# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?page=456 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 457 --- ## [Expression function binding to limit dataset without doing a script](https://forum.inductiveautomation.com/t/expression-function-binding-to-limit-dataset-without-doing-a-script/87547)
**Author:** [@sebastien\_ng](https://forum.inductiveautomation.com/u/sebastien_ng)\ **Replies:** 3\ **Last updated:** [March 21, 2024, 12:47pm UTC](https://forum.inductiveautomation.com/t/expression-function-binding-to-limit-dataset-without-doing-a-script/87547 "2024-03-21T12:47:08Z")
I have a dataset like image below, I'am look a expression function binding or a simple solution to limite row data on the a table I would like to get 20 first rows of table. --- ## [Reporting - Timeseries chart, bar with no shadow style](https://forum.inductiveautomation.com/t/reporting-timeseries-chart-bar-with-no-shadow-style/87653)
**Author:** [@Ayanakoji](https://forum.inductiveautomation.com/u/Ayanakoji)\ **Replies:** 2\ **Last updated:** [March 21, 2024, 12:04pm UTC](https://forum.inductiveautomation.com/t/reporting-timeseries-chart-bar-with-no-shadow-style/87653 "2024-03-21T12:04:39Z")
Hi guys is there any way i can manipulate the width of this styling in ignition reporting module? like thru script or etc. thanks in advance! --- ## [Connect ignition project with mobile](https://forum.inductiveautomation.com/t/connect-ignition-project-with-mobile/60264)
**Author:** [@prasath.t](https://forum.inductiveautomation.com/u/prasath.t)\ **Replies:** 9\ **Last updated:** [March 21, 2024, 11:44am UTC](https://forum.inductiveautomation.com/t/connect-ignition-project-with-mobile/60264 "2024-03-21T11:44:21Z")
Hi, I have perspective project in local host of my laptop… I want to acces that project in mobile. I have download loaded ignition mobile app and pressed add gateway Both are connected in same network I mentioned my … --- ## [Security for http requests in scripting](https://forum.inductiveautomation.com/t/security-for-http-requests-in-scripting/86583)
**Author:** [@GeraldB](https://forum.inductiveautomation.com/u/GeraldB)\ **Replies:** 4\ **Last updated:** [March 21, 2024, 11:11am UTC](https://forum.inductiveautomation.com/t/security-for-http-requests-in-scripting/86583 "2024-03-21T11:11:42Z")
Hello, i use the system.net.httpXXXX() functions in scripting to get data for a third-party REST-API. The REST-API requires authentication via username/password. Currently i add dem directly in the parameters as plain t… --- ## [Jam event counts using tag history](https://forum.inductiveautomation.com/t/jam-event-counts-using-tag-history/62850)
**Author:** [@JohnIrving](https://forum.inductiveautomation.com/u/JohnIrving)\ **Replies:** 2\ **Last updated:** [August 10, 2022, 3:02pm UTC](https://forum.inductiveautomation.com/t/jam-event-counts-using-tag-history/62850 "2022-08-10T15:02:59Z")
I am recording a boolean tag that is high whenever a jam event occurs for a specific location. In a bar chart object in Vision I can select the data from tag history and when using aggregate mode closest value I can see … --- ## [ActionAdapter Method](https://forum.inductiveautomation.com/t/actionadapter-method/87612)
**Author:** [@Tjark\_Sterk](https://forum.inductiveautomation.com/u/Tjark_Sterk)\ **Replies:** 3\ **Last updated:** [March 21, 2024, 10:09am UTC](https://forum.inductiveautomation.com/t/actionadapter-method/87612 "2024-03-21T10:09:52Z")
Hey I came across this amazig post Create Windows Vision from a script - Ignition - Inductive Automation Forum and through that had a look at the underlying xml files for the vision windows and I would like to learn more… --- ## [Implementing oldValue and newValue Functionality for MultiState Buttons](https://forum.inductiveautomation.com/t/implementing-oldvalue-and-newvalue-functionality-for-multistate-buttons/87628)
**Author:** [@Miguel\_Cimildoro](https://forum.inductiveautomation.com/u/Miguel_Cimildoro)\ **Replies:** 2\ **Last updated:** [March 21, 2024, 8:00am UTC](https://forum.inductiveautomation.com/t/implementing-oldvalue-and-newvalue-functionality-for-multistate-buttons/87628 "2024-03-21T08:00:04Z")
hello community. I want a 2 value MultiState button to get the last value (oldValue) and the new value (newValue) as it is interacted with. In conclusion, what I am looking for is that if the button does not change for … --- ## [Ignition as Modbus slave](https://forum.inductiveautomation.com/t/ignition-as-modbus-slave/7706)
