# Dashboard **URL:** https://discourse.nodered.org/c/dashboard/5.md?page=215 [Latest](https://discourse.nodered.org/latest.md) · [Categories](https://discourse.nodered.org/categories.md) · [Tags](https://discourse.nodered.org/tags.md) **Page:** 216 --- ## [Longtime Charts](https://discourse.nodered.org/t/longtime-charts/3706)
**Author:** [@SirNoob](https://discourse.nodered.org/u/SirNoob)\ **Replies:** 3\ **Last updated:** [5 October 2018 08:15 UTC](https://discourse.nodered.org/t/longtime-charts/3706 "2018-10-05T08:15:31Z")
Hello, I want to show on my dashboard some charts until 3 weeks back. But after 5 days the dashboard gets really slow. I think so because there are to much datas. After restarting the flow its much faster now but i a… --- ## [Download a file using a button - connection lost](https://discourse.nodered.org/t/download-a-file-using-a-button-connection-lost/3050)
**Author:** [@Florian75](https://discourse.nodered.org/u/Florian75)\ **Replies:** 17\ **Last updated:** [4 October 2018 19:26 UTC](https://discourse.nodered.org/t/download-a-file-using-a-button-connection-lost/3050 "2018-10-04T19:26:03Z")
Hello together, I would like to download a csv-file via the nodered dashboard. I found verry usefull posts in this forum and now it works! But if I hit the download button, the dashboard looses connection and the web p… --- ## [Hide tab, hyperlink to it instead](https://discourse.nodered.org/t/hide-tab-hyperlink-to-it-instead/3633)
**Author:** [@ryanjohnson00](https://discourse.nodered.org/u/ryanjohnson00)\ **Replies:** 6\ **Last updated:** [3 October 2018 23:07 UTC](https://discourse.nodered.org/t/hide-tab-hyperlink-to-it-instead/3633 "2018-10-03T23:07:03Z")
In node-red-dashboard, I would like to create a new tab but not have it show in the top left navigation but instead hyperlink to it. Is that possible? Essentially I want the same layout and when someone clicks on a hyp… --- ## [Dashboard more responsive from same or different pi?](https://discourse.nodered.org/t/dashboard-more-responsive-from-same-or-different-pi/3636)
**Author:** [@taisau](https://discourse.nodered.org/u/taisau)\ **Replies:** 2\ **Last updated:** [3 October 2018 08:41 UTC](https://discourse.nodered.org/t/dashboard-more-responsive-from-same-or-different-pi/3636 "2018-10-03T08:41:41Z")
Hello all, My plan is to use the dashboard via a touchscreen connected directly to the pi B+ running node-red, but it seems that when I browse via a laptop, the dashboard is more responsive. Question: Is it a given th… --- ## [Gridview with CRUD Options (MySQL)](https://discourse.nodered.org/t/gridview-with-crud-options-mysql/2244)
**Author:** [@rishanaziz](https://discourse.nodered.org/u/rishanaziz)\ **Replies:** 28\ **Last updated:** [2 October 2018 09:43 UTC](https://discourse.nodered.org/t/gridview-with-crud-options-mysql/2244 "2018-10-02T09:43:50Z")
Hi, I'm creating a grid view with CRUD options using MySQL. The following link consists of the example: https://flows.nodered.org/flow/e32f2b942bce77ef6079c0642b93c036 I had tried a part of it here and I'm unable to d… --- ## [Node-Red Dashboard Graph](https://discourse.nodered.org/t/node-red-dashboard-graph/3553)
**Author:** [@podi62](https://discourse.nodered.org/u/podi62)\ **Replies:** 15\ **Last updated:** [1 October 2018 02:48 UTC](https://discourse.nodered.org/t/node-red-dashboard-graph/3553 "2018-10-01T02:48:45Z")
Hi there, I'm trying to send a payload that contains a number, a label and a timestamp to a graph object but nothing at all gets displayed. If I just send the number as payload the graph gets populated. I've read the do… --- ## [Data from file to html chart](https://discourse.nodered.org/t/data-from-file-to-html-chart/3523)
**Author:** [@S.rajab9797](https://discourse.nodered.org/u/S.rajab9797)\ **Replies:** 13\ **Last updated:** [29 September 2018 15:51 UTC](https://discourse.nodered.org/t/data-from-file-to-html-chart/3523 "2018-09-29T15:51:31Z")
Hi everybody! frist sorry about english. im new in node red. i want to show data in html chart from file.(file = saved data from chart in dashboard).it is log of my device .i dont know what can i do. --- ## [Can i run two instance of NR on the one machine?](https://discourse.nodered.org/t/can-i-run-two-instance-of-nr-on-the-one-machine/3500)
