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表单控件的onChange可以安排在onFieldsChange之后吗 #5212

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yangbin1994 opened this issue Mar 8, 2017 · 3 comments
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表单控件的onChange可以安排在onFieldsChange之后吗 #5212

yangbin1994 opened this issue Mar 8, 2017 · 3 comments

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@yangbin1994
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前提：根据官方提供的api实现了表单的双向绑定
问题：控件change之后，希望发起一些异步操作，在onFieldsChange里面做了分支判断，但是发现onFieldsChange会触发2次，因为数据是异步获得的，2次请求的中间如果拉取的数据发生变化，最终得到的结果并不是我想要的
解决：使用空间自己的onChange，但是发现它的调用在onFieldsChange之后，如果我是通过参数传值的方式，感觉我实现双向表单绑定的意义就没有了
希望：可以帮忙解决2次触发的问题，或者标题所述
@afc163
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afc163 commented Mar 8, 2017

onFieldsChange => onValuesChange

afc163 referenced this issue Mar 8, 2017
@benjycui
deps: upgrade rc-form, close: #4374
f436b5c
afc163 added a commit that referenced this issue Mar 8, 2017
@afc163
update 2.7.0 changelog for #5212
3e6f7b6
@afc163
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afc163 commented Mar 8, 2017

Missing in changelog of 2.7.0

@afc163 afc163 closed this as completed Mar 8, 2017
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This thread has been automatically locked because it has not had recent activity. Please open a new issue for related bugs and link to relevant comments in this thread.

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@afc163 @yangbin1994