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21 lines
822 B
21 lines
822 B
7 years ago
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<cn>
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#### 适应文本高度的文本域
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`autosize` 属性适用于 `textarea` 节点，并且只有高度会自动变化。另外 `autosize` 可以设定为一个对象，指定最小行数和最大行数。
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</cn>
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<us>
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#### Autosizing the height to fit the content
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`autosize` prop for a `textarea` type of `Input` makes the height to automatically adjust based on the content.
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An options object can be provided to `autosize` to specify the minimum and maximum number of lines the textarea will automatically adjust.
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</us>
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```html
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<template>
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<div>
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<a-textarea placeholder="Autosize height based on content lines" autosize />
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<div style="margin: 24px 0" />
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<a-textarea placeholder="Autosize height with minimum and maximum number of lines" :autosize="{ minRows: 2, maxRows: 6 }" />
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</div>
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</template>
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```
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