How to solve the dynamic binding of el-form-item prop attribute does not take effect

el-form-item prop attribute dynamic binding does not take effect how to solve

This article mainly introduces the relevant knowledge of "how to solve the dynamic binding of el-form-item prop attribute not taking effect". The editor will show you the operation process through actual cases. The operation method is simple, fast and practicalStrong, I hope this article "How to solve the dynamic binding of el-form-item prop attribute does not take effect" can help you solve the problem.

dynamic binding of prop attribute does not take effect

When working on a project, there is one item in the form that needs to be conditionally displayed whether it is verified, so the first thing I think about is the dynamic binding of prop, as follows

But it didn't work after several attempts, and finally changed to rules dynamic binding verification and it was OK

Prop attribute binding error in el-form-item

Error: "Error: please transfer a valid prop path to form item!"

Console error

Reason: Because the el-form-item is dynamically created here, the looped logo prop is a dynamic prop we spliced ​​with template strings, which needs to be bound with v-bind.

Source code

Modified

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