❤️ Effect display ❤️
1. First look at the dynamic rendering
2. Rich theme styles
I Determine the demand scheme
1. Determine the screen LED resolution for product online deployment
2. Deployment mode
2, Overall architecture design
3, Coding implementation (based on length and readability, some key codes are ...
Posted by TheChief on Fri, 26 Nov 2021 16:43:47 -0800
☀️ My home page: YYDataV ☀️ Welcome to praise 👍 Collection ⭐ Message, welcome to communicate
❤️ Effect display ❤️
1, Scheme architecture
1. Map module
2. Key technology
2, Coding implementation (based on length and readability, some key codes are shown here)
1. html page layout
2. Import map file
3. Draw map bubble ...
Posted by flash99 on Wed, 24 Nov 2021 10:47:32 -0800
Knowledge points of ecarts data visualization (I)
1. Use steps
(1) Import the echorts.js file
(2) Prepare a box to present the chart
(3) Initialize the ecarts instance object (parameters, dom elements, which determine the final rendering position of the chart)
var mCharts = echarts.init(document.querySelector('div'))
(4) Prepare configur ...
Posted by nagasea on Tue, 09 Nov 2021 14:21:01 -0800
As shown in the figure, when we develop a Web system, we often encounter the need to use maps for display. Under ordinary needs, we can use ecarts maps. If we use ecarts to develop maps, we need to find map data, call ecarts map API, configure styles, render data, etc. a map effect takes a lot of energy and time. Here we introduce that this fun ...
Posted by ramas on Tue, 02 Nov 2021 02:12:14 -0700
1.What -- what is the Gantt chart
Gantt Chart, also known as bar chart and bar chart, was proposed by Henry Gantt in 1910 to show the internal relationship between project, progress and other time-related system progress over time. Among them, the horizontal axis represents the time, the vertical axis represents the ...
Posted by ckjian on Fri, 08 Oct 2021 00:19:45 -0700
Echarts quick start
Import the echorts.js filePrepare a box to present the chartInitialize the ecarts instance objectPrepare configuration itemsSet the configuration item to the ecarts instance object
<div style='width: 600px; height: 400px;'></div>
// Initializ ...
Posted by skyer2000 on Thu, 30 Sep 2021 16:25:07 -0700