的RequiredFieldValidator和preventing的CausesValidation [英] RequiredFieldValidator and preventing CausesValidation

问题描述

我已经有了一个的RequiredFieldValidator 联系人窗体上。

I've got a RequiredFieldValidator on a contact form.

它的工作原理为目的，当人们点击提交，但如果他们点击取消或任何的窗体上的多个菜单时，的的RequiredFieldValidator 取消行动。

It works as intended when people click 'Submit', but if they click 'Cancel' or any of the multiple menus on my form, the RequiredFieldValidator cancels the action.

我已经搜查，发现我需要设置使用的的CausesValidation = 假（使用这后），但我得做我的网页上的每个控件？

I have already searched and found that I need to set the other controls on my form using CausesValidation = False (using this post), but do I have to do that for every control on my page?

是什么使得它更糟糕的是，我的表格上的菜单包含在Master.Page，他们大多是＆LT; D​​IV＆GT; 风格CSS按钮，但点击任何按钮导致的RequiredFieldValidator 以消防和失败的形式。

What makes it worse is that the menus on my form are contained in a Master.Page, and they are mostly <DIV> style CSS buttons, but clicking any of the buttons causes the RequiredFieldValidator to fire and fail the form.

不应该默认为False，我必须把上控制套验证？

Shouldn't the default be False and I have to turn on which control sets the validation?

推荐答案

您可以设置验证组

             <asp:TextBox ID="tb1" runat="server" ValidationGroup="ValidateMe" />
             <asp:TextBox ID="tb2" runat="server" />
             <asp:RequiredFieldValidator" ID="rfv1" runat="server" ControlToValidate="tb1" ValidationGroup="ValidateMe" />
               ...
             <asp:Button ID="btnSubmit" runat="server" ValidationGroup="ValidateMe" />

从这里

来

came from here

编辑，对不起，我没把把这个code得当，它并没有显示：

Edit , sorry I didn't put put this in code properly and it didn't display:

或者，你可以随时使用和处理那些在客户端，如果他们只是取消之类的东西。

Or you can always use and handle those on client side if they are just cancel and stuff like that

         <input type="button" > 

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