**Author:** [@craigcurtin](https://discourse.nodered.org/u/craigcurtin)\ **Replies:** 12\ **Last updated:** [28 September 2018 16:01 UTC](https://discourse.nodered.org/t/can-i-run-two-instance-of-nr-on-the-one-machine/3500 "2018-09-28T16:01:30Z")
Guys, Starting to get quite a lot of stuff on my dashboard now (not exacrtly asthetic yet !) but lets say i want to give access to only a certain portion of the dashboard to someone else (for instance the control of the… --- ## [Dashboard visitor counter](https://discourse.nodered.org/t/dashboard-visitor-counter/3463)
**Author:** [@b35b5dad43ea282b65d0](https://discourse.nodered.org/u/b35b5dad43ea282b65d0)\ **Replies:** 13\ **Last updated:** [28 September 2018 08:59 UTC](https://discourse.nodered.org/t/dashboard-visitor-counter/3463 "2018-09-28T08:59:56Z")
Hi, I want to ask if you know a way how to make a counter for the Dashboard. So every user who visits the dashboard counts up. Thanks --- ## [Apply custom css styling to dashboard elems](https://discourse.nodered.org/t/apply-custom-css-styling-to-dashboard-elems/3483)
**Author:** [@Vishu](https://discourse.nodered.org/u/Vishu)\ **Replies:** 3\ **Last updated:** [27 September 2018 15:18 UTC](https://discourse.nodered.org/t/apply-custom-css-styling-to-dashboard-elems/3483 "2018-09-27T15:18:40Z")
Hi, When using the dashboard nodes, they get displayed in a default page containing style elements depending on what the node can offer. Is it possible to add custom css styling when using for instance the moustache nod… --- ## [Very slow dashboard (dark at reload)](https://discourse.nodered.org/t/very-slow-dashboard-dark-at-reload/3456)
**Author:** [@Alis5](https://discourse.nodered.org/u/Alis5)\ **Replies:** 6\ **Last updated:** [27 September 2018 07:01 UTC](https://discourse.nodered.org/t/very-slow-dashboard-dark-at-reload/3456 "2018-09-27T07:01:25Z")
Hi, Every 5min i trigger a readout over JSON (http), from my internal network, and then I sort out the data (temperatures). After that I display the resaults in text-boxes and in one chart. I do 9 different readouts. T… --- ## [Regex style string parsing](https://discourse.nodered.org/t/regex-style-string-parsing/2126)
**Author:** [@TailFire](https://discourse.nodered.org/u/TailFire)\ **Replies:** 22\ **Last updated:** [27 September 2018 01:46 UTC](https://discourse.nodered.org/t/regex-style-string-parsing/2126 "2018-09-27T01:46:44Z")
i have a serial string being output from arduino mega, Its output from a couple sensors. Thats working fine.(I believe) I would like to display that data on the dashboard and I am stuck on the string splitting and parsin… --- ## [Problems updating flows to latest Dashboard Version](https://discourse.nodered.org/t/problems-updating-flows-to-latest-dashboard-version/3145)
**Author:** [@mapos](https://discourse.nodered.org/u/mapos)\ **Replies:** 6\ **Last updated:** [26 September 2018 22:53 UTC](https://discourse.nodered.org/t/problems-updating-flows-to-latest-dashboard-version/3145 "2018-09-26T22:53:49Z")
Hi, im actually facing problems updating esisting flows with ui to the latest dashboard version. the problem shows-up as a continuos connection-lost message and impossibility to use the ui. no errors however shown in … --- ## [Dashboard line chart (stored data) and timestamps](https://discourse.nodered.org/t/dashboard-line-chart-stored-data-and-timestamps/3411)
**Author:** [@jbudd](https://discourse.nodered.org/u/jbudd)\ **Replies:** 5\ **Last updated:** [26 September 2018 20:20 UTC](https://discourse.nodered.org/t/dashboard-line-chart-stored-data-and-timestamps/3411 "2018-09-26T20:20:37Z")
I am in the UK where it's currently daylight saving time (BST = UTC + 1). If I pass a series of data to the line chart using timestamps, the chart shows 1 hour later than the timestamp. Is this the expected behaviour? … --- ## [Dashboard template node with own filters?](https://discourse.nodered.org/t/dashboard-template-node-with-own-filters/3375)
**Author:** [@Mumin](https://discourse.nodered.org/u/Mumin)\ **Replies:** 3\ **Last updated:** [24 September 2018 15:41 UTC](https://discourse.nodered.org/t/dashboard-template-node-with-own-filters/3375 "2018-09-24T15:41:47Z")
Hi, I am using Dashboard template node to show a table. Working so far. Now I need to add a custom filter in ng-repeat but cannot find out how to to that correctly. Below is my example. I add a new filter "MyFilter" a… --- ## [Smooth graph in chart](https://discourse.nodered.org/t/smooth-graph-in-chart/3335)
