How to use colorui of uniapp

With the continuous development of the mobile Internet, the mobile application market has shown a vigorous development trend, in which integrated development solutions based on multi-terminals have also been widely used and promoted. Uniapp, as a cross-end development framework, is widely used by many developers. ColorUI, one of Uniapp's UI frameworks, has also attracted much attention. But for novice developers, how to use ColorUI is still a difficulty. This article will introduce in detail how to use ColorUI.

1. What is ColorUI

ColorUI is a UI framework developed based on uni-app. It uses front-end construction technology and provides a variety of UI components and templates, which can quickly and easily complete a variety of tasks. UI design and development in application scenarios. ColorUI provides a variety of theme styles to adapt to different application scenarios and user needs. At the same time, it also provides detailed documentation and rich development cases to help developers better understand and use it.

2. Installation and import of ColorUI

1. Installation

Before using ColorUI, you need to install uni-app first, open the console of the required project, and enter the following command , you can install uni-app:

npm install -g @vue/cli-init

2. Import

After installing the uni-app project, you can use the following Steps to import the ColorUI framework into the project:

(1) Open the official website and download the full source code package of ColorUI.

(2) Unzip the entire downloaded package to /components/ of the uni-app project.

(3) Reference the required components in the page.

In the page where the component needs to be used, reference the ColorUI component through and perform related JS operations in the <script></script> tag. For example:

<cu-modal>
  这是内容
</cu-modal>
<button>显示Modal</button>

<script><br/>export default {<br/> data() {</script>

return {
}

},
methods:{

showModal7(){
  this.$refs.modal7.show();
},
confirm(){
  console.log('confirm');
}

}
}

The above code refers to the pop-up box component provided by ColorUI, which enables the Modal box to pop up by clicking the button.

3. Basic components of ColorUI

Use ColorUI to quickly build UI elements of the page. The following are some commonly used basic components:

1. Button component (cu-btn )

Provides a variety of button styles, including different sizes, colors, shapes, etc., to meet different needs. For example:

Round button

2. Form component (cu-form)

Provides a variety of form styles, including input boxes, radio buttons, multi-select boxes, etc., to quickly build form pages. For example:

<cu-input></cu-input>

<cu-radio-group>
  <cu-radio>男</cu-radio>
  <cu-radio>女</cu-radio>
</cu-radio-group>

3. List component (cu-list)

Provides a variety of list styles, including basic lists, graphic lists, lists with operations, etc., which can quickly build list pages. For example:

4. ColorUI's custom theme

In addition to providing a variety of theme styles, ColorUI also supports developers to customize themes, and can adjust theme color and style according to different needs.

1. Create a new theme file

In the ColorUI source code/packages/theme-chalk/, you can find the style file of the default theme. Create a new custom one by copying a style file. Theme files.

2. Modify the theme configuration

In the newly created theme file, you can modify the theme style by modifying variables, such as the color variable of the theme:

$color-primary: #0a9af0; / Main color /

3. Apply the new theme

Reference the new theme file in the project and replace the original theme file. For example, make the following modifications in the index.scss file:

@import "/static/colorui/packages/theme-chalk/cs-colors.scss";
/ Introduce a custom theme/
@import "/static/colorui/packages/theme-chalk/cs-colors-custom.scss";

The above is how to use ColorUI. During use, you need to follow Flexible application according to actual needs. At the same time, it is recommended that you read the documentation of ColorUI and master more usage skills.

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