# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?page=435 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 436 --- ## [Query Binding - java.lang.exception - required parameter not provided](https://forum.inductiveautomation.com/t/query-binding-java-lang-exception-required-parameter-not-provided/89104)
**Author:** [@Marc.Akoto](https://forum.inductiveautomation.com/u/Marc.Akoto)\ **Replies:** 7\ **Last updated:** [April 19, 2024, 3:19pm UTC](https://forum.inductiveautomation.com/t/query-binding-java-lang-exception-required-parameter-not-provided/89104 "2024-04-19T15:19:54Z")
Ignition 8.1.28 - In a Perspective view Below a picture I've got 2 query bindings, with the same parameter "dbConnection" pointing the query to the right database name. One query is working, but the other one is throw… --- ## [Project library issue](https://forum.inductiveautomation.com/t/project-library-issue/89097)
**Author:** [@devty](https://forum.inductiveautomation.com/u/devty)\ **Replies:** 3\ **Last updated:** [April 19, 2024, 3:19pm UTC](https://forum.inductiveautomation.com/t/project-library-issue/89097 "2024-04-19T15:19:11Z")
I am not sure how to troubleshoot this issue. The gist is I am able to invoke classes stored in the project library from script console but when I put the same scripts into the on change event of a indirect tag pointin… --- ## [UascServerHelloHandler Suddenly Appearing in Logs](https://forum.inductiveautomation.com/t/uascserverhellohandler-suddenly-appearing-in-logs/87899)
**Author:** [@MikeyN](https://forum.inductiveautomation.com/u/MikeyN)\ **Replies:** 15\ **Last updated:** [April 19, 2024, 3:12pm UTC](https://forum.inductiveautomation.com/t/uascserverhellohandler-suddenly-appearing-in-logs/87899 "2024-04-19T15:12:22Z")
At the beginning of the month, we started seeing this UascServerHelloHandler error popping up in our logs. It has been happening almost every day, and I cannot find any events on the server that correlate with when this … --- ## [Get dataset of tag values from dataset of tag paths](https://forum.inductiveautomation.com/t/get-dataset-of-tag-values-from-dataset-of-tag-paths/89073)
**Author:** [@michael.black](https://forum.inductiveautomation.com/u/michael.black)\ **Replies:** 4\ **Last updated:** [April 19, 2024, 2:57pm UTC](https://forum.inductiveautomation.com/t/get-dataset-of-tag-values-from-dataset-of-tag-paths/89073 "2024-04-19T14:57:40Z")
I have a current value I am reading in via plc. I have the tags set up as: PV\_Silo1TotalWeight (current value), PV\_Silo1TotalWeight-1, PV\_Silo1TotalWeight-2, PV\_Silo1TotalWeight-3, PV\_Silo1TotalWeight-4, and PV\_Silo1T… --- ## [Storing history on the remote tag provider](https://forum.inductiveautomation.com/t/storing-history-on-the-remote-tag-provider/89120)
**Author:** [@Ayanakoji](https://forum.inductiveautomation.com/u/Ayanakoji)\ **Replies:** 0\ **Last updated:** [April 19, 2024, 2:52pm UTC](https://forum.inductiveautomation.com/t/storing-history-on-the-remote-tag-provider/89120 "2024-04-19T14:52:12Z")
How to store data to a remote tag provider? it keeps creating a new tag id and new scid, I already tried the solution here but its not working --- ## [Installing 8.1.5 via Ansible unattended](https://forum.inductiveautomation.com/t/installing-8-1-5-via-ansible-unattended/48442)
**Author:** [@vlay](https://forum.inductiveautomation.com/u/vlay)\ **Replies:** 10\ **Last updated:** [September 11, 2023, 6:07pm UTC](https://forum.inductiveautomation.com/t/installing-8-1-5-via-ansible-unattended/48442 "2023-09-11T18:07:42Z")
Hello, I was hoping to get some insight from someone who may have had some experience installing ignition 8.1.5 using Ansible. I was able to run the installation file with the – unattended=none options succesfully but wh… --- ## [CSS variables in Expression](https://forum.inductiveautomation.com/t/css-variables-in-expression/89112)
