# Node-red-dashboard CHART

**URL:** <https://discourse.nodered.org/t/node-red-dashboard-chart/74650>\
**Category:** Dashboard\
**Tags:** chart\
**Created:** [3 February 2023 10:46 UTC](https://discourse.nodered.org/t/node-red-dashboard-chart/74650 "2023-02-03T10:46:20Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Leonid](https://avatars.discourse-cdn.com/v4/letter/l/d9b06d/32.png) [@Leonid](https://discourse.nodered.org/u/Leonid)\
**Post date:** [3 February 2023 10:46 UTC](https://discourse.nodered.org/t/node-red-dashboard-chart/74650/1 "2023-02-03T10:46:20Z")

</div>

Hi! I use node-red-dashboard chart and now I need to make biger font size for tooltips than is. In case using msg.ui\_control I get incorrect data format in Title of tooltip. How to fix it?

My cfg message for chart:

msg.ui\_control = {  
[//options.plugins.legend](https://options.plugins.legend)  
options: {  
legend: {

```
            // This more specific font property overrides the global property
            fullSize: true,
            position: 'top',
            display: true,
            
            labels: {
                fontSize: 20,
                fontColor: 'white'
            }
    },
    tooltips: {
        titleFontSize:20,
        bodyFontSize: 18
    },

}

```

};  
return msg;

![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/0/9/09d5499917a5e8551b05f4a1e492b520c903e906.png)

Thanks for help!

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [5 March 2023 10:46 UTC](https://discourse.nodered.org/t/node-red-dashboard-chart/74650/2 "2023-03-05T10:46:44Z")

</div>

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