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无法在vue2.7的中使用ref获取dom，以及组件实例。 #288

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jetBn opened this issue Jul 14, 2022 · 4 comments
Open

无法在vue2.7的中使用ref获取dom，以及组件实例。 #288

jetBn opened this issue Jul 14, 2022 · 4 comments

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@jetBn
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jetBn commented Jul 14, 2022

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@jetBn
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jetBn commented Jul 14, 2022

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@jetBn
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jetBn commented Jul 14, 2022

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@jetBn jetBn changed the title 无法在vue2.7的中使用ref活动dom，以及组件实例。 无法在vue2.7的中使用ref获取dom，以及组件实例。 Jul 14, 2022
@nooooooom
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nooooooom commented Aug 4, 2022 •
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如果需要手动赋值 ref 的话，使用函数的形式赋值

<SwitchSettingCommonModal ref="(el)=>{modalRef.value = el}" />

@i-ce-fish
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如果需要手动赋值 ref 的话，使用函数的形式赋值

<SwitchSettingCommonModal ref="(el)=>{modalRef.value = el}" />

可行的, 不过实例代码应该是这样<SwitchSettingCommonModal ref={el=>(modalRef.value = el)} />

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@i-ce-fish @jetBn @nooooooom