# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?page=398 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 399 --- ## [system.tag.queryTagHistory result?](https://forum.inductiveautomation.com/t/system-tag-querytaghistory-result/91177)
**Author:** [@taohongyu88](https://forum.inductiveautomation.com/u/taohongyu88)\ **Replies:** 2\ **Last updated:** [June 11, 2024, 7:40am UTC](https://forum.inductiveautomation.com/t/system-tag-querytaghistory-result/91177 "2024-06-11T07:40:22Z")
\# The following example will return a dataset with one row detailing maximum value of a Tag named 'Sine' for the past 30 minutes. endTime = system.date.now() startTime = system.date.addDays (endTime, -20) #pri… --- ## [Write to a memory tag from a label field](https://forum.inductiveautomation.com/t/write-to-a-memory-tag-from-a-label-field/91658)
**Author:** [@Armando\_Rivero\_Rubal](https://forum.inductiveautomation.com/u/Armando_Rivero_Rubal)\ **Replies:** 7\ **Last updated:** [June 11, 2024, 7:50am UTC](https://forum.inductiveautomation.com/t/write-to-a-memory-tag-from-a-label-field/91658 "2024-06-11T07:50:36Z")
How can I Write to a memoryTAg from a Label field, or a Numeric Entry field? --- ## [Floating-point digit separator on easy chart](https://forum.inductiveautomation.com/t/floating-point-digit-separator-on-easy-chart/91666)
**Author:** [@June\_Zhu](https://forum.inductiveautomation.com/u/June_Zhu)\ **Replies:** 1\ **Last updated:** [June 11, 2024, 7:10am UTC](https://forum.inductiveautomation.com/t/floating-point-digit-separator-on-easy-chart/91666 "2024-06-11T07:10:49Z")
I created a SQL table with a Y\_Axes\_Limit (format: float(24,0)) feild inside, Windows 10 OS, Ignition v 8.1.36. for example: Name, Y\_Axes\_Limit pen1, 10000 pen2, 30 pen3, 200 when I used a Easy Chart to read thi… --- ## [Pdf viewer and source path](https://forum.inductiveautomation.com/t/pdf-viewer-and-source-path/53487)
**Author:** [@pick](https://forum.inductiveautomation.com/u/pick)\ **Replies:** 9\ **Last updated:** [June 11, 2024, 6:47am UTC](https://forum.inductiveautomation.com/t/pdf-viewer-and-source-path/53487 "2024-06-11T06:47:00Z")
Hello I try to visualize a pdf in perspective session with the pdf viewer component. But I struggle with the source path. I do not have the minimum version of Ignition required to install the WebDev module. So I would l… --- ## [Perspective Last Label Open Poup All components is Selected Status?](https://forum.inductiveautomation.com/t/perspective-last-label-open-poup-all-components-is-selected-status/91534)
**Author:** [@taohongyu88](https://forum.inductiveautomation.com/u/taohongyu88)\ **Replies:** 0\ **Last updated:** [June 7, 2024, 8:11am UTC](https://forum.inductiveautomation.com/t/perspective-last-label-open-poup-all-components-is-selected-status/91534 "2024-06-07T08:11:27Z")
When edit in last Label, open a poup. When open this poup, All components is Selected Status? --- ## [Http binding (POST)](https://forum.inductiveautomation.com/t/http-binding-post/91595)
**Author:** [@Jose\_Rodolfo\_Mutuc](https://forum.inductiveautomation.com/u/Jose_Rodolfo_Mutuc)\ **Replies:** 7\ **Last updated:** [June 10, 2024, 11:27pm UTC](https://forum.inductiveautomation.com/t/http-binding-post/91595 "2024-06-10T23:27:39Z")
any one how to use this --- ## [Gateway-compatible Counter](https://forum.inductiveautomation.com/t/gateway-compatible-counter/91655)
**Author:** [@Matthew\_Karee](https://forum.inductiveautomation.com/u/Matthew_Karee)\ **Replies:** 2\ **Last updated:** [June 10, 2024, 9:28pm UTC](https://forum.inductiveautomation.com/t/gateway-compatible-counter/91655 "2024-06-10T21:28:56Z")
I am working on a simple dashboard in Ignition Perspective to track lot progress in a few workstations in our clean environment. I am looking for a cheap and effective way to count the number of cycles on a machine and … --- ## [Undo a tag folder delete](https://forum.inductiveautomation.com/t/undo-a-tag-folder-delete/91639)
**Author:** [@Caleb\_Iwen](https://forum.inductiveautomation.com/u/Caleb_Iwen)\ **Replies:** 4\ **Last updated:** [June 10, 2024, 8:50pm UTC](https://forum.inductiveautomation.com/t/undo-a-tag-folder-delete/91639 "2024-06-10T20:50:22Z")
I need to know how to recover a tag folder I accidentally deleted. I had the folder highlighted, left for a few minutes, came back and tried to delete the highlighted component in the main window, and didn't think about… --- ## [General Help with AD Internal Hybrid](https://forum.inductiveautomation.com/t/general-help-with-ad-internal-hybrid/91143)