**Author:** [@ReyC](https://forum.inductiveautomation.com/u/ReyC)\ **Replies:** 2\ **Last updated:** [April 19, 2024, 2:36pm UTC](https://forum.inductiveautomation.com/t/css-variables-in-expression/89112 "2024-04-19T14:36:06Z")
Hi, I am currentely using tag case to set symbol color according to status : However, this is not satisfactory. Best practice would be to define states based on the component state name, instead of hard color coding… --- ## [Ignition Power Chart, save and restore setup](https://forum.inductiveautomation.com/t/ignition-power-chart-save-and-restore-setup/83028)
**Author:** [@ReyC](https://forum.inductiveautomation.com/u/ReyC)\ **Replies:** 7\ **Last updated:** [April 19, 2024, 1:40pm UTC](https://forum.inductiveautomation.com/t/ignition-power-chart-save-and-restore-setup/83028 "2024-04-19T13:40:33Z")
Hello dear colleagues, This is a question about Power Chart. I have a user who does trends display configurations using the browser tag. But he wants to keep all his setup to use them during the next sessions. He also … --- ## [How to translate Table Headers in Perspective using the translate() function](https://forum.inductiveautomation.com/t/how-to-translate-table-headers-in-perspective-using-the-translate-function/43646)
**Author:** [@baisea2018](https://forum.inductiveautomation.com/u/baisea2018)\ **Replies:** 2\ **Last updated:** [February 22, 2021, 1:48am UTC](https://forum.inductiveautomation.com/t/how-to-translate-table-headers-in-perspective-using-the-translate-function/43646 "2021-02-22T01:48:49Z")
After reading the answer under “Perspective translation of table headers” topic, I did try to bind the header values to an expression function translate(). However, I have difficulties finding the exact position where … --- ## [Problem with Power Chart, incorrect trend behaviour in the chart](https://forum.inductiveautomation.com/t/problem-with-power-chart-incorrect-trend-behaviour-in-the-chart/89098)
**Author:** [@Michal\_Goralczyk](https://forum.inductiveautomation.com/u/Michal_Goralczyk)\ **Replies:** 1\ **Last updated:** [April 19, 2024, 10:43am UTC](https://forum.inductiveautomation.com/t/problem-with-power-chart-incorrect-trend-behaviour-in-the-chart/89098 "2024-04-19T10:43:49Z")
Hello, I have a question about the trend in the Power Chart because it abnormal behaves on my Perspective Client. When I have a large range set, the trend throws the error "No Trend Data Source available (Bad)" when I … --- ## [Chrome 124 - webApp - does it works with Perspective?](https://forum.inductiveautomation.com/t/chrome-124-webapp-does-it-works-with-perspective/89100)
**Author:** [@mazeyrat](https://forum.inductiveautomation.com/u/mazeyrat)\ **Replies:** 2\ **Last updated:** [April 19, 2024, 9:21am UTC](https://forum.inductiveautomation.com/t/chrome-124-webapp-does-it-works-with-perspective/89100 "2024-04-19T09:21:43Z")
With Google chrome 124 last version we are able to transform some web site in web app. Chrome flags need to be adjusted. and then It works for example for IA main web site: But for perspective web page the m… --- ## [Timestamp to label text](https://forum.inductiveautomation.com/t/timestamp-to-label-text/89056)
**Author:** [@Ganesan](https://forum.inductiveautomation.com/u/Ganesan)\ **Replies:** 5\ **Last updated:** [April 19, 2024, 8:48am UTC](https://forum.inductiveautomation.com/t/timestamp-to-label-text/89056 "2024-04-19T08:48:03Z")
Hello All, I am working with template that having 3 button with one single label. My requirement is if press any button that tag time stamp should display to the label text field. Could any one please suggest how to ge… --- ## [How to deactivate an alarm by a condition](https://forum.inductiveautomation.com/t/how-to-deactivate-an-alarm-by-a-condition/89099)
