是否可以将多个验证组分配给单个验证控件？ [英] Is it possible to assign Multiple Validation Groups to a single Validation Control?

问题描述

我有一个这样的表格。

当用户点击检查可用性和提交

UserID has to be validated when user clicks "Check Availability" and "Submit"

因此必须为UserID字段验证器分配两个grops。

Hence "UserID" required field validator has to be assigned two grops.

好像现在只分配了Group1

As if now it is assigned only Group1

 <asp:RequiredFieldValidator ID="UserIDRequiredFieldValidator" runat="server" ErrorMessage="Enter UserID"
                    ControlToValidate="txtUserID" ValidationGroup="Group1"></asp:RequiredFieldValidator>

因此可以将Group1和Group2分配给UserIDRequiredFieldValidator

So is it possible to assign "Group1" and "Group2" to UserIDRequiredFieldValidator

我已经通过
如何验证多个验证组？
，其中讨论了当用户点击提交时验证Group1和Group2，这是一个很好的替代解决方案。

I have already gone through How to validate against Multiple validation groups? which talks about validating Group1 and Group2 when user clicks "Submit" which is a good alternate solution .

在此先感谢

推荐答案

如何使用两个RequiredFieldValidator对象，一个用于Group1，一个用于Group2？

What about using two RequiredFieldValidator objects, one for Group1 and one for Group2?

这篇关于是否可以将多个验证组分配给单个验证控件？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！