a-row/14517 "2022-04-11T21:46:38Z")
Is there a way to hide a row or set the row height to zero on either the Table or Power Table component? --- ## [Report Module jfree Gantt Chart](https://forum.inductiveautomation.com/t/report-module-jfree-gantt-chart/58320)
**Author:** [@n.sabel](https://forum.inductiveautomation.com/u/n.sabel)\ **Replies:** 1\ **Last updated:** [April 11, 2022, 9:13pm UTC](https://forum.inductiveautomation.com/t/report-module-jfree-gantt-chart/58320 "2022-04-11T21:13:30Z")
I’m trying to create a Gantt chart in the reporting module. My first attempt was to use the chart scripting to take advantage of the jfree chart and change the bar chart into a gantt chart. I do not get any errors with m… --- ## [Can you parameterize a style?](https://forum.inductiveautomation.com/t/can-you-parameterize-a-style/57899)
**Author:** [@peter](https://forum.inductiveautomation.com/u/peter)\ **Replies:** 17\ **Last updated:** [April 11, 2022, 8:36pm UTC](https://forum.inductiveautomation.com/t/can-you-parameterize-a-style/57899 "2022-04-11T20:36:00Z")
This will eventually be for Perspective. I want to dynamically select a fill style for an SVG, between two predefined styles. I understand how to achieve this via a binding. But I want to create these pairs of of style… --- ## [system.util.sendMessage to Perspective session](https://forum.inductiveautomation.com/t/system-util-sendmessage-to-perspective-session/58322)
**Author:** [@calimero100582](https://forum.inductiveautomation.com/u/calimero100582)\ **Replies:** 2\ **Last updated:** [April 11, 2022, 8:30pm UTC](https://forum.inductiveautomation.com/t/system-util-sendmessage-to-perspective-session/58322 "2022-04-11T20:30:44Z")
I’m trying to figure out how to send a message from an async method from the Gateway, to a Perspective session right now, I am trying to use system.util.sendMessage("myProject", "refresh-production-data", scope="S") I… --- ## [Programmatically change mouse cursor](https://forum.inductiveautomation.com/t/programmatically-change-mouse-cursor/58314)
**Author:** [@peter](https://forum.inductiveautomation.com/u/peter)\ **Replies:** 9\ **Last updated:** [April 11, 2022, 6:31pm UTC](https://forum.inductiveautomation.com/t/programmatically-change-mouse-cursor/58314 "2022-04-11T18:31:36Z")
This seems like a stupid question but I have not been able to find a clear answer anywhere in the documentation or in this forum. In a Mouse Event attached to an object in perspective (EG OnMouseEnter/OnMouseLeave) how … --- ## [Ignition Dynamic Named Queries](https://forum.inductiveautomation.com/t/ignition-dynamic-named-queries/58312)
**Author:** [@dacox1992](https://forum.inductiveautomation.com/u/dacox1992)\ **Replies:** 4\ **Last updated:** [April 11, 2022, 7:38pm UTC](https://forum.inductiveautomation.com/t/ignition-dynamic-named-queries/58312 "2022-04-11T19:38:19Z")
I have a few questions surrounding named queries and database connections. When creating a named query you specify a database to run the query against. Is there a way to make dynamic named queries where the database can… --- ## [Creating dynaming instances in flex repeater](https://forum.inductiveautomation.com/t/creating-dynaming-instances-in-flex-repeater/56994)
**Author:** [@vani161998](https://forum.inductiveautomation.com/u/vani161998)\ **Replies:** 11\ **Last updated:** [April 11, 2022, 7:28pm UTC](https://forum.inductiveautomation.com/t/creating-dynaming-instances-in-flex-repeater/56994 "2022-04-11T19:28:45Z")
hi, I want to create and delete dynamic text filed as a instances in flex repeater using script .Also want to store that value as a dataset. i tried with message handler but i don’t know what message to send as a trig… --- ## [Perspective container shrink when display not visible](https://forum.inductiveautomation.com/t/perspective-container-shrink-when-display-not-visible/58262)
**Author:** [@jlandwerlen](https://forum.inductiveautomation.com/u/jlandwerlen)\ **Replies:** 11\ **Last updated:** [April 11, 2022, 6:54pm UTC](https://forum.inductiveautomation.com/t/perspective-container-shrink-when-display-not-visible/58262 "2022-04-11T18:54:06Z")
What is the best way to accomplish the following, I have two items, in photo #1 the yellow area is the container, the blue area is always present, the orange area is present only as needed. When the orange is present I … --- ## [Perspective Dropdown Enter/Tab to select](https://forum.inductiveautomation.com/t/perspective-dropdown-enter-tab-to-select/58318)
**Author:** [@MattEbert94](https://forum.inductiveautomation.com/u/MattEbert94)\ **Replies:** 4\ **Last updated:** [April 11, 2022, 6:52pm UTC](https://forum.inductiveautomation.com/t/perspective-dropdown-enter-tab-to-select/58318 "2022-04-11T18:52:10Z")
When using a dropdown in Perspective, I have search enabled and matching set to any so the user can search for an option from the dropdown. If the user is left with one option showing at the end, is it possible for them … --- ## [Alarm Notification for Edge Tags?](https://forum.inductiveautomation.com/t/alarm-notification-for-edge-tags/48105)