**Author:** [@ltoscano](https://forum.inductiveautomation.com/u/ltoscano)\ **Replies:** 20\ **Last updated:** [June 10, 2024, 8:29pm UTC](https://forum.inductiveautomation.com/t/general-help-with-ad-internal-hybrid/91143 "2024-06-10T20:29:57Z")
Morning folks. Looking for a little more info on setting up the AD Internal Hybrid User Source. If I'm understanding it correctly, I should create the roles I need for my project (there are three - Admin, Chemist, Engin… --- ## [Find/Replace in editor, replace what is in the find on new search](https://forum.inductiveautomation.com/t/find-replace-in-editor-replace-what-is-in-the-find-on-new-search/91622)
**Author:** [@mal](https://forum.inductiveautomation.com/u/mal)\ **Replies:** 4\ **Last updated:** [June 10, 2024, 8:18pm UTC](https://forum.inductiveautomation.com/t/find-replace-in-editor-replace-what-is-in-the-find-on-new-search/91622 "2024-06-10T20:18:21Z")
Hi. I use the script scope find/replace functions regularly (bottom of screen, not the system wide one). If I have text highlighted on a script page and hit Ctrl + F or R it places whatever was highlighted into the sea… --- ## [Import existing excel data](https://forum.inductiveautomation.com/t/import-existing-excel-data/91499)
**Author:** [@Mihaly\_Sztojka](https://forum.inductiveautomation.com/u/Mihaly_Sztojka)\ **Replies:** 3\ **Last updated:** [June 10, 2024, 6:29pm UTC](https://forum.inductiveautomation.com/t/import-existing-excel-data/91499 "2024-06-10T18:29:54Z")
Hi , Is it possible to use column values from an existing excel in Ignition (which is on my own computer)? Thanks --- ## [Perspective Power Chart tag browser question](https://forum.inductiveautomation.com/t/perspective-power-chart-tag-browser-question/47580)
**Author:** [@lachguerabdallah](https://forum.inductiveautomation.com/u/lachguerabdallah)\ **Replies:** 20\ **Last updated:** [June 10, 2024, 4:44pm UTC](https://forum.inductiveautomation.com/t/perspective-power-chart-tag-browser-question/47580 "2024-06-10T16:44:30Z")
is there any way to modify the tag browser of the chart? I would like to show the description of the tags instead of the names. Thank you --- ## [onStartup self.focus()](https://forum.inductiveautomation.com/t/onstartup-self-focus/91546)
**Author:** [@Ryan\_Deardorff](https://forum.inductiveautomation.com/u/Ryan_Deardorff)\ **Replies:** 16\ **Last updated:** [June 10, 2024, 4:19pm UTC](https://forum.inductiveautomation.com/t/onstartup-self-focus/91546 "2024-06-10T16:19:31Z")
I have a text field in a popup view, and I added an onStartup event script that is simply self.focus(). While the script seems to execute every time the popup is opened, the focus only seems to stick about 50% of the ti… --- ## [How to create blinking colors with scripting](https://forum.inductiveautomation.com/t/how-to-create-blinking-colors-with-scripting/14904)
**Author:** [@JantjeBeton](https://forum.inductiveautomation.com/u/JantjeBeton)\ **Replies:** 5\ **Last updated:** [June 10, 2024, 3:47pm UTC](https://forum.inductiveautomation.com/t/how-to-create-blinking-colors-with-scripting/14904 "2024-06-10T15:47:23Z")
Hi Everyone, On our department, we've been using several SCADA-systems for a long while. We're quite enthousiastic about Ignition. But.. We were used to color management: A color database with named colors like "motorF… --- ## [Reverse proxy for different projects in one gateway](https://forum.inductiveautomation.com/t/reverse-proxy-for-different-projects-in-one-gateway/91524)
**Author:** [@Azhim\_Zulfadli\_Muham](https://forum.inductiveautomation.com/u/Azhim_Zulfadli_Muham)\ **Replies:** 2\ **Last updated:** [June 10, 2024, 3:16pm UTC](https://forum.inductiveautomation.com/t/reverse-proxy-for-different-projects-in-one-gateway/91524 "2024-06-10T15:16:19Z")
Hi. I've been following this guide on Ignition's official docs about reverse proxy use cases. I have an use case where i have many perspective projects in one Ignition gateway. For projectA I want to access it with http:… --- ## [OPC Item Path expression floor() and toInt()](https://forum.inductiveautomation.com/t/opc-item-path-expression-floor-and-toint/91611)