**Author:** [@Powerplan](https://forum.inductiveautomation.com/u/Powerplan)\ **Replies:** 22\ **Last updated:** [March 21, 2024, 3:36am UTC](https://forum.inductiveautomation.com/t/ignition-as-modbus-slave/7706 "2024-03-21T03:36:18Z")
Morning all I have a number of remote sites that currently run with Proface touch screens and I connect to these with a central Ignition server over 3G/GPRS. The plan is to remove the Proface screens (we need more f… --- ## [Vision image broken](https://forum.inductiveautomation.com/t/vision-image-broken/87473)
**Author:** [@KIM\_JINGEUN](https://forum.inductiveautomation.com/u/KIM_JINGEUN)\ **Replies:** 10\ **Last updated:** [March 21, 2024, 12:56am UTC](https://forum.inductiveautomation.com/t/vision-image-broken/87473 "2024-03-21T00:56:57Z")
Hello!! I have a question about images in Vision. If you check the attached image, the reduced image looks very distorted. When I insert an image into 'Vision' and reduce the size of the image, the image becomes di… --- ## [Opening an MS Access file and a macro](https://forum.inductiveautomation.com/t/opening-an-ms-access-file-and-a-macro/87601)
**Author:** [@Faz](https://forum.inductiveautomation.com/u/Faz)\ **Replies:** 11\ **Last updated:** [March 20, 2024, 9:02pm UTC](https://forum.inductiveautomation.com/t/opening-an-ms-access-file-and-a-macro/87601 "2024-03-20T21:02:21Z")
Hi all, I'm trying to open an MS Access macro in Ignition. I've used the script console but no luck getting it to open even the file. system.util.execute(\['C:\\\\Users\\\\Ignition\\\\Ignition.mdb'\]) This is the error: Java… --- ## [Put date in the chart](https://forum.inductiveautomation.com/t/put-date-in-the-chart/87664)
**Author:** [@antonio.sanchez](https://forum.inductiveautomation.com/u/antonio.sanchez)\ **Replies:** 0\ **Last updated:** [March 20, 2024, 8:36pm UTC](https://forum.inductiveautomation.com/t/put-date-in-the-chart/87664 "2024-03-20T20:36:19Z")
Hello I have a chart whit SQL Query, and I need put the data of quantity in all the point similar to this --- ## [Calling the download function from Perspective Report Viewer](https://forum.inductiveautomation.com/t/calling-the-download-function-from-perspective-report-viewer/87654)
**Author:** [@hw79](https://forum.inductiveautomation.com/u/hw79)\ **Replies:** 1\ **Last updated:** [March 20, 2024, 8:18pm UTC](https://forum.inductiveautomation.com/t/calling-the-download-function-from-perspective-report-viewer/87654 "2024-03-20T20:18:45Z")
I'm trying to duplicate the function of the popout button at the bottom of the report viewer but not finding anything in the documentation about it. I want to add a button to a view to accomplish the same thing that t… --- ## [Casting in expression](https://forum.inductiveautomation.com/t/casting-in-expression/87633)
**Author:** [@Aisha\_Shiddat](https://forum.inductiveautomation.com/u/Aisha_Shiddat)\ **Replies:** 11\ **Last updated:** [March 20, 2024, 8:13pm UTC](https://forum.inductiveautomation.com/t/casting-in-expression/87633 "2024-03-20T20:13:38Z")
I am trying to cast a tag (float)value to a string inside of an expression within my component. If there is a null value, then the value should display "N/A". I am wrapping my value in the toStr() function to convert the… --- ## [Interrupt an infinite loop in python script?](https://forum.inductiveautomation.com/t/interrupt-an-infinite-loop-in-python-script/87660)
**Author:** [@Basel\_Hassan](https://forum.inductiveautomation.com/u/Basel_Hassan)\ **Replies:** 1\ **Last updated:** [March 20, 2024, 7:59pm UTC](https://forum.inductiveautomation.com/t/interrupt-an-infinite-loop-in-python-script/87660 "2024-03-20T19:59:21Z")
I have system.util.logger placed in my script and I can see I accidently created an infinite loop. Is there a way I can interrupt it? I tried restarting designer but this didnt work for me. --- ## [Copy or Move a Report Page to a Different Report](https://forum.inductiveautomation.com/t/copy-or-move-a-report-page-to-a-different-report/42621)
**Author:** [@dandersen](https://forum.inductiveautomation.com/u/dandersen)\ **Replies:** 12\ **Last updated:** [March 20, 2024, 6:56pm UTC](https://forum.inductiveautomation.com/t/copy-or-move-a-report-page-to-a-different-report/42621 "2024-03-20T18:56:46Z")
How can I move a page from 1 report to another report? I do not see an easy way to do it. --- ## [Reporting - creating a bargraph with timeseries chart](https://forum.inductiveautomation.com/t/reporting-creating-a-bargraph-with-timeseries-chart/87645)