**Author:** [@Miguel\_Cimildoro](https://forum.inductiveautomation.com/u/Miguel_Cimildoro)\ **Replies:** 1\ **Last updated:** [April 19, 2024, 8:37am UTC](https://forum.inductiveautomation.com/t/how-to-deactivate-an-alarm-by-a-condition/89099 "2024-04-19T08:37:55Z")
hi everyone I have an expression tag that is triggered by a getBit. For example, alarmX is triggered when it is bit 5. Now the question is, what Alarm Mode configuration mode should I select to contradict the expression… --- ## [Alternate clicking](https://forum.inductiveautomation.com/t/alternate-clicking/89092)
**Author:** [@Jose\_Rodolfo\_Mutuc](https://forum.inductiveautomation.com/u/Jose_Rodolfo_Mutuc)\ **Replies:** 5\ **Last updated:** [April 19, 2024, 7:04am UTC](https://forum.inductiveautomation.com/t/alternate-clicking/89092 "2024-04-19T07:04:54Z")
what can i do when i click the highlighted one then the remoe:true in instance 0 turn into false . like this and when i click the other it become like this --- ## [Loading icon on flex repeater](https://forum.inductiveautomation.com/t/loading-icon-on-flex-repeater/84810)
**Author:** [@Francesco\_Vittadini](https://forum.inductiveautomation.com/u/Francesco_Vittadini)\ **Replies:** 3\ **Last updated:** [April 19, 2024, 6:53am UTC](https://forum.inductiveautomation.com/t/loading-icon-on-flex-repeater/84810 "2024-04-19T06:53:25Z")
Hello I've a flex repeater in a popup which fills "immediately" as soon as the popup opens as a result of a query binding Since it's quite slow even for 20 rows I'd like to add a loading icon (like a in a popup over th… --- ## [Is there a way to get the ID of a SVG element onClick?](https://forum.inductiveautomation.com/t/is-there-a-way-to-get-the-id-of-a-svg-element-onclick/89094)
**Author:** [@vasanth.p](https://forum.inductiveautomation.com/u/vasanth.p)\ **Replies:** 1\ **Last updated:** [April 19, 2024, 6:41am UTC](https://forum.inductiveautomation.com/t/is-there-a-way-to-get-the-id-of-a-svg-element-onclick/89094 "2024-04-19T06:41:37Z")
I have a large SVG file with 100s of elements, I would like to do various activities based on user click on different components. I am differentiating each element by a custom property named 'id' But I am not sure ho… --- ## [Perspective: floating action button](https://forum.inductiveautomation.com/t/perspective-floating-action-button/58149)
**Author:** [@pgmo](https://forum.inductiveautomation.com/u/pgmo)\ **Replies:** 26\ **Last updated:** [April 19, 2024, 6:38am UTC](https://forum.inductiveautomation.com/t/perspective-floating-action-button/58149 "2024-04-19T06:38:56Z")
Hi all, is there anything like a floating action button in Ignition Perspective module? Or even better a floating container so that you can implement a floating toolbar? Thanks in advance, regards --- ## [Try Catch Block is not Working for any query type like NamedQuery](https://forum.inductiveautomation.com/t/try-catch-block-is-not-working-for-any-query-type-like-namedquery/89020)
**Author:** [@Prajwal\_Dhumal](https://forum.inductiveautomation.com/u/Prajwal_Dhumal)\ **Replies:** 3\ **Last updated:** [April 19, 2024, 6:26am UTC](https://forum.inductiveautomation.com/t/try-catch-block-is-not-working-for-any-query-type-like-namedquery/89020 "2024-04-19T06:26:16Z")
try: parameters ={'Facility':'P1C1', 'Company' : 'Ignition', 'Division' : 'Designer', 'Short':'abcd', 'Medium':'abcd', 'Extended':'abcd' } system.perspective.print("before query execution ") system.db.runNamedQu… --- ## [\[FEATURE\] Add "value" column into Query binding Parameters table](https://forum.inductiveautomation.com/t/feature-add-value-column-into-query-binding-parameters-table/89095)