**Author:** [@azoraian](https://forum.inductiveautomation.com/u/azoraian)\ **Replies:** 1\ **Last updated:** [April 11, 2022, 6:36pm UTC](https://forum.inductiveautomation.com/t/alarm-notification-for-edge-tags/48105 "2022-04-11T18:36:21Z")
Hello All, Currently working on an Ignition 8.0.16 main gateway, Vision application, with an 8.0.16 Edge Gateway serving as a Remote Tag Provider to the main gateway. Does anyone know if it is possible for the tags/alar… --- ## [Vision idp - avoid Successfully Logged In web page](https://forum.inductiveautomation.com/t/vision-idp-avoid-successfully-logged-in-web-page/58315)
**Author:** [@Funguy](https://forum.inductiveautomation.com/u/Funguy)\ **Replies:** 0\ **Last updated:** [April 11, 2022, 5:49pm UTC](https://forum.inductiveautomation.com/t/vision-idp-avoid-successfully-logged-in-web-page/58315 "2022-04-11T17:49:00Z")
Is there any way to avoid displaying the “Successfully Logged In” Web page after authenticating using idp in Vision. I would prefer it automatically go directly to the Vision Client. Thanks in advance! Cheers, Sean --- ## [system.tag.writeBlocking doesn't block SFC onStart](https://forum.inductiveautomation.com/t/system-tag-writeblocking-doesnt-block-sfc-onstart/58247)
**Author:** [@tanda](https://forum.inductiveautomation.com/u/tanda)\ **Replies:** 0\ **Last updated:** [April 9, 2022, 5:50am UTC](https://forum.inductiveautomation.com/t/system-tag-writeblocking-doesnt-block-sfc-onstart/58247 "2022-04-09T05:50:25Z")
I was under the impression that system.tag.writeBlocking() would block until the value(s) had been written even when writing to OPC tags. I have an SFC step with an onStart function that sets an OPC boolean tag to true … --- ## [\[IGN-3245\]Style Customizer -Display Issue?](https://forum.inductiveautomation.com/t/ign-3245-style-customizer-display-issue/58079)
**Author:** [@A\_Power](https://forum.inductiveautomation.com/u/A_Power)\ **Replies:** 3\ **Last updated:** [April 11, 2022, 5:08pm UTC](https://forum.inductiveautomation.com/t/ign-3245-style-customizer-display-issue/58079 "2022-04-11T17:08:22Z")
Hi, Something I have found on my travels on designer which may/ may not be known about. I am running version 8.1.7 The display in style customizer isn’t filling out even when given the full screen. it cuts of the text… --- ## [How to listen to Websocket URI in Ignition](https://forum.inductiveautomation.com/t/how-to-listen-to-websocket-uri-in-ignition/58273)
**Author:** [@Marouene\_Dakhlaoui](https://forum.inductiveautomation.com/u/Marouene_Dakhlaoui)\ **Replies:** 4\ **Last updated:** [April 11, 2022, 5:04pm UTC](https://forum.inductiveautomation.com/t/how-to-listen-to-websocket-uri-in-ignition/58273 "2022-04-11T17:04:57Z")
I have set up a server transmitting live video feed through Websocket, I would like to know can I listen to the WebSocket URI and display the feed in Ignition, I did the same thing through HTTP, and now I am testing WebS… --- ## [Batch data import to Ignition](https://forum.inductiveautomation.com/t/batch-data-import-to-ignition/58284)
**Author:** [@eren.uyanik](https://forum.inductiveautomation.com/u/eren.uyanik)\ **Replies:** 6\ **Last updated:** [April 11, 2022, 4:41pm UTC](https://forum.inductiveautomation.com/t/batch-data-import-to-ignition/58284 "2022-04-11T16:41:46Z")
Hello all, I have 560 id data with single column (560x1). I need to use these data for http request therefore I thought create dataset and use with for loop. However, writing 560 lines one by one into ignition dataset f… --- ## [Checking if any tag in a folder is active](https://forum.inductiveautomation.com/t/checking-if-any-tag-in-a-folder-is-active/58296)
**Author:** [@Dean\_Walsh](https://forum.inductiveautomation.com/u/Dean_Walsh)\ **Replies:** 2\ **Last updated:** [April 11, 2022, 4:28pm UTC](https://forum.inductiveautomation.com/t/checking-if-any-tag-in-a-folder-is-active/58296 "2022-04-11T16:28:13Z")
In my application i have some tags imported from kepware, i would like to check if any of the values within my alarms folder of the tags are active and to bind this to make a component visible. (this is the method I’ve … --- ## [Ignition built in history limited to two days](https://forum.inductiveautomation.com/t/ignition-built-in-history-limited-to-two-days/58299)
**Author:** [@Nick\_Heiting](https://forum.inductiveautomation.com/u/Nick_Heiting)\ **Replies:** 5\ **Last updated:** [April 11, 2022, 4:11pm UTC](https://forum.inductiveautomation.com/t/ignition-built-in-history-limited-to-two-days/58299 "2022-04-11T16:11:10Z")
I’m new to Ignition and our company first started using it this year. I recently setup a number of tags to be tracked in the BuiltIn History storage provider. The tracking works great for the last 2-3 days of data but wh… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=858) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=860)