**Author:** [@Ayanakoji](https://forum.inductiveautomation.com/u/Ayanakoji)\ **Replies:** 3\ **Last updated:** [March 20, 2024, 6:27pm UTC](https://forum.inductiveautomation.com/t/reporting-creating-a-bargraph-with-timeseries-chart/87645 "2024-03-20T18:27:19Z")
sample image, is this possible in reporting? referenced from: --- ## [Error in system.net.httpClient.get()](https://forum.inductiveautomation.com/t/error-in-system-net-httpclient-get/87648)
**Author:** [@compuzak](https://forum.inductiveautomation.com/u/compuzak)\ **Replies:** 7\ **Last updated:** [March 20, 2024, 5:55pm UTC](https://forum.inductiveautomation.com/t/error-in-system-net-httpclient-get/87648 "2024-03-20T17:55:12Z")
system.net.httpClient #Set the endpoint URL url = "https://api.openweathermap.org/data/2.5/weather" #Declare a variable for system function we are using myClient = system.net.httpClient() this works response = myCli… --- ## [Index out of Range](https://forum.inductiveautomation.com/t/index-out-of-range/87639)
**Author:** [@Robert\_Hrynciw](https://forum.inductiveautomation.com/u/Robert_Hrynciw)\ **Replies:** 18\ **Last updated:** [March 20, 2024, 5:32pm UTC](https://forum.inductiveautomation.com/t/index-out-of-range/87639 "2024-03-20T17:32:28Z")
Good afternoon all, I am having an indexing issue due to the way I'm trying to pull data. Here is a snip of my code: if field == 5: #if all inputs, do this if self.getSibling("Dropdown").props.value\[0\] != "" and self… --- ## [Template Layout Enabled/Disabled Bahavior](https://forum.inductiveautomation.com/t/template-layout-enabled-disabled-bahavior/87620)
**Author:** [@amarks](https://forum.inductiveautomation.com/u/amarks)\ **Replies:** 9\ **Last updated:** [March 20, 2024, 3:56pm UTC](https://forum.inductiveautomation.com/t/template-layout-enabled-disabled-bahavior/87620 "2024-03-20T15:56:18Z")
I have a simple level indicator combined with a couple rectangles to serve as setpoints along the indicator. I'm calculating the relative position of the rectangles and binding to the X position property. I'm having tro… --- ## [Ignition OPC UA server read only](https://forum.inductiveautomation.com/t/ignition-opc-ua-server-read-only/87614)
**Author:** [@eduardo.ojalvo](https://forum.inductiveautomation.com/u/eduardo.ojalvo)\ **Replies:** 6\ **Last updated:** [March 20, 2024, 3:41pm UTC](https://forum.inductiveautomation.com/t/ignition-opc-ua-server-read-only/87614 "2024-03-20T15:41:30Z")
Hello everybody. I am going to connect a third party opc-ua client to the Ignition OPC UA server (Ignition 8.1.38 standard version). I am interested in not alow the tags writting property, i have tried to set by opc cli… --- ## [Perspective app security exception](https://forum.inductiveautomation.com/t/perspective-app-security-exception/87632)
**Author:** [@jakned](https://forum.inductiveautomation.com/u/jakned)\ **Replies:** 1\ **Last updated:** [March 20, 2024, 2:59pm UTC](https://forum.inductiveautomation.com/t/perspective-app-security-exception/87632 "2024-03-20T14:59:01Z")
Hi, I am building an application which consists of few pages. All of the pages require user to log in the usual way with one exception. I have a page that serves as a dashboard which is supposed to be opened automatical… --- ## [Bar chart (report) static line](https://forum.inductiveautomation.com/t/bar-chart-report-static-line/18445)
**Author:** [@leversole](https://forum.inductiveautomation.com/u/leversole)\ **Replies:** 38\ **Last updated:** [March 20, 2024, 2:38pm UTC](https://forum.inductiveautomation.com/t/bar-chart-report-static-line/18445 "2024-03-20T14:38:45Z")
I have a simple bar chart in a report I am using SQL to fill the chart. I need a "static" line at a certain value to use as a straight "max" line. I can draw a line, but as the scale of the chart changes dynamically, the… --- ## [Stop changing other session data changes](https://forum.inductiveautomation.com/t/stop-changing-other-session-data-changes/80239)
**Author:** [@ignitionSL](https://forum.inductiveautomation.com/u/ignitionSL)\ **Replies:** 14\ **Last updated:** [March 20, 2024, 1:48pm UTC](https://forum.inductiveautomation.com/t/stop-changing-other-session-data-changes/80239 "2024-03-20T13:48:47Z")
Hi. I have created a numeric field-based data-changing view for multiple devices. according to the insert number, details at the bottom of the view are being changed. but, when the same view/page is accessed by multiple… --- ## [Perspective Table filtering but not passing any data](https://forum.inductiveautomation.com/t/perspective-table-filtering-but-not-passing-any-data/87613)