**Author:** [@neophilipp](https://discourse.nodered.org/u/neophilipp)\ **Replies:** 4\ **Last updated:** [22 September 2018 14:19 UTC](https://discourse.nodered.org/t/smooth-graph-in-chart/3335 "2018-09-22T14:19:19Z")
Hello, i look for a way to "smooth" the graph. I dont like the small corners in it. The data came from a array from a mysql database. Hope you know what i mean?! Thanks for help- --- ## [I need to display a program event log in dashboard](https://discourse.nodered.org/t/i-need-to-display-a-program-event-log-in-dashboard/1695)
**Author:** [@tree-frog](https://discourse.nodered.org/u/tree-frog)\ **Replies:** 19\ **Last updated:** [21 September 2018 23:11 UTC](https://discourse.nodered.org/t/i-need-to-display-a-program-event-log-in-dashboard/1695 "2018-09-21T23:11:06Z")
I need to display an event log for monitoring activity of the program. Is there such a tool or use Text ouput to display a continually growing list of entries which the program displays on a limited window? Is anyone d… --- ## [Issues with time picker (text input node)](https://discourse.nodered.org/t/issues-with-time-picker-text-input-node/3171)
**Author:** [@skoubidoufr](https://discourse.nodered.org/u/skoubidoufr)\ **Replies:** 3\ **Last updated:** [20 September 2018 16:12 UTC](https://discourse.nodered.org/t/issues-with-time-picker-text-input-node/3171 "2018-09-20T16:12:25Z")
Hi, I"m using a text node configured in time picker mode, and observe some issues if configuring the input delay to 0 ms, I have a nice circle UI to enter the hour. When I click on "define" the hour is well displayed … --- ## [Template UI - Angular Icons - Fiiled vs Outlined](https://discourse.nodered.org/t/template-ui-angular-icons-fiiled-vs-outlined/3306)
**Author:** [@JoseGodinho](https://discourse.nodered.org/u/JoseGodinho)\ **Replies:** 2\ **Last updated:** [20 September 2018 16:12 UTC](https://discourse.nodered.org/t/template-ui-angular-icons-fiiled-vs-outlined/3306 "2018-09-20T16:12:23Z")
Hello All Consider the bellow code, I would like to have the possibility to use the angular Icon web\_incandescent, filled and outlined, as per the code bellow I can only get the filled, since the have the same icon na… --- ## [Scrolling Dashboard Pages](https://discourse.nodered.org/t/scrolling-dashboard-pages/3282)
**Author:** [@arneym](https://discourse.nodered.org/u/arneym)\ **Replies:** 7\ **Last updated:** [20 September 2018 16:02 UTC](https://discourse.nodered.org/t/scrolling-dashboard-pages/3282 "2018-09-20T16:02:45Z")
I have many dashboard pages in my project. Some pages are for a specific machine, and some are for a specific department. Is there a node or solution on how to scroll through the pages on my dashboard? Example: Total n… --- ## [Need help on how to change UI text icon color with input value from Serial Node](https://discourse.nodered.org/t/need-help-on-how-to-change-ui-text-icon-color-with-input-value-from-serial-node/3260)
**Author:** [@Foo](https://discourse.nodered.org/u/Foo)\ **Replies:** 10\ **Last updated:** [20 September 2018 10:03 UTC](https://discourse.nodered.org/t/need-help-on-how-to-change-ui-text-icon-color-with-input-value-from-serial-node/3260 "2018-09-20T10:03:17Z")
Hello, I just started Node-RED recently and I want to display the ui text icon color to green or red depending on the condition set. I know that by using trigger, the icon color can change accordingly but when i replace … --- ## [Finding "nodes" from Dashboard in flows](https://discourse.nodered.org/t/finding-nodes-from-dashboard-in-flows/3253)
**Author:** [@Trying\_to\_learn](https://discourse.nodered.org/u/Trying_to_learn)\ **Replies:** 11\ **Last updated:** [19 September 2018 08:48 UTC](https://discourse.nodered.org/t/finding-nodes-from-dashboard-in-flows/3253 "2018-09-19T08:48:27Z")
Sorry if this is not exactly the right place to put it, but....... Where I am with using NR, I am maybe not doing it "right", but how I am doing it is showing me a problem with finding a Dashboard item in the flow/s. S… --- ## [White screen in Fullscreen Browser Android](https://discourse.nodered.org/t/white-screen-in-fullscreen-browser-android/1460)