**Author:** [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Replies:** 0\ **Last updated:** [April 19, 2024, 5:35am UTC](https://forum.inductiveautomation.com/t/feature-add-value-column-into-query-binding-parameters-table/89095 "2024-04-19T05:35:39Z")
It'd be great to have the query parameter current values in the parameters table to reference in query bindings Vote: Add "value" column into Query binding Parameters table | Voters | Inductive Automation --- ## [Audit Log not recording changes](https://forum.inductiveautomation.com/t/audit-log-not-recording-changes/88935)
**Author:** [@Nathan\_Foster](https://forum.inductiveautomation.com/u/Nathan_Foster)\ **Replies:** 2\ **Last updated:** [April 18, 2024, 11:01pm UTC](https://forum.inductiveautomation.com/t/audit-log-not-recording-changes/88935 "2024-04-18T23:01:27Z")
If a NumericEntryField is tied to an OPC tag with a bidirectional tag binding (indirect in this case), is the tag write suppose to be recorded to the audit log when a user changes the value? I am only seeing tag write ch… --- ## [How to insert multiple comparison values in Tag Group - Driven Mode](https://forum.inductiveautomation.com/t/how-to-insert-multiple-comparison-values-in-tag-group-driven-mode/89012)
**Author:** [@Akshay\_Seth](https://forum.inductiveautomation.com/u/Akshay_Seth)\ **Replies:** 3\ **Last updated:** [April 18, 2024, 10:07pm UTC](https://forum.inductiveautomation.com/t/how-to-insert-multiple-comparison-values-in-tag-group-driven-mode/89012 "2024-04-18T22:07:02Z")
Is there a way to add multiple comparison values while defining Tag Groups with Driven state where my driven rate is executed when it matches multiple values. For example, in my case I would like to execute a driven pol… --- ## [Integration Toolkit Module - Dynamic Expressions](https://forum.inductiveautomation.com/t/integration-toolkit-module-dynamic-expressions/89075)
**Author:** [@M.O](https://forum.inductiveautomation.com/u/M.O)\ **Replies:** 3\ **Last updated:** [April 18, 2024, 9:01pm UTC](https://forum.inductiveautomation.com/t/integration-toolkit-module-dynamic-expressions/89075 "2024-04-18T21:01:50Z")
Hello, I am trying to build an expression using the functions provided by the Integration Toolkit module to filter large datasets, based on dynamic values in the "where()" function. I have an array of words (split({../f… --- ## [PDF viewer/report weirdness](https://forum.inductiveautomation.com/t/pdf-viewer-report-weirdness/17161)
**Author:** [@Brian](https://forum.inductiveautomation.com/u/Brian)\ **Replies:** 30\ **Last updated:** [April 18, 2024, 8:06pm UTC](https://forum.inductiveautomation.com/t/pdf-viewer-report-weirdness/17161 "2024-04-18T20:06:05Z")
I was trying to create a kind of 'print preview' window for my reports. I was doing this using the below script (or similar, varying depending on the report). # Executes the report, overriding two parameters overrides … --- ## [How to check if a variable is type BasicStreamingDataset](https://forum.inductiveautomation.com/t/how-to-check-if-a-variable-is-type-basicstreamingdataset/89054)
**Author:** [@bmeyers](https://forum.inductiveautomation.com/u/bmeyers)\ **Replies:** 5\ **Last updated:** [April 18, 2024, 6:45pm UTC](https://forum.inductiveautomation.com/t/how-to-check-if-a-variable-is-type-basicstreamingdataset/89054 "2024-04-18T18:45:35Z")
I have a named query in Perspective with the return format set to Dataset. Using a script transform I am able to identify that the data type is: com.inductiveautomation.ignition.gateway.datasource.BasicStreamingDataset … --- ## [How to replace the time in a datetime object in python](https://forum.inductiveautomation.com/t/how-to-replace-the-time-in-a-datetime-object-in-python/89039)
