[Trouble shooting] Validation message not show on PartialView

 MVC    Validation    PartialView   

▌Introduction

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When I tried to refactor some duplicate codes on View by using PartialView.

I encountered a problem that the ViewModel’s validation message could not be shown on PartialView.

 

▌Environment

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l   Visual Studio 2015 Ent.

l   MVC5

▌How to solve it?

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▋Include jquery.validate.js and jquery.validate.unobtrusive.js

Refer to DarkTread’s article - 使用jQuery.validate.unobtrusive.js

The front-end validation uses jQuery.validate.unobtrusive.js to validate the Html5’s data-val-* attributes.

This problem can be solved by including

l   jquery.validate.js

l   jquery.validate.unobtrusive.js

▌Reference

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DarkTread’s article - 使用jQuery.validate.unobtrusive.js