**Author:** [@iungo](https://discourse.nodered.org/u/iungo)\ **Replies:** 1\ **Last updated:** [19 September 2018 06:42 UTC](https://discourse.nodered.org/t/white-screen-in-fullscreen-browser-android/1460 "2018-09-19T06:42:25Z")
Hi, Trying to get android tablet fullscreen mode I installed Fullscreen Browser app from google play. Main node-red page works fine, but instead dashboard I see an only white screen. Maybe who know how to solve this pr… --- ## [\[error\] \[ui\_template:um\] RangeError: Maximum call stack size exceeded](https://discourse.nodered.org/t/error-ui-template-um-rangeerror-maximum-call-stack-size-exceeded/3226)
**Author:** [@JoseGodinho](https://discourse.nodered.org/u/JoseGodinho)\ **Replies:** 2\ **Last updated:** [18 September 2018 10:52 UTC](https://discourse.nodered.org/t/error-ui-template-um-rangeerror-maximum-call-stack-size-exceeded/3226 "2018-09-18T10:52:23Z")
Hello All I have been playing with the ui-template, and now it got stuck. I might have created some loop and now i got this error \[error\] \[ui\_template:um\] RangeError: Maximum call stack size exceeded The issue here i… --- ## [Larger widget size spanning across multiple Groups?](https://discourse.nodered.org/t/larger-widget-size-spanning-across-multiple-groups/3149)
**Author:** [@sweetwater](https://discourse.nodered.org/u/sweetwater)\ **Replies:** 5\ **Last updated:** [16 September 2018 21:46 UTC](https://discourse.nodered.org/t/larger-widget-size-spanning-across-multiple-groups/3149 "2018-09-16T21:46:54Z")
Creating button/text widgets on a Dash board with 10 groups. Is there any way to make a 'larger' widget to span across multiple groups? Example attached. --- ## [How to put FA codes into a msg.topic from a function](https://discourse.nodered.org/t/how-to-put-fa-codes-into-a-msg-topic-from-a-function/3178)
**Author:** [@craigcurtin](https://discourse.nodered.org/u/craigcurtin)\ **Replies:** 1\ **Last updated:** [16 September 2018 05:06 UTC](https://discourse.nodered.org/t/how-to-put-fa-codes-into-a-msg-topic-from-a-function/3178 "2018-09-16T05:06:41Z")
Guys, Hopefully i am asking this question the right way I have a flow that i want to put a display on a dashboard of the running status of a pump i.e. running or stopped I have found the codes to do it and have placed… --- ## [Confused by what is happening now](https://discourse.nodered.org/t/confused-by-what-is-happening-now/3143)
**Author:** [@Trying\_to\_learn](https://discourse.nodered.org/u/Trying_to_learn)\ **Replies:** 2\ **Last updated:** [14 September 2018 12:10 UTC](https://discourse.nodered.org/t/confused-by-what-is-happening-now/3143 "2018-09-14T12:10:11Z")
I have been doing pretty well with the dashboard in most cases. Today I am bringing a new RPI online and am going through the setup of some dashboard stuff. Picture 1: 3 items on the dashboard called "Telemetry". Pic… --- ## [Later Note String Input](https://discourse.nodered.org/t/later-note-string-input/3140)
**Author:** [@GChapo](https://discourse.nodered.org/u/GChapo)\ **Replies:** 5\ **Last updated:** [14 September 2018 09:17 UTC](https://discourse.nodered.org/t/later-note-string-input/3140 "2018-09-14T09:17:14Z")
Hello, I have a template node which outputs the required scheduled time from the Dashboard, say "07:30", then I have a simple function node that feeds into a later node with a string which reads "at 07:30". However, … --- ## [Create Circle Chart?](https://discourse.nodered.org/t/create-circle-chart/3102)
**Author:** [@mrizkywiguna](https://discourse.nodered.org/u/mrizkywiguna)\ **Replies:** 7\ **Last updated:** [14 September 2018 08:54 UTC](https://discourse.nodered.org/t/create-circle-chart/3102 "2018-09-14T08:54:43Z")
Hi Guys, I want to make Ampere chart data in 24 hours in circle view, like bellow picture: I've done in Excel, is it possible to do that in Node-red? i can't upload the excel file, here some information. But if a… --- ## [Chromium eats up all the RAM](https://discourse.nodered.org/t/chromium-eats-up-all-the-ram/3082)
**Author:** [@t-l-ray](https://discourse.nodered.org/u/t-l-ray)\ **Replies:** 8\ **Last updated:** [14 September 2018 05:42 UTC](https://discourse.nodered.org/t/chromium-eats-up-all-the-ram/3082 "2018-09-14T05:42:49Z")
Hi, I've got a fairly simple dashboard that I'm trying to keep running on a Pi in a kiosk. Its got 2 gauges and a chart. The gauges update every second. The chart has a limiter of 2hrs of data and the data source is 2 pl… [Previous page](https://discourse.nodered.org/c/dashboard/5.md?page=214) [Next page](https://discourse.nodered.org/c/dashboard/5.md?page=216)