**Author:** [@bwhite](https://forum.inductiveautomation.com/u/bwhite)\ **Replies:** 11\ **Last updated:** [April 18, 2024, 6:14pm UTC](https://forum.inductiveautomation.com/t/how-to-replace-the-time-in-a-datetime-object-in-python/89039 "2024-04-18T18:14:55Z")
I'm trying to set the time in a datetime object in a python script. I've tried using the datetime.replace and also the datetime.combine and neither one will work. checkDate = datetime.date(2024,3,1) startTime = checkD… --- ## [Writing data from CSV file to Dataset Tag in Ignition Perspective with Ignition Edge](https://forum.inductiveautomation.com/t/writing-data-from-csv-file-to-dataset-tag-in-ignition-perspective-with-ignition-edge/88828)
**Author:** [@Matthew\_Karee](https://forum.inductiveautomation.com/u/Matthew_Karee)\ **Replies:** 16\ **Last updated:** [April 18, 2024, 6:09pm UTC](https://forum.inductiveautomation.com/t/writing-data-from-csv-file-to-dataset-tag-in-ignition-perspective-with-ignition-edge/88828 "2024-04-18T18:09:21Z")
I am using Ignition Edge version 8.1.21 hosted on a Groov EPIC from Opto 22. I am using Node-RED (also hosted on the Groov EPIC) to read data from a serial device and add the data to a .CSV file that is stored on the EP… --- ## [Querying New SQL Connection](https://forum.inductiveautomation.com/t/querying-new-sql-connection/89070)
**Author:** [@Pico\_Sankari](https://forum.inductiveautomation.com/u/Pico_Sankari)\ **Replies:** 1\ **Last updated:** [April 18, 2024, 6:05pm UTC](https://forum.inductiveautomation.com/t/querying-new-sql-connection/89070 "2024-04-18T18:05:25Z")
I created a new SQL connection. the connection's status is valid. I tried querying with a query "SELECT \* FROM \[serverName\].databaseName.dbo.tableName". This query works on other connected databases. However, I get this … --- ## [Can a Perspective Flex Repeater be used for "inputs"?](https://forum.inductiveautomation.com/t/can-a-perspective-flex-repeater-be-used-for-inputs/40875)
**Author:** [@ShaneH](https://forum.inductiveautomation.com/u/ShaneH)\ **Replies:** 3\ **Last updated:** [April 18, 2024, 6:03pm UTC](https://forum.inductiveautomation.com/t/can-a-perspective-flex-repeater-be-used-for-inputs/40875 "2024-04-18T18:03:02Z")
Can a Perspective Flex Repeater be used for “inputs”? I’d like to create a form where I can specify that the user needs to input a certain number of values. I can create an embedded view with a label and input field, a… --- ## [Issue with displaying icon](https://forum.inductiveautomation.com/t/issue-with-displaying-icon/89065)
**Author:** [@Jaden\_Steinbacher](https://forum.inductiveautomation.com/u/Jaden_Steinbacher)\ **Replies:** 6\ **Last updated:** [April 18, 2024, 5:57pm UTC](https://forum.inductiveautomation.com/t/issue-with-displaying-icon/89065 "2024-04-18T17:57:00Z")
Hi, I have a customized SVG file that I want to use as an icon in my ignition perspective project. I have done this before with another custom SVG but this one is not working for some reason. The image below shows the … --- ## [Offline support for Perspective?](https://forum.inductiveautomation.com/t/offline-support-for-perspective/39927)
**Author:** [@kirsten.chambers](https://forum.inductiveautomation.com/u/kirsten.chambers)\ **Replies:** 22\ **Last updated:** [April 18, 2024, 5:13pm UTC](https://forum.inductiveautomation.com/t/offline-support-for-perspective/39927 "2024-04-18T17:13:31Z")
One of our clients wants to be able to use Perspective for manual data entry where there may be spotty or no connection intermittently on their mobile devices, and thus we need some way to store changes the user makes un… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?page=434) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?page=436)