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| import React, { useState } from 'react';
import VelButton from '../velButton';
import styles from './styles.module.scss';
export default function Gradient() {
const [color1, setColor1] = useState('#00f260');//使用useState绑定事件
const [color2, setColor2] = useState('#0575e6');
function handleInputChange(e: any) {
const { name, value } = e.target;
if (Object.is(name, 'color1')) {
setColor1(value);
}
if (Object.is(name, 'color2')) {
setColor2(value);
}
}
function handleClick() {
setColor1('#00f260');
setColor2('#0575e6');
}
return (
<div className={styles.container} style={{ background: `linear-gradient(75deg,${color1},${color2})` }}>
<div className={styles.inputGroup}>
<label htmlFor="">请选择第一个颜色</label>
<input
type="color"
name="color1"
value={color1}
id=""
className={styles.inputColor}
onChange={handleInputChange} />
</div>
<div className={styles.inputGroup}>
<label htmlFor="">请选择第二个颜色</label>
<input
type="color"
name="color2"
value={color2}
id=""
className={styles.inputColor}
onChange={handleInputChange} />
</div>
<div>
<VelButton type="primary" click={handleClick}>重置为默认</VelButton>
</div>
</div>
)
}
|