**Author:** [@Remco\_Geervliet](https://forum.inductiveautomation.com/u/Remco_Geervliet)\ **Replies:** 1\ **Last updated:** [June 10, 2024, 12:32pm UTC](https://forum.inductiveautomation.com/t/opc-item-path-expression-floor-and-toint/91611 "2024-06-10T12:32:04Z")
I'm about 99% sure what I'm trying to do is simply not possible, but I'd like to make sure. My UDT has a parameter "alarmnumber". Together with the offset, I can use this to calculate the address; alarmnumber/8 + . + a… --- ## [Tag Startup State](https://forum.inductiveautomation.com/t/tag-startup-state/91605)
**Author:** [@Virgar\_Poulsen](https://forum.inductiveautomation.com/u/Virgar_Poulsen)\ **Replies:** 0\ **Last updated:** [June 10, 2024, 8:07am UTC](https://forum.inductiveautomation.com/t/tag-startup-state/91605 "2024-06-10T08:07:23Z")
Hi. Whenever I restart my gateway, all of my modbus tags are defaulting to "Disabled", and also Tag Group changes. I'm not sure it's just related to the modbus tags, but those are the ones that change. Is there anyth… --- ## [Change Element another view](https://forum.inductiveautomation.com/t/change-element-another-view/91601)
**Author:** [@Emanuel\_Danielczyk](https://forum.inductiveautomation.com/u/Emanuel_Danielczyk)\ **Replies:** 3\ **Last updated:** [June 10, 2024, 8:00am UTC](https://forum.inductiveautomation.com/t/change-element-another-view/91601 "2024-06-10T08:00:38Z")
Hello, I want to change the props of a text field in another view by clicking on a button. I have created an onClick event with the command self.getParent().getSibling("Nachfrage ob reset").getChild("TextField").Props.te… --- ## [Source Tag Path Binding is not being Enabled](https://forum.inductiveautomation.com/t/source-tag-path-binding-is-not-being-enabled/91603)
**Author:** [@Ganesh\_Shinde1](https://forum.inductiveautomation.com/u/Ganesh_Shinde1)\ **Replies:** 0\ **Last updated:** [June 10, 2024, 7:27am UTC](https://forum.inductiveautomation.com/t/source-tag-path-binding-is-not-being-enabled/91603 "2024-06-10T07:27:02Z")
Hi, I Have a UDT of References Tag for these Tags I am binding the Source Tag Path with UDT parameters, the problem I am facing is all these tags have same bindings, so I am selecting all the tags and pasting the Source… --- ## [Create a pop up from a button](https://forum.inductiveautomation.com/t/create-a-pop-up-from-a-button/91602)
**Author:** [@Joachim\_Govender](https://forum.inductiveautomation.com/u/Joachim_Govender)\ **Replies:** 1\ **Last updated:** [June 10, 2024, 7:04am UTC](https://forum.inductiveautomation.com/t/create-a-pop-up-from-a-button/91602 "2024-06-10T07:04:14Z")
Hi All, I'm currently developing a SCADA, I would like to create a button that when clicked will pop up with a time series trend I've created and when clicked again will minimize it --- ## [How to upload data to influxDB database?](https://forum.inductiveautomation.com/t/how-to-upload-data-to-influxdb-database/66388)
**Author:** [@riklionline](https://forum.inductiveautomation.com/u/riklionline)\ **Replies:** 4\ **Last updated:** [June 10, 2024, 4:16am UTC](https://forum.inductiveautomation.com/t/how-to-upload-data-to-influxdb-database/66388 "2024-06-10T04:16:49Z")
For sequential databases, how should ignition establish a connection with them? Is it intended to provide real-time data to dashboard, or is it recommended to use ignition's HMI function directly? --- ## [Perspective Page Full Screen Property](https://forum.inductiveautomation.com/t/perspective-page-full-screen-property/91596)
**Author:** [@Jacob\_Kelley](https://forum.inductiveautomation.com/u/Jacob_Kelley)\ **Replies:** 1\ **Last updated:** [June 10, 2024, 2:35am UTC](https://forum.inductiveautomation.com/t/perspective-page-full-screen-property/91596 "2024-06-10T02:35:37Z")
I've looked around in the available properties from a tag binding expression, in Session and Page and View properties and can't seem to find anything that would indicate weather the page is in full screen mode. I would a… --- ## [Tag group updating all values](https://forum.inductiveautomation.com/t/tag-group-updating-all-values/91559)
**Author:** [@Stephanie\_Aguiar](https://forum.inductiveautomation.com/u/Stephanie_Aguiar)\ **Replies:** 5\ **Last updated:** [June 9, 2024, 4:05pm UTC](https://forum.inductiveautomation.com/t/tag-group-updating-all-values/91559 "2024-06-09T16:05:08Z")
I have some tags which have a script to change the Tag Group at a certain time. This tag group is set to 0ms so that it will stop reading data. I did this to keep a static value at a certain time. I have a list of tags 5… --- ## [Is there a way to reset the igntion gateway password?](https://forum.inductiveautomation.com/t/is-there-a-way-to-reset-the-igntion-gateway-password/91315)
