How to Remove X Scale Line in Chart JS
In this video we will explore how to remove x scale line in chart js. Removing the X scale line requires two steps. Because the x scale has two lines and removing a single one will not remove the other one.
Luckily this is quite doable once you understand some tricks on change the grid line colors.
Let's explore how to do this.
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To keep the video short we might expect you to know parts. These parts we have explained in other videos. You can find the references here below:
Understand setup, config and render init blocks: https://youtu.be/pFuibt5HNog
Starting Code: https://www.chartjs3.com/docs/chart/getting-started/
Understanding Object Destructuring in Chart JS: https://youtu.be/_ZxfcJaSyuI
Understanding ChartArea in Chart JS: https://youtu.be/NgCHY3RVhEY
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Why we created these #chartjs and #javascript video tutorials?
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Creating charts in javascript is very rewarding but extremely challenging. The Chart JS library made it easier to render charts. However the chart js documentation is hard to understand for many. It requires a lot of different moving parts to work along. The canvas tag, javascript, arrays and Chart JS all need to be combined to draw an eye catching bar chart or line chart.
The videos explains the chart js documentation in a more visual and easy to understand way. You can follow along with the code and quickly grasp how it works. We cover the code in chart js but also what truly happens and why something happens when we write a line of code. This fundamental understanding gives clarity to you as a developer in chartjs. In short it is the Chart JS video documentation.
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Chart JS is a javascript library to draw charts in the canvas tag on your site. Presenting data in a visual manner such as charts is more effective and appealing. All the charts are always coded in the latest Chartjs version which is as of this recording Chart JS 3.9.1.
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With chart js you can make line chart, bar chart, pie chart, doughnut chart, scatter chart, polar area chart, radar chart, gauge chart and area chart. And with some clever tricks and visual adjustment more can be done.
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#how_to_remove_x_scale_line_in_chart_js #remove_x_scale_line_in_chart_js #x_scale_line_in_chart_js #chart_js #chartjs #chart.js #chart_js_tutorial #chartjs_3 #chart_js_3 #chart.js_3 #chartjs_3.9.1 #chart_js_3.9.1Комментарии:
Hi, I added a clickable plugin so I can change the border color of the x axis label clicked on and have a background color with it as well, but can't change the background color without removing the text of the x axis label. (Well, the text is either being removed or is matching the color of the fillStyle used) I'm using a fillRect targeting each x axis label as shown in your video for adding background to labels. Is there a method to keep or change the text color after doing a fillRect. Everything I've tried just ignores the text.
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Hi Chart JS,
First of all, thanks so much for such rich content of ChartJS tutorials,
Secondly, could you give us more guidelines of how & best practices of accessibility using CharJS? so the content in the canvas can be read by screen readers and user can use keyboard to access each element inside the canvas if possible? (So far my investigation looks like is saying we can't provide a keyboard access for people rely on screen readers to navigate through the elements inside the canvas, the only way is create extra hidden screen-readable HTML elements).
Hello,
I need that my graph does not show repeated hours in the y-axis, but I don't know how to do it, do you have any video that can help me with this problem?
Hey! Can you help me how can I export chart x-axis and y-axis value in csv format
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