**Author:** [@richard\_hamilton](https://forum.inductiveautomation.com/u/richard_hamilton)\ **Replies:** 3\ **Last updated:** [March 20, 2024, 2:36pm UTC](https://forum.inductiveautomation.com/t/perspective-table-filtering-but-not-passing-any-data/87613 "2024-03-20T14:36:44Z")
Hi folks hope someone can help, I have created a table which based on the user, filters and displays their items. I have an expression len({../BreakpointContainer/Table.props.filter.results.data}) which gets the amount… --- ## [Using Microsoft Entra for Single-Sign-On in Ignition](https://forum.inductiveautomation.com/t/using-microsoft-entra-for-single-sign-on-in-ignition/87122)
**Author:** [@Taha\_Al\_Dailami](https://forum.inductiveautomation.com/u/Taha_Al_Dailami)\ **Replies:** 4\ **Last updated:** [March 20, 2024, 2:23pm UTC](https://forum.inductiveautomation.com/t/using-microsoft-entra-for-single-sign-on-in-ignition/87122 "2024-03-20T14:23:30Z")
Hello, my problem is as follows: I have "built" an application from which I want to log into using Single-Sign-On (SSO). I hope that Microsoft Entra would make SSO possible. Is there a tutorial that shows how to "bind… --- ## [Question on "On Change" mode historization](https://forum.inductiveautomation.com/t/question-on-on-change-mode-historization/87625)
**Author:** [@Michal\_Goralczyk](https://forum.inductiveautomation.com/u/Michal_Goralczyk)\ **Replies:** 3\ **Last updated:** [March 20, 2024, 2:03pm UTC](https://forum.inductiveautomation.com/t/question-on-on-change-mode-historization/87625 "2024-03-20T14:03:52Z")
I have a question about historization in On Change mode. When I have this mode set, the previous value is historized to the database and the current value waits in the queue until the change occurs again. What is the re… --- ## [Perspective - XY Chart tooltips](https://forum.inductiveautomation.com/t/perspective-xy-chart-tooltips/87622)
**Author:** [@davee\_s](https://forum.inductiveautomation.com/u/davee_s)\ **Replies:** 1\ **Last updated:** [March 20, 2024, 12:58pm UTC](https://forum.inductiveautomation.com/t/perspective-xy-chart-tooltips/87622 "2024-03-20T12:58:31Z")
Hello guys, I want to recreate an XY chart like the screenshot above. The problem I am facing is the tooltips configuration. As you can see, in the first chart, the tooltips show data from all the bar "sections" and this… --- ## [Restart module from script?](https://forum.inductiveautomation.com/t/restart-module-from-script/87511)
**Author:** [@joe\_carlin](https://forum.inductiveautomation.com/u/joe_carlin)\ **Replies:** 1\ **Last updated:** [March 20, 2024, 11:33am UTC](https://forum.inductiveautomation.com/t/restart-module-from-script/87511 "2024-03-20T11:33:40Z")
We support an 8.1.33 system with alarm notification via SMS. The alarm pipelines renotify the roster when an alarm is not acknowledged, repeating every 30 minutes. Periodically alarms get stuck in the renotify pipeline e… --- ## [Perspective Workstation on Pi](https://forum.inductiveautomation.com/t/perspective-workstation-on-pi/69163)
**Author:** [@Alex\_Guyer](https://forum.inductiveautomation.com/u/Alex_Guyer)\ **Replies:** 8\ **Last updated:** [March 20, 2024, 11:11am UTC](https://forum.inductiveautomation.com/t/perspective-workstation-on-pi/69163 "2024-03-20T11:11:35Z")
Hello, I have some applications in the field where we are using a Raspberry Pi and could further leverage Ignition. I would like to install the Perspective Workstation on the Pi. So far, using the Linux version I haven't… --- ## [Converting blob to image](https://forum.inductiveautomation.com/t/converting-blob-to-image/57853)
**Author:** [@Fernando\_Alonso\_Aram](https://forum.inductiveautomation.com/u/Fernando_Alonso_Aram)\ **Replies:** 9\ **Last updated:** [March 20, 2024, 10:21am UTC](https://forum.inductiveautomation.com/t/converting-blob-to-image/57853 "2024-03-20T10:21:16Z")
Hi. Im using script to store filedata as varbinary(max) in mssqlserver. but the problems comes when im trying to display the image in perspective. im copying some of the scrips i see in some related topics I’m usin… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?page=455) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?page=457)