**Author:** [@Bharat\_Krishnan](https://forum.inductiveautomation.com/u/Bharat_Krishnan)\ **Replies:** 4\ **Last updated:** [June 9, 2024, 3:42pm UTC](https://forum.inductiveautomation.com/t/is-there-a-way-to-reset-the-igntion-gateway-password/91315 "2024-06-09T15:42:44Z")
Hey Everyone, I got locked out of my ignition gateway because i forgot to give administrator access to the only user in the gateway, I have created the gateway using docker desktop? Is there anyway that I can reset the … --- ## [Popup Menu Style Changes in Vision](https://forum.inductiveautomation.com/t/popup-menu-style-changes-in-vision/91425)
**Author:** [@Joshua\_Martin](https://forum.inductiveautomation.com/u/Joshua_Martin)\ **Replies:** 16\ **Last updated:** [June 8, 2024, 7:33am UTC](https://forum.inductiveautomation.com/t/popup-menu-style-changes-in-vision/91425 "2024-06-08T07:33:29Z")
I am working on a template that brings up a popup menu. One of the features I am trying to implement is a light/dark mode toggle for the appearance of the popup menu. Initially, using the system.gui.createPopupMenu() an… --- ## [\[Problem\] S71500 driver](https://forum.inductiveautomation.com/t/problem-s71500-driver/46306)
**Author:** [@n.meluccio](https://forum.inductiveautomation.com/u/n.meluccio)\ **Replies:** 3\ **Last updated:** [June 8, 2024, 10:56pm UTC](https://forum.inductiveautomation.com/t/problem-s71500-driver/46306 "2024-06-08T22:56:44Z")
Hello there, i’m trying to write 20 PLC tags with a system.tag.writeBlocking. Sometimes (1 time on 3) the tags are not written to PLC and i get an error message on the Gateway logs page: BasicRequestCycle java.lang.Nu… --- ## [Searching a doc of "project.history.queryHistory" function](https://forum.inductiveautomation.com/t/searching-a-doc-of-project-history-queryhistory-function/91583)
**Author:** [@sebastien\_ng](https://forum.inductiveautomation.com/u/sebastien_ng)\ **Replies:** 2\ **Last updated:** [June 8, 2024, 7:58pm UTC](https://forum.inductiveautomation.com/t/searching-a-doc-of-project-history-queryhistory-function/91583 "2024-06-08T19:58:04Z")
Hello, I'am searching a doc where I can't find infos about project.history.queryHistory function. I find it at OnlineDemo project. --- ## [Bind tag property (eg. Eng Limit) to tag](https://forum.inductiveautomation.com/t/bind-tag-property-eg-eng-limit-to-tag/91580)
**Author:** [@Ali\_Ali](https://forum.inductiveautomation.com/u/Ali_Ali)\ **Replies:** 1\ **Last updated:** [June 8, 2024, 5:22pm UTC](https://forum.inductiveautomation.com/t/bind-tag-property-eg-eng-limit-to-tag/91580 "2024-06-08T17:22:00Z")
Hi, I would like to bind some tag properties dynamically to other tags (eg. Engineering High Limit). I tried to write expression (like: {FT1001/EngMax} or tag({FT1001/EngMax}) but it didn't work, I also tried to bin… --- ## [\[FEATURE\] Add relative referencing when binding to property keys in Perspective](https://forum.inductiveautomation.com/t/feature-add-relative-referencing-when-binding-to-property-keys-in-perspective/59142)
**Author:** [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Replies:** 2\ **Last updated:** [June 8, 2024, 6:54am UTC](https://forum.inductiveautomation.com/t/feature-add-relative-referencing-when-binding-to-property-keys-in-perspective/59142 "2024-06-08T06:54:39Z")
This comes from this topic: It would be super handy to be able to use relative referencing for example for SVG elements, horizontal menu items, etc. when binding to these when they're inside of arrays. E.g. Curren… --- ## [Any way to check if popup is open?](https://forum.inductiveautomation.com/t/any-way-to-check-if-popup-is-open/91574)
**Author:** [@Eugene49](https://forum.inductiveautomation.com/u/Eugene49)\ **Replies:** 4\ **Last updated:** [June 8, 2024, 12:08am UTC](https://forum.inductiveautomation.com/t/any-way-to-check-if-popup-is-open/91574 "2024-06-08T00:08:24Z")
I have multiple button that open its own popup. If I click same button twice. 2 same popup will open. Is there a way to check that popup already open. Other than writing to a custom parameter that popup was triggered? … [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?page=397) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?page=399)